70") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x490209fc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x800000000000000, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffde9, 0x200007fd, &(0x7f00000001c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x7f) sendto$inet(r0, &(0x7f0000001380)="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", 0x479, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) sendto$inet(r0, &(0x7f0000000f40)="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", 0x150, 0x0, 0x0, 0x0) 15:36:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x0, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0, 0xffffffffff600000}, 0x20) 15:36:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) bind(r1, &(0x7f0000000500)=@generic={0x2, "56481758e466c14a515310a25599ccdd224b22f0a1872489d6509553f5ccc69f8160cf285fbb18521ede0326130893361d1c864a99e1d449cf6e97aafde2fa34810a0f4037c689951577f3d9dd0f2c279bd2bf3936d95f96acaa45ade7b52d17d6764e20290454bd8bbe29b45d41f1023a15657f1c9f43d2cf24d9cd03eb"}, 0x80) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/121, 0x79}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f00000003c0)=""/138, 0x8a}], 0x6) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x5}, 0x20) 15:36:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x70) 15:36:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x0, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) 15:36:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") socketpair(0x0, 0x7, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac-aes-ce\x00'}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) 15:36:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20000020) 15:36:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = accept4(r2, &(0x7f00000000c0)=@rc, &(0x7f0000000040)=0x80, 0x0) ioctl$SIOCRSGCAUSE(r3, 0x89e0, &(0x7f0000000140)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:48 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x80, 0x80800) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @remote}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x84180000}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 15:36:48 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x1000100000010, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0x6}], 0x1) write(r2, &(0x7f0000000400)="1f0000001e0007f1fff57f02000200000005010053d6445f89390836be381a", 0x1f) 15:36:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) recvmmsg(r2, &(0x7f0000009640)=[{{&(0x7f0000004300)=@alg, 0x80, &(0x7f0000005600)=[{&(0x7f0000004000)=""/15, 0xf}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/8, 0x8}, {&(0x7f00000053c0)=""/71, 0x47}, {&(0x7f0000005440)=""/91, 0x5b}, {&(0x7f00000054c0)=""/222, 0xde}, {&(0x7f00000055c0)=""/52, 0x34}], 0x7, &(0x7f0000005680)=""/83, 0x53}, 0x1}, {{0x0, 0x0, &(0x7f0000006bc0)=[{&(0x7f0000005700)=""/72, 0x48}, {&(0x7f0000005780)=""/38, 0x26}, {&(0x7f00000057c0)=""/94, 0x5e}, {&(0x7f0000005840)=""/229, 0xe5}, {&(0x7f0000005940)=""/244, 0xf4}, {&(0x7f0000005a40)=""/112, 0x70}, {&(0x7f0000005ac0)=""/29, 0x1d}, {&(0x7f0000005b00)=""/172, 0xac}, {&(0x7f0000005bc0)=""/4096, 0x1000}], 0x9, &(0x7f0000006c80)=""/24, 0x18}, 0x1}, {{&(0x7f0000006cc0)=@caif, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006d40)=""/205, 0xcd}], 0x1}, 0x6}, {{&(0x7f0000006e80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000090c0)=[{&(0x7f0000006f00)=""/183, 0xb7}, {&(0x7f0000006fc0)=""/4096, 0x1000}, {&(0x7f0000007fc0)=""/89, 0x59}, {&(0x7f0000008040)=""/25, 0x19}, {&(0x7f0000008080)=""/4096, 0x1000}, {&(0x7f0000009080)=""/26, 0x1a}], 0x6, &(0x7f0000009140)=""/196, 0xc4}, 0x8001}, {{&(0x7f0000009240)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000009500)=[{&(0x7f00000092c0)=""/76, 0x4c}, {&(0x7f0000009340)=""/157, 0x9d}, {&(0x7f0000009400)=""/103, 0x67}, {&(0x7f0000009480)=""/67, 0x43}], 0x4, &(0x7f0000009540)=""/234, 0xea}, 0x20}], 0x5, 0x2000, &(0x7f0000009780)) recvmmsg(r2, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/91, 0x5b}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/201, 0xc9}], 0x6}, 0x9}, {{&(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/156, 0x9c}, {&(0x7f0000000640)=""/168, 0xa8}], 0x2}, 0x3}, {{&(0x7f0000000740)=@xdp, 0x80, &(0x7f0000000b40)=[{&(0x7f00000007c0)=""/207, 0xcf}, {&(0x7f00000008c0)=""/234, 0xea}, {&(0x7f00000009c0)=""/136, 0x88}, {&(0x7f0000000a80)=""/164, 0xa4}], 0x4, &(0x7f0000000b80)=""/4096, 0x1000}, 0xb0}, {{&(0x7f0000001b80)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004040)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/192, 0xc0}, {&(0x7f0000002cc0)=""/197, 0xc5}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/220, 0xdc}, {&(0x7f0000003ec0)=""/41, 0x29}, {&(0x7f0000003f00)=""/249, 0xf9}, {&(0x7f0000004000)}], 0x8}, 0x4611}], 0x4, 0x2000, &(0x7f00000041c0)={0x77359400}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000004200)={@in6={{0xa, 0x4e23, 0x410204f5, @loopback, 0x9fe}}, 0x0, 0x9, 0x0, "f33d65b0f30af8dcce47ac86fa81965446a5622322dc242a507da90dddc2aa829a69c0023c082dc18e6959961317655ac53a632b227d10b131de01a347fd533b76390897247f68e1daedcce9ff0184b6"}, 0xd8) 15:36:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x65c15bf2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000c16000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x8951, r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 15:36:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r3, 0x0, &(0x7f0000000140)=0xffffffffffffff32, 0x80800) 15:36:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0x17, &(0x7f0000000040)='(@mime_typeeth1keyring\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt(r1, 0x5, 0x1ff, &(0x7f0000000100)=""/102, &(0x7f0000000180)=0x66) 15:36:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 386.025356][T23621] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. 15:36:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000100)) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x511, 0x0}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040)="3450710012ca00cf6afc41e86669284f5044b1be35600891d259a50263833b30a6577d6992ce6a2d570d41a3a23ab773b1038cfb5d7ad16f7e5be6648b7b", 0x0}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000240)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\xee\xff\xfe\xff\xff\xff\x00'}, &(0x7f0000000200)=0x35f) 15:36:49 executing program 0: r0 = socket(0x40000000015, 0x20000000002, 0x8) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0xfcfe) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 15:36:49 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x1, 0x9, 0xd296, 0x80000001}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) splice(r3, &(0x7f0000000040), r4, &(0x7f0000000080)=0x31, 0xf30b, 0x8) 15:36:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:49 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x3, 0x300) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000540)="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") getpeername(r0, &(0x7f0000001540)=@caif=@util, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000100)) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000002c0)={0x67, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x4, 'ovf\x00', 0x18, 0x6, 0x80}, 0x2c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x800000000000000}, 0x0, 0x0, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r1, 0x3, &(0x7f0000000140)="a414f9a76c9dd5859d69114f7a") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001480)={{0x0, 0xffff, 0x4, 0x79fd, 0x9, 0x4c1}, 0xfffffffffffffffd, 0x1, 0x9e3, 0x4317078a, 0x0, "da1c11498624c341c64559421cffd631ecc4883b247f2d99bd79dd350750aeefe115959e79a8f89a0f2b523988d51d418e64d734137e734ef85653238d0b935c6c9989fe34f860921be7b8ebe82d2ede3308f9c47596eb7bbf4eebe4f9781859fc59f389c95e3190fd228e7138d82afc550f291fc9d5b3f414c4df4fb27c5886"}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, 0x0, &(0x7f0000000280)) writev(r0, &(0x7f0000001600)=[{&(0x7f00000015c0)="c9eebf53946475946ff0f48e61f588439d6d419b54750da5cb29b2d6ea12714f702958029810", 0x26}, {&(0x7f00000017c0)="377c0c5fbaeebaf473302c84852492aa5871299b573650477cf2f5514a22484fcbede6496296066989ab53f6fd281098a6be90860c36d1d2f912b626937247ed89d02a498576d23d3b1312a912299bd1df839cb92750f88eee05f719d80935ec69ee20f086325d77750c5fe759ab2819a6067a5e480467f83c19c9b2206a383e1e6bcf83598a0dde549d5e180c944ad793323352207509763ee5d7bc890e4f791d7e147ddd5594dca97206d052ec92be06bce04049d2116039ce5bf3426d7e0c11476a39ae5664405ede448026758705fd7a8f0e641bbf99ad4a304ee10be320e56924d01740da8dab253dd3075a61", 0xef}, {&(0x7f00000018c0)="3dd5da360297ad70d98d8333815d4724b2da8afca4b9b853e393d5da81ff8d0e4bf307a831fecae036556ff525a609223198f16af12a0cd6bb0893158b3a1318168a8d87a12717eced777d961952f6b0096654699855ebe6176b8af6afff0f3e1b2a9a848d508d0cddaaa7c77e5e216d28cd9bd49e0c0d1399542e6be6e65aa09b026070973824e13040d7a4530236b84f01820c462e3d965be5b1f69b2402a7a6f3028723cb5731d26568bb842ced28d1acfb181019a2901e", 0xb9}, {&(0x7f0000001980)="4fdedef5b328fb51a48d32fc9593dce549ff5790bb1539aa642d47f1ba4321714bb2150b0cdfcf99d1238e4ac33df83ecf835ff003596d96acbdbb3cbb69270c0838300e88eea6ca34ef518b75f04f5fe100aaa42f40c361a2cd06989ad5d0650680eb3f2f993133991b915f0ac236a38a93aaa99086d25de7bbc47b34c97d4c807ed80935058a1833dfea5f6b1f7e27857c2fa1790c13d0250e69b240628422624204cc9b1bd7", 0xa7}, {&(0x7f0000001a40)="adee7f27a7c8e5e67c1b9dd51854790080b99063cf3972d6d04b087f04eb1b1afe0365e37776bbb2d441e9fe9967da20e477d82d69e83dfac1c63e5c3854de3f40f4bdee58f9e424f52df12c6ad4c45fde6adbe48f048c64af8ae2f8fcf4a6fe1f9aa9f669c793b9ccffe5395a59c81a9991e3ef3e05fff005d2ee031aa0a2a14611a4dbad59af691de48e6669dc7725c1ec62d0d2431662b6924323cf770ceaa293f84577778625b7448c66443aa6dd61575bc8dde11ee8bd8be57912d5c1dc9c", 0xc1}, {&(0x7f0000001b40)="424e7217c85578ddef9573f7fad6e03138bda9880e39b8f5a192f79505f4c915d5606c65e7fcda4c4665a5df052732727ae0912d356c7754431567d27f423fc495067fa966b7a725187c5d93159182540229c872f5c70fa57e495343e1b70fff58f4e07bf801e3faeaf51627f1b90cf8f902b1cecbeacb77863b8ff10dd1ef55c4823a33abca2c92c6d0aaca26575f48e508f9f46310578bb1f725526bbc1582ac0d63aed2d7587ecc9a00b412b8efd86250aded59680246aaf191ecfbcad2bb94920735a855d4710f61cee037a2f756d1487eb111c4d790ed8da8cf", 0xdc}], 0x6) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000300)=0x8000000000000, 0x12) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001400)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000016c0)={&(0x7f0000000500), 0xc, &(0x7f0000001680)={&(0x7f0000001440)={0x1c, r5, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008090}, 0x800) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000001700)=ANY=[@ANYBLOB="0500000008000000000000000000000005000000810000000100000000000000030000000000000007000000000000fd1d00000000000000000c0000000000000000000000000000040c00000000000000000000000000a14a15a0a99c3c795b5ba6fc76f243f937eded3332feef0b1617e42ddaef7dcfaa5f44cdb25392dd0729c5e66d89a01a2db64e327af3d5702a8573f3ee415707019b8b7c05947187593e84cadf8176a4efc257d4b8ea9b9c88a650caea0cd4ea7272a8a100"]) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000200)={0x2, &(0x7f00000003c0)=[{}, {}]}) 15:36:49 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x5, 0x8001, 0x1f, 0xffffffffffffff6b, 0x3, 0x3, 0x3, 0x3a5, 0x40, 0x2f6, 0x871, 0xe9b, 0x38, 0x2, 0x1f, 0x2927, 0x1}, [{0x0, 0x9, 0xfffffffffffffff8, 0x2000000000, 0x401, 0x0, 0xd70, 0x3}, {0x1, 0xef84, 0x8001, 0x16, 0x1f, 0x100, 0x0, 0x4}], "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", [[], [], [], [], [], [], [], [], []]}, 0x19b0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0xffffffffffffff48) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001d80)={'gre0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r2}, 0x58) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f456146000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000004c7ee796ce0000000040000000000000d1f8401a19debc1b0000000000000000000000007c6326f74327bf3295"], 0x78) 15:36:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x7, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socketpair(0xa, 0x2, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x5, 0x7, 0x419d, 0x64, 0x5, 0xffff}, 0x6b, 0x5, 0x100000000}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="a5"], 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001180)={0x0, 0x180000000, 0xa, [0x6, 0x5, 0x3f, 0x0, 0x81, 0x2, 0xfff, 0x42, 0x6, 0x4]}, &(0x7f00000011c0)=0x1c) getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000001280)=""/191, 0xbf) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001200)={r4, 0x8, 0x30, 0x800, 0xfffffffffffffffe}, &(0x7f0000001240)=0x18) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) ioctl$SIOCX25SCUDMATCHLEN(r3, 0x89e7, &(0x7f0000000000)={0x16}) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x0, 'memory'}]}, 0x8) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="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") [ 386.866044][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 386.871876][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:36:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:50 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000000), &(0x7f0000000200)=0x13c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x100, 0x8204, 0x3, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) 15:36:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x2f1, 0x9, 0x8, 0x1, 0x9c}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000280)=0x8) 15:36:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) 15:36:50 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pread64(r0, &(0x7f0000000080)=""/118, 0x76, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/4, 0x4) syz_emit_ethernet(0x207843, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300002, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2={0x3e}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 15:36:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r1, r0, &(0x7f00000000c0), 0xfff) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0xe0000, @rand_addr=0x1, @multicast2}, 0xc) ioctl(r2, 0x7, &(0x7f0000000180)="0aeab3fbcbbbd7e819b070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x5db2}, @in6={0xa, 0x4e22, 0x9, @rand_addr="df6477ddf8688b5038ec061865be2044", 0x3}, @in6={0xa, 0x4e24, 0x8, @empty, 0xb2}, @in={0x2, 0x4e24, @empty}], 0x64) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'hsr0\x00', 0x3}, 0x18) 15:36:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, 0x0, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) [ 387.623609][T23723] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 3, id = 0 15:36:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000280)="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") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10"], 0x1}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x8, 0x4) sendmmsg(r1, &(0x7f0000000140)=[{{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000200)}}], 0x400001f, 0x0) 15:36:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) 15:36:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r3, 0x3, 0x1, 0x2, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r1, &(0x7f0000001100)="00000900000000a5bf99f1f6e612270d0979f33ed2fb3843a13db82d37f4d2350be62e6f48c3491b073bd3b50d93927a1b9c15d1e26d21d0be4f58194b850c114e1a44dad692cd1ce763b3ebde5970bc9d46342a8439f7d9be84a26562346cb8558a2a4a6dff14a563479c83330a8eecd808bd37", 0x0, 0x10000}, 0xfffffffffffffc60) accept4$nfc_llcp(r4, &(0x7f0000001200), &(0x7f0000001280)=0x60, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r1, &(0x7f0000000040)="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"}, 0x10) 15:36:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:50 executing program 4: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080), 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000100)="ae", &(0x7f0000000200)=""/224}, 0x18) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000480)=0x4, &(0x7f00000004c0)=0x2) 15:36:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket(0x400000000010, 0x3, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x401, @mcast1, 0x5f1f}], 0x3c) write(r1, &(0x7f0000000000)="2400000018002551075c0165ff0ffc02020a000000100f0b04e1000c0800070000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) 15:36:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) socketpair(0x0, 0x6, 0x1, &(0x7f0000000200)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x409, &(0x7f0000000000)="0adc1f123c123f3188b070") setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000180)=0x9, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040)="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", 0x0, 0x1000}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x4}) 15:36:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0abd1f123c123f3188b070") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x7, 0x20, 0xffffffffffffffff, 0x8}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4), 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x3200) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000000000, 0x0) listen(r0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000400), 0x4) close(0xffffffffffffffff) r4 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r4) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') 15:36:50 executing program 0: socketpair(0xb, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [], @empty}, 0x4}}}, 0x84) syz_emit_ethernet(0x24f, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaabffffffffffff0800450000240000000000deb049252f907800000000e00000010000883e0401907800bea29500d20434"], 0x0) [ 388.308014][ T26] audit: type=1804 audit(1552750611.068:78): pid=23780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/583/memory.events" dev="sda1" ino=17684 res=1 15:36:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, 0x0, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r4, 0xfffffffffffff001, 0x8, [0x1, 0x1, 0x7fff, 0x18, 0x9, 0x8, 0x29, 0x58e5734f]}, 0x18) 15:36:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0xb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:51 executing program 0: r0 = socket(0x1b, 0x3, 0x2) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000600)=0x2, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = accept4(r1, &(0x7f0000000a80)=@vsock, &(0x7f0000000680)=0xfffffffffffffd2e, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x4, 0x1, 0xfffffffc, 0x9}, 0xfffffffffffffe40) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x276) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000800)={0x89, @loopback, 0x4e22, 0x2, 'lblc\x00', 0x20, 0x6, 0x7a}, 0x2c) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000c80)="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", 0xfc) clock_gettime(0x1, &(0x7f0000000640)={0x0}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000f00)=ANY=[@ANYBLOB="66000000000000000000deffffff000000000000000000970000006476bfd6b61d8dfec3e8823543e4c48baeeba7da512fe7b7d04efabfd1b5ffffffff00000000002991ae7d5a66f0094c11695e365780247fe74870f0aeec27ef617395a03c46068c422897791be2e35baee5cc1a0cb8ea61ec6ca504fdaaf8d89301000000120444a7248200732d3e99d3988d68d9c7000000000000000000130d8f0b0127a18846d9375177d2d287bd710de1ed38f83960fac1ef83e789e6bbf262057e8f8e150550c1978c2bf4dd5719a95cd668bd5d88d214ccdb221f"], 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000008c0)=@sack_info={0x0, 0x8, 0x5}, &(0x7f0000000900)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={r7, 0xffffffffffff8000}, &(0x7f00000000c0)=0x8) pselect6(0x40, &(0x7f0000000200)={0x8, 0x1, 0x6, 0x2, 0x401, 0x10001, 0x0, 0x8000}, &(0x7f0000000380)={0xe2, 0x8, 0x5, 0x3ff, 0x2, 0xfffffffffffffffa, 0xfffffffffffffb93, 0x1000}, &(0x7f00000003c0)={0x7ff, 0x0, 0x57b9171d, 0x0, 0x0, 0x4, 0x4, 0x2}, &(0x7f0000000440)={0x77359400}, &(0x7f00000004c0)={&(0x7f0000000b40)={0x3}, 0x8}) r8 = accept4(r3, 0x0, &(0x7f00000006c0), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x1ff, 0x30}, &(0x7f0000000740)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000c00)={{0xa, 0x4e24, 0x6, @mcast1, 0x10000}, {0xa, 0x4e21, 0x1, @remote}, 0x6, [0x5, 0x6, 0x3, 0x1, 0x9, 0x20, 0x8, 0x4]}, 0x5c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000780)={r9, 0x9}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) r10 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r10, 0x0, 0x1, &(0x7f00000005c0)=0x4, 0x4) r11 = accept(r2, 0x0, &(0x7f0000000a00)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000009c0)={'team0\x00', r5}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000540)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYRES64=r6, @ANYRES64=0x0, @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r12, @ANYRESOCT=0x0], @ANYRESHEX=r7], @ANYRES16=r7], 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000000100)={r9, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0xfffffffffffffc1b, @mcast2, 0x6}, {0xa, 0x4e21, 0xff, @mcast1, 0x1}, 0x0, [0x252a, 0x0, 0x5, 0x3, 0x2dc, 0x1, 0xffffffff, 0x5]}, 0x5c) close(r1) [ 388.628653][T23790] IPVS: set_ctl: invalid protocol: 137 127.0.0.1:20002 15:36:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="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", &(0x7f00000001c0)="48547b31e286f0b6dd30c494796e707e1d3dd564eba956ad117897ad0e40b217abc7651c21983b99fb3b84c9e53eab96dc9855f82acb90ead2d8e3cd733231a2ff42e44fb35602044662c150ed8948e153d4dcbfba02aaf139afd6a8dcfdd72276", 0x2}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) [ 388.658463][ T26] audit: type=1804 audit(1552750611.418:79): pid=23773 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/583/memory.events" dev="sda1" ino=17684 res=1 15:36:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 388.746243][T23796] IPVS: set_ctl: invalid protocol: 137 127.0.0.1:20002 15:36:51 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x6) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) listen(r2, 0x0) [ 388.855245][ T26] audit: type=1804 audit(1552750611.608:80): pid=23780 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/583/memory.events" dev="sda1" ino=17684 res=1 15:36:51 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0x0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x5, 0x5, 0x7, 0x9, 0x0, r0, 0x8000000000000}, 0xa7) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)={0x0, @aes256}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r3}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000440)={0x8, 0x1000}, 0x2) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x274, r5, 0xc04, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xf8, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xe61}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @mcast2, 0xb0}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xf2c2, @local, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x1ff, @loopback, 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @rand_addr="5a2f7b971f9560e251015e96a53f3887", 0x90}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1880}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [], @broadcast}, 0xffffffffffffadc9}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1ff, @remote, 0xffffffff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf9f}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8001}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x44080}, 0x40) 15:36:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000002bc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x51, 0x4) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000002c00), &(0x7f0000002c40)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000001000000000000000000000000000000000000000000000000000000000"], 0x28) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x34600}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r3, 0x0, 0x70bd27, 0x25dfdbfd, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x2, 0x81, 0x9, 0x8}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x2, 0x1}, &(0x7f00000002c0)=0x8) 15:36:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 389.037740][ T26] audit: type=1804 audit(1552750611.798:81): pid=23814 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/583/memory.events" dev="sda1" ino=17684 res=1 15:36:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, 0x0, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_elf32(r2, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x2d, 0x1, 0x101, 0x6, 0x4a1, 0x2, 0x6, 0x36a, 0x1f8, 0x38, 0x20, 0x9, 0x1, 0x20, 0x1, 0x9, 0xb8, 0x7}, [{0x7, 0x10001, 0x3, 0x7, 0x6cd, 0x3, 0x1, 0x1f}, {0x7, 0x2, 0x2d1, 0x8, 0xdef, 0xde, 0x8, 0x8}], "06884a722e9881135d95a4acc6620cea00978fe608ad227191c9dbc4087d840345acee9f3c98cbf13a98f4881eeeafb493f5ae0409252ad9710f2ec6dde81cb8d116b68fdfe10e0867133015314010138581fc14a6b687f14667473862c0716e9f33deda90475a9db7339a8e48d68ae6cf5e43eb203408551f38ab215ab2152c85e1bf9ed5a4f7c2b384bf813bc15e17aed3a32aa8f7e094123037eff50b82e99ea3a0e3d7652cfbee03894b367d17b276abf3b7aff23b620344916d97a91c", [[], [], [], []]}, 0x537) ioctl(r2, 0x3, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r2}) bind$netrom(r3, &(0x7f00000005c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @null]}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0x100000001, 0x80000001}, &(0x7f0000000700)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000740)={0x401, 0x0, 0x1, 0x1000, 0x4, 0x9, 0x1, 0x1, r4}, 0x20) 15:36:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x5, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 15:36:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000480)={0x5, 0x3, 0x0, 0x5, 0x7f, 0xff}) write(r0, &(0x7f0000000140)="2400000052001f0014f9f407002c04001c00071008000100ffffffff0800000000000000", 0x24) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1, 0x7fffffff, 0x2, 0xff, 0x4, 0x3cd5, 0xd1}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x13c, r2, 0x207, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x65}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1bd52690}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6ed}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffd68}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x91}]}, @TIPC_NLA_BEARER={0x6c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffe01}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xffffffff00000000, @mcast2, 0x80000001}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x5, @remote, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000440)={@mcast1, 0x39, r3}) 15:36:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008914, &(0x7f0000000040)="0adca4ffffff001188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r2 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x7f, @empty}, {0xa, 0x4e23, 0x2c0a, @loopback, 0x2}, 0x4, [0x6, 0x8, 0x2, 0x4, 0x800, 0x1, 0x1000, 0x10001]}, 0x5c) 15:36:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) socket$xdp(0x2c, 0x3, 0x0) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz0', "a07bb8c9dcf93f4f8d5f6001bb22a5864aaad3ae37554c6cba3f776a1e2c0b884586ff859dea4eb3b281006a38c225dbff2bf5a208f2342bf4137db54d50527d40847a0a1be5c6f2d61664878cc7bc4efbe62070acda91f5eadad2b93ce1f9c771d9b26fc297e9b576d597e9a179a02d5b93f00db87c156d082d376a0496f8390ee682fd5bf85b059f7d8b0f7da72aed6a0edad263bebbaaf2df43a8fd925f9cd1e5d8c5879e90d54e8ec7f423bd50bd289397e6c431cf449fab8969ef3df3e74e922f082670814e2f4a665766ae400dc2d265c04fdb5e9d180f88640341b9d1fe2b"}, 0xe6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @remote}, 0x10) write$binfmt_aout(r0, &(0x7f0000000b00), 0xfdef) socket$inet6(0xa, 0x0, 0x0) 15:36:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) r1 = accept(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000100)=""/21, &(0x7f0000000140)=0x15) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000300)="0adc1f123c123f1c047f3188b070") r4 = socket$inet(0xa, 0x0, 0x0) r5 = epoll_create(0x401) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000680)={&(0x7f0000000380)={0x34, r7, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x4e23, 0xfffffffffffffffb, 0x4e24, 0x7, 0x2, 0xa0, 0x80, 0x87, r6, r8}, {0xffffffffffff8001, 0x78ae, 0x5, 0x7, 0x1, 0x1e, 0x100000, 0x3ff}, {0x7, 0x577, 0x7, 0xffffffffffff39b2}, 0x8, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast2, 0x4d5, 0x3c}, 0x2, @in6=@empty, 0x3503, 0x0, 0x0, 0x5, 0x2, 0xabe, 0x1}}, 0xe8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000180)={0x80000008}) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, 0x0, 0x111) close(r0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/111, &(0x7f00000002c0)=0x6f) getsockname$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 15:36:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x800) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 15:36:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) recvmmsg(0xffffffffffffff9c, &(0x7f0000002a00)=[{{&(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001840)=""/135, 0x87}, {&(0x7f0000001900)=""/22, 0x16}, {&(0x7f0000001940)=""/112, 0x70}, {&(0x7f00000019c0)=""/129, 0x81}, {&(0x7f0000001a80)=""/165, 0xa5}], 0x5, &(0x7f0000001bc0)=""/159, 0x9f}, 0x9}, {{&(0x7f0000001c80)=@nl=@proc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/75, 0x4b}], 0x1, &(0x7f0000001dc0)=""/6, 0x6}}, {{0x0, 0x0, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)=""/212, 0xd4}, 0x9}, {{&(0x7f0000001f40)=@sco, 0x80, &(0x7f0000002340)=[{&(0x7f0000001fc0)=""/201, 0xc9}, {&(0x7f00000020c0)=""/175, 0xaf}, {&(0x7f0000002180)=""/171, 0xab}, {&(0x7f0000002240)=""/231, 0xe7}], 0x4, &(0x7f0000002380)=""/151, 0x97}, 0x5}, {{&(0x7f0000002440)=@nfc, 0x80, &(0x7f0000002900)=[{&(0x7f00000024c0)=""/116, 0x74}, {&(0x7f0000002540)=""/159, 0x9f}, {&(0x7f0000002600)=""/217, 0xd9}, {&(0x7f0000002700)=""/233, 0xe9}, {&(0x7f0000002800)=""/98, 0x62}, {&(0x7f0000002880)=""/111, 0x6f}], 0x6, &(0x7f0000002980)=""/108, 0x6c}, 0x8000}], 0x5, 0x40, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002b40)={0x0, @multicast2, @multicast1}, &(0x7f0000002b80)=0xc) bind$can_raw(r1, &(0x7f0000002bc0)={0x1d, r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:36:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @remote}, 0x10) write$binfmt_aout(r0, &(0x7f0000000b00), 0xfdef) socket$inet6(0xa, 0x0, 0x0) 15:36:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x5, &(0x7f0000000040)=@raw=[@alu={0x7, 0x2, 0xc, 0x7, 0xa, 0x89a1dea70039b8aa, 0x4}, @jmp={0x5, 0x526, 0x66210c998340437d, 0x0, 0x5, 0xfffffffffffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000}, @generic={0xc1e2, 0x8d8, 0x400, 0x5, 0x6}], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xf6, &(0x7f0000000100)=""/246, 0x41100, 0xd170c9b05d7d2dd7, [], r3, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:53 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="5500000018007f1412fe01b2a4a280930a06000000a84306910000000b000f0035020000060f10001900154002000001d40000dc1338d54400009b84136ef75afb83de44110016000d0003000000060cec4faba7d4", 0x55}], 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast2, 0x56, r1}) [ 390.405583][T23903] netlink: 'syz-executor.0': attribute type 15 has an invalid length. [ 390.441567][T23903] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 390.450474][T23903] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 15:36:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x6, 0x4) 15:36:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x400, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r3, &(0x7f0000005280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) write(r3, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)={0x14, 0x29, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 15:36:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) recvfrom(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x42, 0x0, 0x0) 15:36:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000002d40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000080)=""/115, 0x73}], 0x2, &(0x7f00000001c0)=""/210, 0xd2}, 0x5}, {{&(0x7f0000001340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000013c0)=""/254, 0xfe}, {&(0x7f00000014c0)=""/54, 0x36}, {&(0x7f0000001500)=""/243, 0xf3}, {&(0x7f0000001600)=""/53, 0x35}, {&(0x7f0000001640)=""/52, 0x34}], 0x5}, 0x6a5}, {{&(0x7f0000001700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001780)=""/91, 0x5b}, {&(0x7f0000001800)=""/250, 0xfa}, {&(0x7f0000001900)=""/107, 0x6b}, {&(0x7f0000001980)=""/185, 0xb9}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x6, &(0x7f0000002bc0)=""/182, 0xb6}, 0x5}], 0x3, 0x100, &(0x7f0000002d80)={r1, r2+30000000}) sendmmsg$nfc_llcp(r3, &(0x7f0000006000)=[{&(0x7f0000002dc0)={0x27, 0x0, 0x2, 0x7, 0x800, 0x5, "696a277f2bfcd978d060a23b0b8f2d4fdc0c0dddb19a9e3f9095d64631ea13d79a074d227dec97d6ded8324aec2f25fddf35f95083a2081f650911308504af", 0x14}, 0x60, &(0x7f00000030c0)=[{&(0x7f0000002e40)="32e070994725aa136ffa88a2fe514ceb63ef1248c9d58442a5e0f76cd764add1dc7b19113e670e208281f365ccfe1d40226e9d4aabcc0d6530efeb5fd1c788bf9d9925b1fefef8fe56d1f52f1d4788e5c8e8266c2eecc4dca1015391883c2ee822e5518a382c8b52e5f6b0011d0bf9ef4845732f64821b98b0fbec7518c72388165e46f922a6db5c243db397382beeb53b539495c23068671b554170ab6316524551c459e98e7195052f3db42868fabea6cffdcdc6f2bca743fe6c715a2a", 0xbe}, {&(0x7f0000002f00)="c775e2eea25a795873da9687da239c1fee68fb6dd5962d5862febcd7e927f0bd57de347c6267adee2e7e904f71d776f969655aaaeca0c2b81654031c36cf7e7adaa2f2ece9ce3501221face96b0941f063f1c5fd7a96ece7d5bbf1f141a78277963f794d6721baf2257c145dd958819dc54cec34b6845a6b90609952f79e96fdbfe9e1c70ee6c76f297cf732566e63d7f2919537223c2af801e85a2e3277df06a778fed8c39237fa827270f09fa53c0308e6401e9b682a8610a6d494419fc13da6df77382e2c5c", 0xc7}, {&(0x7f0000003000)="72d5ac97fd70ba1cd6d7e270235bd481feacdac48f29f4482c6701125c9ef28df5107b026572234ff1f4202f0188efe572ace19dc0a1febedca6754394be952289a8e2193f85710f6ffcb70eee9e116c0a7d0051c863e9461e16a16a96bcff6c7f416107c94dc1003005621ba96c895cc33cec3f898be4db63daed2f3b756629ffee94e413cd938c4f5a", 0x8a}], 0x3, &(0x7f0000003100)={0xb8, 0x12f, 0x9a24, "ca98705a3182d77ec8a9815351e76f6fdd6f1113ea3bb28bcc89f471ea14ec7eaaef3368b9b701b0c782c49862bbc8492c4aa74191a615a143488bd8bae135ab2581a4e7ac7b1edace18ef42d35c063717f2ee49d49e7081b71c1a25a82cbceaab797573d3b281c230dbf08b4445935c4b658c5c3a5d6b3596966b1ad4cfe0c6f451039e4634c08c77506176182cdeb45ef18315313f64244bc3ae871e7f7314f838f0"}, 0xb8, 0x4000000}, {&(0x7f00000031c0)={0x27, 0x0, 0x2, 0x7, 0x1, 0x313, "b68d1cf77f084e7e0986ebfe6f17e358b44d1a111ae9bf76f720d8aa3d852c37aae65889b1a25596947339e2d8832a9dbfacda42757bf1b5cfac698ec4a5d3", 0x16}, 0x60, &(0x7f0000004340)=[{&(0x7f0000003240)="554743597395d5a6ddfeb6b8945d9d5c006085c2b2acf532e49f5e8ad6a494fff34f9e89367b8a6975b08230f0ca6b4cf691ac9ae80604350e895351ce1d81e073962854fd95710e923caaf517f85d94064c232d200e4603094edc2c87287b0b12c86b72487f8119bcb8992a0d0386c85cbeb2a9c14327282ca23c10fad9c7dcab32d1bd14c633f04e393aab63d836d06273b5d77b672d3104cc2386a9f9259f0d85441e670e8ce48c66518a1e88211a1de0e7e9c9dbeabaa3421386fb6f06ac50557ff9fbe08164", 0xc8}, {&(0x7f0000003340)="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0x1000}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000004380)={0x27, 0x0, 0x0, 0x7, 0x80000000, 0x2, "abb2962d2c3f11a0f5c37f458b3449aef7c37af454c87cda8fa428d4c55fbbbc6dbf189c3de1f9beaf3478914695e385c453552add4626d39986e7d3656de3", 0x39}, 0x60, &(0x7f0000004640)=[{&(0x7f0000004400)}, {&(0x7f0000004440)="88e7a36543fb553370", 0x9}, {&(0x7f0000004480)="f11eec243aa3458527a6162069f3d0d8749565403ef7df9a34042787f0b9f10f1cf6c2dd752039f73d7b24da110039dabd3e26854e860ac70057bfe6e3b8a1266218c19970937105548974eec6c9d24498940f14b611e55dc4ba25e22ddd4e3e49d660dabe19bd3851b10cf4ae934c2d", 0x70}, {&(0x7f0000004500)="80dfca660f8cc1a90517a29a73c24f40e3f75f6f917ef1e24fc014f327f51b3b03458b593524b139623c29124121b09e9413bbd5ca8c67834728ac09007e53876664864ae68d29ddbc8a45eb348f92f9c24e831f3d26a7692adde63aa179800886e749a6257c19206c3e1772b37cb520cf2a20dc7c3668918afa05a56f9e5444a3164ceafb39d01b4f37483b76e812665b160b78a3151370a55d4722378f535ee9789eb7d7ca02b7f80d082e0e10d91ee1ed239d02d51fae72be0ad9639f0b3c39", 0xc1}, {&(0x7f0000004600)="fe9a91018346a0209ba7fdc26a903d", 0xf}], 0x5, &(0x7f00000046c0)={0x110, 0x1ff, 0xbb, "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"}, 0x110, 0x4004800}, {&(0x7f0000004800)={0x27, 0x1, 0x2, 0x2, 0x9, 0x4, "5c3cf76c71f88f039fc7fb31e89039c8d8a96eef1a944c2c8403e1961b50b63ad2d565c7cf3ee749c347ccf9cf2113c1de6ccc174833da00b71d3f47cad5cc", 0x1f}, 0x60, &(0x7f0000004b00)=[{&(0x7f0000004880)="cf432918274910298319a14563eecae4058b8e3ac9716e1ac656", 0x1a}, {&(0x7f00000048c0)="50131a62e65a32fd92e6dd747038431d5efae64ea5e99d7ca22649531012e97564bb11387a08abec773f2293419cdb60d961cd85c56f2487a04d0ccc92eff0ec1ec50129e38734441e5cd9504768ea01084c5a879010d37eb0657e3418a6714ad4a1ef1e59e98af7fb3e0142b48f1687f607d11e734d283e76b9392ea0649c1d56cad6b82c1d85760520786bce182738f4b3fff52ab5094b7f2237d6f508842cc2573f31b13ea5aa0e98c0dc03a9ab7847129d618d326c", 0xb7}, {&(0x7f0000004980)="74506cb284248902358dc6e3c13b22c46d26ffe228218e4a1c41eb06d07a006833a9ca770a909c5e432aa45ace40f983d8b10d3af0f3df9b1ade856bf1b7f6fbc11d921747bea0ce09406e5e106b78751c296bcd618ef9c783769532523e25c6691693932616ddd9868b4144b3b1404a6ff60560d79057e34d2e5cf3bf6fe858240258c6c13f35512bb2ba773ef82fa453772652e0947502ba790c200528fa9db1d6911f3b8bb231400ac2d089e785e2c5f2897b50579180b474831db4c019102c17b7b1e22c6eeea3638571a88a16b3b82f5c3dfe41e25906f3c19456a7aedce7d8cfe8d6cc6d002a", 0xe9}, {&(0x7f0000004a80)="4efb173785be7815bd499fa9489731af343e3cb2f80b4f7452c84e2bb5d03a9460e99a1e76729173fdd7582c1be36ddfa2bf7bfe3f2764bf392449b9721a522a7dc4a3c6841d4b0916c4cdf8f0d35d905e8d9d357a442305caf492a6974cc716a4ba909f69b138266374", 0x6a}], 0x4, &(0x7f0000004b40)={0xf0, 0x105, 0x7, "e3f8aab5aa5240937d46b645141d9193805fc76e27cdfb18ce5616105b14433c8f04926fb5f671b39158741a097f12db3da49e2aaf091956b741f441b067496aaa21630930a79064a0d33e1d970fd811210ed53c9985997fe6f45f4d2b0dce35d60572f1b512a3b82e7c2f0a2b003ba46eb49312bb8e3b7369d2aaf848d723804b1f4c291d06e482ea7af6d97404882d2f40b9eade18c788baff30e8ff60956b9d65ea6091ea8fc8a181bba62f7c3ef4ad9a66fc49cf2049291d63d3d6a3d44c16d62e9054a12ee44801f256a7e0f46a0d3f8bf72ed849af9cd0"}, 0xf0, 0x20000000}, {&(0x7f0000004c40)={0x27, 0x0, 0x2, 0x3, 0x5, 0x6, "247e33ee7da305f0d564bd4bed76783177831df9370fac75dac621cb43f56e827e841730467d503b5df86a570a851125bd28255709deecf449c9f5864f5010", 0x13}, 0x60, &(0x7f0000004e00)=[{&(0x7f0000004cc0)="ec5cca7e125ac5155260ba258373d57782f203f82b07f9d3267d435e78efa5b535eb1a720c25c12aa7118d757dc53b37dc0348985fd215223c9ef283243efc3575d2480db9ed2de111a227ec2b9aa69dffe09f1f", 0x54}, {&(0x7f0000004d40)="0a7f1ed312b65ebe4e7c449c1058d24a8b89176de12588f518b641f2129e034bbf357cc03fa955ac5e7d926a377383cf9ac6edea895b04a854d56f73aea822a6dc579a0584c8cd39f61657642e03380c071f568d346c9a168ee319d68264a45c514642761f1e6861f24097cd3cbc0042b9de1d889b1a7782496194a419925c9e5725dd75354ed3d999ff4515fd68", 0x8e}], 0x2, &(0x7f0000004e40)={0x78, 0x101, 0x8, "0f2e250375e4834d86b2f43f5931174f93e918f5e75c174fa004bdb06ef26894b8609f6e2eb2b6842a9d9e09ff676c7f2d2d45438ba84db0183a9bd5f1f94e6c235cb9158bda7bd73b0325d1b20cc9cea691f9ba4cf12b8a3d451d045e61e29a5f24db6264712e"}, 0x78, 0x20040040}, {&(0x7f0000004ec0)={0x27, 0x1, 0x2, 0x0, 0x52e, 0x1, "6b5395cbcd7f7ac9607dfce317093f713921a5abdc5679920ec40d0aa623f57ef2765730929d9cb5cc9e8db2f70df3e0f5702bb6be383cef1eb6229f09ff00", 0x1f}, 0x60, &(0x7f0000005f40)=[{&(0x7f0000004f40)="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", 0x1000}], 0x1, &(0x7f0000005f80)={0x70, 0x1bd, 0x6aad, "8a9da01f2fddfb3901fcebd110554731c6a8e017c4b4756e78fda41d6459dba928b567d32d2ccf2cdb04aa6f523d2c7352501ab0b5571aa761acc7a210ff6a2b6f0aa2e608880a8ac9b590cbb8fd336f771b56bbc98a7a01b621"}, 0x70, 0x80}], 0x6, 0x20000000) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x50, 0x4, 0x8, 0x319, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="cf"]}, @typed={0x34, 0x3, @str='/eyringeth0vmnet1cgroupppp1[eth0vboxnet1user\x00'}]}, 0x50}}, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000004400), &(0x7f0000006180)=0x8) 15:36:53 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffffffffffd, 0x28, r0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100061}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x124, r3, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xab47}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x64db}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x140}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x60000000000000}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x48800}, 0x4080) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000480)={0x0, 0x7fff, 0x6d9a, 0x379, 0x8}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b07046c74c8a32affe47b654944582a30a9a3bde82dcd8f057e02a91ca34bb5bac1860e91a473ffc6efaa26e0abbbec8865de6432283031c40c4d62316c0") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0xc3, "6b28f5938261e9ed50501df3161f16f48bf39c1c38cf8fa408785a61ef0a8e2dbbcc6b23827b90740abac2883ed14d1235cb8b0820f8154db177dd980b62d5841ba99085a1b1d3f33d91f2dd38dcd16fe06f659d5d5489a021d8014e1adf50bbf441a84f411c67b63bb62a1d75e688151532a78e34ea2ad3ed3aaccd8bb814e4c73a3f1a7d2b3e9a722538bd810867a1ae7c4244c4edafe3543bb5bcca1ad7881b1f99ffbf649617fb3a797dee01777ceea1f4611cf68d1c2f02995508eb9e4cad5cc7"}, &(0x7f0000000440)=0xe7) getpeername$inet6(r2, &(0x7f00000004c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000500)=0x1c) [ 390.762390][T23935] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 390.781795][T23935] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 15:36:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socketpair(0x14, 0x3, 0xffffffffffffff29, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f00000000c0)='vmnet1self[\x00', 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) socket$rxrpc(0x21, 0x2, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), 0x0}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r3, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x1) 15:36:54 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0x19, &(0x7f0000000100), &(0x7f0000000080)=0xfdd7) socket$key(0xf, 0x3, 0x2) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x20000000000, 0x7, 0x8, 0x1, 0x9, 0x1f6}) ioctl(r0, 0x9, &(0x7f0000000140)="1a828fa86327501a0e3c0afff50478bd104f65117e2432ec21b1a0b2138acfd2857f5c2652982bba04e49fcbb47df619d8e4b322354d4eb7880ff08f39ab9f78db6042811a0c10599fd8bd0e888a424ab18f382360353dbae90ac05eb34fbaa841f01e296f803770bc80b4432b397639315baa2454fe91ac5fd73dc553cf8ff2b2fe9583189d8551547ab55e3a17e0661dce821c289f4521ee8c5cf163d370eaffda377114f6ad332ed2989d2cacb5882eee19879c2e6ee2ec1818e607c2e55413ba44465a37b07becbf") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040)=0x5, 0x4) 15:36:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000000c0)="2e9aece9172d409e298fd2a769173eb0d9d1b9d9217772edd74e356bc4154db156bdb893c979648bf2596f35ef37febcde37f177b0fce6b880633d3b34d45871ca6d021220c20dc29c5a1b75c03bb1fea2ce068cde9a15aa2ee6b5dae3a5ffb7b184ae", 0x0}, 0x20) 15:36:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x8, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x80000) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000080)={0x0, 0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:54 executing program 4: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @local, 0x3, 0x1, 0x7, 0x100, 0x2, 0x2000000, r1}) r2 = socket(0x1000000000000010, 0x80802, 0x0) write(r2, &(0x7f0000000040)="2400000058000102ff07f4f9002304000a04f511100001000201029f0800028001000000", 0x24) 15:36:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 391.509849][T23970] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 391.528641][T23972] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 391.571102][T23977] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 391.591262][T23977] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 15:36:54 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x1000, 0x7}, @mss={0x2, 0x8}, @mss={0x2, 0x5ede}, @sack_perm, @mss={0x2, 0x8}], 0x5) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback, 0x3}, 0x1c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000000)=0x284ea92c5e2cee3a) 15:36:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1fdd570fdef91b63db") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0, 0x2}, 0x20) 15:36:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:54 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000440), 0x10) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000000200)=@sco, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000480)={0x6}) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3ce93489ca47e9a5"}}, 0x48}}, 0x0) getpeername(r0, &(0x7f0000000180)=@generic, &(0x7f0000000000)=0x80) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x77359400}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}}, 0x0) 15:36:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1000005, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r2}) recvmmsg(r2, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/217, 0xd9}, {&(0x7f0000001400)=""/35, 0x23}, {&(0x7f0000001440)=""/179, 0xb3}, {&(0x7f0000001500)=""/87, 0x57}, {&(0x7f0000001580)=""/61, 0x3d}], 0x7}, 0x4}, {{&(0x7f0000001640)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000001700)=[{&(0x7f00000016c0)=""/10, 0xa}], 0x1}}, {{&(0x7f0000001740)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000017c0)=""/40, 0x28}, {&(0x7f0000001800)=""/118, 0x76}, {&(0x7f0000001880)=""/157, 0x9d}, {&(0x7f0000001940)=""/114, 0x72}, {&(0x7f00000019c0)=""/69, 0x45}], 0x5}, 0x792}], 0x3, 0x2, 0x0) sendmsg$can_bcm(r3, &(0x7f0000001c80)={&(0x7f0000001b80)={0x1d, r4}, 0x10, &(0x7f0000001c40)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c32888d13549290300000020000000ff0100ef00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="010000c001000000000000c0170100004e22872e9d6fa6180ba5ac4c603ba27908a82bcf8c740488f47ec11dcc72efb4cff62b2f19e94effb6ca972aede71021958eb5c9541a8b"], 0x80}, 0x1, 0x0, 0x0, 0x20000840}, 0x40000) 15:36:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x218, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x45}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @mcast2, 0x48}}}}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x63}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdc}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x18eb}]}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x20040850}, 0x4080) getsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 15:36:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x4, 0x7, 0x9}, 0xfffffffffffffdc4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={0x0, 0x0, &(0x7f0000007000)={&(0x7f0000070000)={0x14, 0x18, 0x109, 0x0, 0x0, {0x40000001}}, 0x14}}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 15:36:54 executing program 0: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f1", 0xd0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000002c0)="bb0d9584a6009b1723f942275b2a4ecd9de23d67ab8adf665cfe6446863a44f4fee9f91950aa6799d9d166dbe41f92c219d14f4a4684d0435f048edaad66114435fe8840d8f7eff020657b96dc63bd32754e79c51f2d0e7da15fa3110da728b3d58eef76c862bdd438730a684abf49e2063d7df7a629f8bf17a52c1f415526ed6e1d8eb4fba1fe177ced1335ab8445d81ed64158e99a510f51eae3d9b1bab1b7ae601994e0b95e51fb4b586da25cedc1ab02e60bab15ae78d7910ec0983ab4f7565ab75bc147a41a00340c3ebc83cd6768688bbe2d96d96f7c0dadbc09c788b367b58323d876ae7a260a01933ce96b7be7372e7d9a185954a465cedbb30fbdea24886250d5f3a69aa5173b0304066d5f5e7af6208c4ffae4847658d408572745acd2693c7bfc9a670b1ad3f4437233c4227a1e2148a0a02471430a6e7182b9e7f05f50326c70ff38fc6edf2e598621a8d5434e9f4944de705638041108843e24d6857dc6346147d064c999fe004b0387f7980fe616f8c57f91ca0bea81c8489918f477a59cb393c5c2941f4b8f9bd1f94e9d3b04df3833e62505153cd0bdc796a03210210fe23913187c050efe623d53f473f9c9d543e9421e786dfbc057a8516761072c795a330faf186c000b93d3b9a8d5ee78d033f0f0819d90d290e6f8cdb410c3165c91c4467415f3358c30f12ca7b7cd5fd65c67c316906832fea698518c7a8ab1bed2a369851d9dff62dba955643a699d74f7f216c1971e908319714bff52d9027b0b0c15c98895e7131d258cfba42cbf3b01c75bf5a4496fa7f38a45e492a7b14a14e688982274e4010cd9668d20788263baecedcbeba79de7946addb56bc8f5a0e45b0269985f603c5651db0613ec285013c7a4cfc80f1f38453f0271f1b260907d929e51f7a5f009138b626b673fbd296cf6f2c9516fccb2a0e006f8d7dd14fccf29544ba09cf29f8df03de51af82f4f1d5fda72bb8d13b5271613e1e3e9c12c921822b628e1b8ba0939af8fe559ae55711a4bb5db37ad55328041d6378ae91ace4b6dde94d23c57d5be17a3f568acb0ada0163158eea4f03ee89f8cc14bae1935ad630f6efe0a8feb684353728535c66c4a7bfb94de353a17d300af1c962ae41911f34aced6db135180dab48a110798557a882377459eae9bd18c427ec80436ea7bee66f6378559136e727d121041caa4688aed66fe28f3bef6feefef704e760a55920407eeaca354f4c958ab8c54449ac8e078c16c67b7639bfeae70506825eb7bd3bea2bd52916b09617c8f12fa0030a204e25b661772c3fb7bc2bb9aac2d29a4f360a97fc852d449b64a46772758db3f808c50b2a576ddb1c7c263e02d9196edc3a30bb98e5fb8ae0dabf1ca00baf212a9ecc212638003a352a4068af561e837dce0d427c749262ccfde123b69224db47073f4d1a3f91f6c5f4ab417788feac1b8923766ed062e91dc12868a20f10377cbdc7c6abe61383dcfa55b9eff90fa7cfa936794eac80dd07bd69e95665ed5099390dba066c20c1e35ea77a16d985d9bef9d16add2cfa0c778430fde9f609dad927ece29352cf164faec08c3cf136e0deea88a6660039d145b39598de4456820162a239772c515a0f31c32ad076050b092690da87f85ddf097a2da308c6aec477077081264461cb1eef3", 0x4a1}], 0x1}, 0x40800) close(r0) 15:36:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$isdn(0x22, 0x3, 0x27) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) socketpair(0x9, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000080)=0x3ff, 0x4) gettid() 15:36:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="194e12229b941e6d2b9e8efeaedaa92d3ed79cedacad9bea8242abdb61c6350d63ae854d9de5fb8c7753f32e467ac6456e07a1fe1ed0108d3c2ab0113e965717650dec7c2258fb888d76eaccc6e368880e0c3630f747af42da33b60ee5333790beb4a28717697609c8e69cc6cf4716cd7405590c07dba204991c6d3046090c8fbb8e21cda1", @ANYRES16=r2, @ANYBLOB="00042cbd7000fedbdf2506000000080006001108000014000200080002004e2000000800030000000000080005003c00000008000400030000004c00010008000800a100000008000800080000000800020029000000080006000000080009003f000000080001000a000000080004004e21000008000b007369700008000100000000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x41}, 0x8040) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") sendto$inet6(r1, &(0x7f0000000540)="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", 0x1000, 0x20040800, &(0x7f00000002c0)={0xa, 0x4e22, 0x7ff, @local, 0x1}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x27}, 0x3}, @in6={0xa, 0x4e22, 0xe7, @empty, 0x7f}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x101, @ipv4={[], [], @multicast2}, 0xbd00}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e24, @loopback}], 0xa4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x10, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x10000, 0x4) 15:36:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f023c123f3188a070") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x0, [0x20000500, 0x0, 0x0, 0x20000530, 0x20000560], 0x0, 0x0, 0x0}, 0x78) 15:36:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2002) 15:36:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socketpair(0xf, 0x0, 0x10001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x1, 0x201, 0x575, 0x3ff, 0xbfd, 0x9, 0xffffffffffff806e, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000100)={r3, 0x20, "6b1e20435788fa03cce75b6d3c2d5237a3c8f0cb30968796d6296f1911ba0d73"}, &(0x7f0000000140)=0x28) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x392, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x16, 0x201}, 0x14}}, 0x0) 15:36:55 executing program 0: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x8, 0x21b) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="9cabbf0400cbb140419b80008100", 0xe}], 0x1}, 0x0) 15:36:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0x10, 0x800, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x10) pipe(&(0x7f0000000480)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) syz_emit_ethernet(0x28b, &(0x7f00000000c0)={@empty, @local, [], {@ipv6={0x86dd, {0x5, 0x6, "cd097f", 0x255, 0x84, 0x4, @ipv4={[], [], @local}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, {[@hopopts={0x73, 0x10, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x8000, 0x2, 0x6, 0x2, [0x6]}}, @enc_lim={0x4, 0x1, 0xff}, @pad1, @ra, @ra={0x5, 0x2, 0x3}, @pad1, @calipso={0x7, 0x58, {0x1f, 0x14, 0x1, 0xfffffffffffffff7, [0x84, 0x2, 0x4, 0x2, 0x3, 0xffffffff80000000, 0x6, 0xffffffff, 0x8, 0x401]}}]}, @srh={0x4, 0xc, 0x4, 0x6, 0xdfa, 0x18, 0x6, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x10}, @local, @mcast2, @loopback, @rand_addr="dd808fee29efcc509e06d2c6f00cd3d4"]}], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @multicast2}, [{0x18, 0xc, "10d24e4205774cc1f25ee7b5be4c28cec18131758bc331144f0b65a4d7ce3b7493b770d4a47e174d8851132f40c3f3bd2dc4853bda0b7a3cd6b25f91c0eee5179fa3b9d3f640b7eaa18dae145c982ba3883dbdcf192a269fd4533457e18a88d6"}, {0x2, 0x1a, "9945f103fb0c42b942bdddf61b3fc7b7654a76ec3e0da06325c8a2e6c261244c9e155ba7066e0b469af0ec570f909bb2da56cc68d77d1f53bf64a69891930f346175dfd23498bf5af5dee70a0ea1d0c59f96fb6ec81c3cbc4173853b5ef4858027249fb7f2f76211bd0f64363dca02f3ee94056a65dcd4f175296e59d8755716910bed9688b34f0678ee831b3630c0ae002e686271a7f4eb2dbef6d89d402d5121c0e4f0de7339d268e899855a03a6464384549f21b8e7f5b176685dcac995c174c3a71dfc0acd20f548efb5d30d3b14a8"}]}}}}}}, &(0x7f0000000040)={0x1, 0x2, [0x6e, 0x655, 0xef0, 0xc34]}) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="021306050900000028bd7000fbdbdf2501436fa369e9da5dfd000100000004d60803190001000080010016004e220000030007003280000002004e21ac14140b0000000000000000"], 0x48}}, 0x84) 15:36:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') socketpair(0xd, 0x0, 0x7fb90f51, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001580)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff}) pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000017c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)={0x70, r4, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r0}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x4000000043) r1 = socket(0x3, 0x80806, 0x7f) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xe1917410}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r2, 0x20, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0xff}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x24044001) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) shutdown(r3, 0x2) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r4, 0x1) socketpair(0x19, 0x5, 0xfffffffffffffffd, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 15:36:56 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x5, 0x80a, 0x6) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000200), 0x4) ioctl(r1, 0xffffffff, &(0x7f0000000080)="0adc1f023c123f3188a070") r3 = socket$inet6(0xa, 0x20000000803, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) 15:36:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)='c', 0x1, 0x4000000, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000040)="c8", 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x8) write$cgroup_int(r3, &(0x7f00000000c0), 0xffffffffffffff73) sendfile(r0, r3, 0x0, 0x20000000006) 15:36:56 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x5, 0x9, 0x0, r0, 0xfffffffffffffffc}, 0xdd) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x80000) connect$inet(r2, &(0x7f0000001680)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:36:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = accept(r2, 0x0, &(0x7f0000006180)) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x562e, 0x189eb279, 0x101, 0x0, r1}, 0x2c) accept4$tipc(r3, 0x0, &(0x7f00000061c0), 0x80800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f00000000c0)=""/73, &(0x7f0000000040)=0x49) 15:36:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/86, 0x56}], 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) write$binfmt_aout(r2, &(0x7f00000001c0)=ANY=[], 0xe2f9ef75) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x7) splice(r1, 0x0, r4, 0x0, 0x2000007, 0x0) 15:36:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, 0x0, 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2002) 15:36:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x3, 0x800000000000009) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r3 = accept4$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14, 0x800) ioctl(r3, 0xffffffff, &(0x7f00000009c0)="c7678335e6dbc1e653be63273941cb1df74ee36cfbb0f85a46c37d20ea22574768c546a99e547d0f8857be64bc5a3691558a9bbcdd56b2") r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000b80)='TIPC\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28005028}, 0xc, &(0x7f0000000200)={&(0x7f0000000c80)=ANY=[@ANYBLOB="00042cbd7000fcdbdf2508000000080004002000000044000200080004002c050000080008000100000008000600040000000800030001000000080002004e2200000900080003000000080007000100080008000100000008000900490000000800080004000000080009002b0000000c0007000100000000000000080005000100000008000b007369700008000400ee00000008000500ff000000500002000800030000000000080008000700000008000b000a0000000800050004000000080004000700000008000b000a00000014000100fe8000000000000000000000000000bb08000b000a0000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x15, r5, 0x4, 0x70bd27, 0x25dfdbfe}, 0xffffffffffffff58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=@newtfilter={0x48, 0x2c, 0x10, 0x70bd28, 0x25dfdbfc, {0x0, r4, {0x0, 0xd}, {0xfff3, 0xffff}, {0x0, 0x9}}, [@filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x480c4) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f00000001c0), 0xfce8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)={0x6, 0x80, 0xfffffffffffffffd, 0x0, 0x10, r2, 0x80000000}, 0x2c) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000840)) openat$cgroup_int(r6, &(0x7f0000000900)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xd, 0xffffffff, 0x81, 0x7cbe, 0x0, r2, 0x8}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000007c0)={{0xa, 0x4e24, 0x7, @local, 0x1f}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x3ff, [0x1, 0x5c9, 0x2, 0x3, 0x27, 0x1f, 0x9, 0xffffffffffffb282]}, 0x5c) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, 0x0, &(0x7f0000000a40)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @broadcast}}}, &(0x7f0000000040)=0x6dfe46bb) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0)='nbd\x00') close(r2) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x6402000000000000, 0x3c}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = accept4(r2, &(0x7f00000000c0)=@vsock, &(0x7f0000000040)=0x80, 0x800) recvfrom$ax25(r3, &(0x7f0000000140)=""/193, 0xc1, 0x2, &(0x7f0000000240)={{0x3, @bcast, 0x8}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 15:36:56 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x80, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x5, 0x9, 0x0, r0, 0xfffffffffffffffc}, 0xdd) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001640), 0x80000) connect$inet(r2, &(0x7f0000001680)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:36:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3e, "356fa133329f8cb9807d24b2fa5ed30010cfe5a17afbd94af3a44c06bb8538987f725e765903202b2d48b95caa35ca4a488333703db4d0c875c9b7b4ae9e"}, &(0x7f0000000180)=0x46) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x8001}, &(0x7f0000000200)=0x8) r4 = accept(r2, &(0x7f0000000240)=@in={0x2, 0x0, @remote}, &(0x7f00000002c0)=0x80) ioctl$SIOCAX25DELFWD(r4, 0x89eb, &(0x7f0000000300)={@bcast, @null}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f00000000c0)=0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:57 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000180)='threaded\x00', 0x101f3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r3, 0x0, 0x1fff0, 0x8) 15:36:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/242, 0xf2}], 0x1) bind$alg(r3, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x7681) splice(r4, 0x0, r2, 0x0, 0x20000000003, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r5}, 0x2c) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r6, &(0x7f00000001c0), 0x0}, 0x20) ioctl(r6, 0x401, &(0x7f00000000c0)="8b925f8afd55e8eaefa6166cfca6cf2d175041eb510fd54f3375f9da4a2a6c1cec1517082a90d011b409ea11b5d18b6ce5e3cd3038ece23c1edb9d4835943d936e6c6a63f1085a180cc0fc195784037fb9c7acad301e2f2630e51c294e9ab2f5e191a3737d7c04902c615cbebcc533c207985b55b0f2e9d954f5d64379af777861f33638ec7497f5e068e662194bfda1b8edd163e30f0a0888f11521ed7a30cfc46fdd61da91a0c70f7416") 15:36:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0xffffffffffffffc2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket(0x1d, 0x80007, 0x3) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000003440)={@remote={[], 0x0}, 0x8, 'erspan0\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000080)=""/227, &(0x7f0000000180)=0xe3) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000a40)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x280, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local, @broadcast, @multicast1, 0x4, 0xffffffff}}}, {{@arp={@local, @multicast2, 0x0, 0xff, @mac=@broadcast, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffff8, 0x9, 0x0, 0x2, 0x2bda, 0xd7f, 'bcsf0\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x6}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x26}, @initdev={0xac, 0x1e, 0xfff, 0x0}, 0xe}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4d0) 15:36:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2002) 15:36:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2002) [ 394.819728][T24152] can: request_module (can-proto-3) failed. [ 394.878487][T24157] can: request_module (can-proto-3) failed. 15:36:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f00000001c0)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$alg(r4, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x9, 0x7f, 0x0, 0xd0a1, 0x1, 0x7, 0xb6f}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 15:36:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @multicast2}, &(0x7f0000000200)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1e, 0x2, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x3, 0x6, 0xb, 0x3, 0xfffffffffffffff4, 0x8}, @alu={0x7, 0x6, 0x8, 0x9, 0x7, 0xfffffffffffffffc, 0x10}], &(0x7f0000000080)='syzkaller\x00', 0x3, 0x89, &(0x7f0000000140)=""/137, 0x41100, 0x1, [], r1, 0xf}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x20, 0x4, 0x1, 0x4, r0, 0x1}, 0x2c) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in=@initdev}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f00000002c0)={0x6, {{0xa, 0x4e23, 0x2, @mcast1, 0x1}}, {{0xa, 0x4e24, 0xf0, @mcast1, 0x8}}}, 0x108) ioctl(r2, 0x80001000008912, &(0x7f0000000100)="2ddc735212ce8af143b2a388ee11d3dd6847") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 15:36:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001f00)=0x14, 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001f40)={r1, 0x1, 0x6, @broadcast}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x0, 0x0}, 0xfffffffffffffe15) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240)=0x7, 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f0000000200)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r6}) 15:36:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0), 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:58 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000180)='threaded\x00', 0x101f3) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r3, 0x0, 0x1fff0, 0x8) 15:36:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000500)="d2ac7f73ec1e40a200101e323dfb28a293bcb07808061e60ccddbde37a1895342f7de5502b3d4f2f74e7bf681d9e3e8c67752cd654eccd0dec544448e723d1e1fc8cc1b250818b0236ca55f614e18a226a62fd234a6cc93cab3c156d44b18c25fe91ca2faa1ae3f0be493ef69cc1423dfe399b4a9d20e0b8148f23f70cef8c8c255b6349864208d7f6d9c809d78e6c23a7b135a2f13ad0f9688cacf2d5863f144262ff61d3b82ab2cb02cbf30e11238f1b6a8a392373a659e407091cfc897c490ad71d9fa64dc403de7ca9487c6e4a0296feeb68f58d32870f4e97849fb7c76fd6f68b8f900cb348ed", 0xe9) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)={0x0, @speck128, 0x3, "e86a96484a395574"}) ioctl(r3, 0x1000008912, &(0x7f0000000140)="161b3ed27e28662caaef2191ab1090d2c4f0ebf1313e4920312399633d379e696577a8221bf45f52bcfe6f25ff765813754cbe4eb132") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000004c0)={r3, 0x200081}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="030084000000060001040500"], &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000340)={r5, 0xa, "c4a79811e7605adbb841"}, &(0x7f0000000380)=0x12) r6 = accept4$unix(r4, &(0x7f0000000080)=@abs, &(0x7f0000000280)=0x7, 0x80800) getpeername$unix(r6, &(0x7f0000000200), &(0x7f00000001c0)=0x6e) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f00000003c0)="f11ccc37fb76e69998325eb66ccbbe93ceafd8b7c5b9fc114e7a8bc862e4ad2bf502de87c5f7e12ca45c755c4b5d96803d7743a7964af2d944fb877d935a8c5e53325879664537c1a963570a8210bb4bc4689536a8b90282876cabd6ba5a487a4dec8d18731de5a128307eda5e2cdaf8d1387a0559aebb5b") 15:36:58 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x1c, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x59, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:36:58 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_TIOCOUTQ(r0, 0x5411, 0xfffffffffffffffe) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001b00)={&(0x7f00000015c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001640)=""/160, 0xa0}, {&(0x7f0000001700)=""/195, 0xc3}, {&(0x7f0000001800)=""/109, 0x6d}, {&(0x7f0000001880)=""/129, 0x81}, {&(0x7f0000001940)=""/46, 0x2e}], 0x5, &(0x7f0000001a00)=""/250, 0xfa}, 0x1) sendto$unix(r1, &(0x7f0000001b40)="3b24988666344b40c0845ef7d9fb5e11b04d44f215b0aff7e810efab54124cb7de7fe903a4429e8a5a73cd24e055caf7e4a2d442973909079bafc6c468dc35ac1159e43d0a1f09e249084cfd178ff80e16fcb88a0248b52ea30fc00b97cc1b92380981ebf30ce74b596da306c75623fde72f3ee99f813051fe8187e498ee0a6eaf3693c9278218e75347b03aead6cdaec06986f92fbe57f7adb8693fc0336e7ad08f3fa26b89a271e2a6d17af9bb1aca8bad0bb30f489a94337f907330ea97f7d9dee5bba6e510a1620616cf228b24", 0xcf, 0x4800, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)=""/4096, 0xba5}], 0x1}, 0x2040) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x2f, @multicast1, 0x4e24, 0x3, 'wrr\x00', 0x9, 0x1, 0x53}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000011c0)={0xc, 0x4, 0x4, 0x101, 0x0, r2}, 0x2c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f00000012c0)={{0x37, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e22, 0x0, 'wrr\x00', 0x8, 0xc179, 0xe}, {@broadcast, 0x4e23, 0x2000, 0x0, 0xffffffffffffffd5, 0x10001}}, 0x44) socketpair(0x8, 0x805, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) accept$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) [ 395.768721][T24214] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20004 [ 395.790740][T24214] IPVS: set_ctl: invalid protocol: 55 172.20.20.18:20002 [ 395.805868][T24214] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20004 15:36:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2002) 15:36:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0), 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000001c0), 0x0}, 0x20) [ 395.813852][T24216] IPVS: set_ctl: invalid protocol: 55 172.20.20.18:20002 15:36:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000800)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x0, 0x4, 0x40, "f6d162c780f68abf28a11a0a34c4333cc523d42f72f3eec2d9e3bfefe307a891878357a3fa9703a8dcda6d1feecb566f50665b860cecfa18306759e01fc8c2", 0xa}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000240)="5973fdb5bc1a11b88aeaac72e591437c50ffcc172c970b6a433eeadcd00599f6b4b10374eb31a839d2ab682a7c3ca331706e715263bbe5c4a683f3c48097c20ae12628a8244de1e139fbd72279e2c7973dee98ba6a560f75f76cf5d3ec22d1d245b6a4e44f8e588e64e6a82702bb5332bfe6543d30ab1c4eafb72c0d", 0x7c}, {&(0x7f00000002c0)="07ab0ed4e64171", 0x7}, {&(0x7f0000000300)="4438f52559d91464ea9275a5a5a044cb7bb9d698ab33ff426c96626c24f3cd4c237dfb7ac8aa7e15567f512d6a60c3c2eab7b40ccff1a9bfabc42c3523a5e81e0c240999b6c95434580c7017da887e4f221d57e34bacb0a2f8ed76cfe13c006b589679dba3f915c7e8eb0b2b984fe76e2ef5838b783f1749ac2de97ed4ff0ad9dc7b78e507f54bbd08f78983f8de518029c52294ead1495bb265be14567ce040faedc8c0c6d0e4a2e8", 0xa9}, {&(0x7f00000003c0)="b5dd688156c94badd33c9e132e1189106a7384de5c0a243ae6f57e7d939a8e8b39c80b8115144cd3bd294578610e48797b2caa590be6d76ffba645ec1a1fa43b8adf7c12f674da5c84f52edaeac7f73aa20af0088962f721c60ca7352474c9d075f20ff80a8aac42eb078809b3cb461338f63bbfa6acc1dddf44def017738a26c7094902433ba257d3a9ab17aca11acd19120120addc28379a3739ca471d2d0f977e75650100d6a5d6562bf9c5692ccf947326031580ffb8e434507188", 0xbd}, {&(0x7f0000000480)="09bbb27e16341b667cb7ccd701918a3fccd624d91b1f8291f9338a97b265afff75a662d25ad205370da80f56f1cc2bc6491cb281f31cb3e46dce90393fb90e4f9bdad3843a91f0709da13d0391b324d90d1b38ef8e43c364dd3b967f32f6d4aab2bb3370f62b204dbf624ef27a4856a99cf152f52e88f9de1739794444783ae084e570e944e7b6dd08f15bf6ef8f0ad6e3c3b1287a20f116ffb5659c4b3c2bb22066b073fc4ee28fe3d1eecd5ecc9917b2562c0bcf2c048e09824476a26d369d23aeeda8b4", 0xc5}, {&(0x7f0000000580)="afb1899594fbc3187f566d2fab6a3e5daa0669916cead2c6ea67c2b94cba58bd3ea1e2489e2e5f9f8df727b99ef626307febbb158c3a0fd170d93fa1bceb18abece376bd07ea9680b9d608d6fb12aee311facd225753bef4a090980e90d02b5282a3f3355bde9bd3a45ec56ef6646cbc0161dd676361e4054ec76bd59e4affff911e708927b589f08c9b452b1bb46c946ab26925ee9cdfbd28f58a66e411cf3ca3f58542ad1c75a9aabc9410eb6f1027420b2056e904cc4f87ed727cbb501ce4af61952ba9038c915c65256ad60ca87daeed9343c5594cc0b34b4508f1c6cec5529ec894", 0xe4}, {&(0x7f0000000680)="9526a4450d7e2089c984624e8168ec58d2dfbdd841201c00c1b74efba584eae6b1c9cd08f98e8ce9938af49da4b439364ef8fc6864a485c6c253d8e05358632474d0da6f4c1b44dc1fcae6d707", 0x4d}], 0x7, &(0x7f0000000780)={0x48, 0x117, 0x1, "07f46ee1d34d47c7ac99e54d7ec9f8efcbd38d3092115d8a03d84b129e69818dbc127ac47221d707a1b045eab908c689bc6d3a5289ee32"}, 0x48, 0x91}, 0x800) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000180), 0x0}, 0x2cb) 15:36:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0), 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) connect$can_bcm(r3, &(0x7f0000000140)={0x1d, r4}, 0x10) r5 = accept4(r2, &(0x7f0000000040)=@caif, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={r6, 0x10001, 0x541}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r7, 0x19d9d430}, 0x8) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x3, 0x800000000000009) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r3 = accept4$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14, 0x800) ioctl(r3, 0xffffffff, &(0x7f00000009c0)="c7678335e6dbc1e653be63273941cb1df74ee36cfbb0f85a46c37d20ea22574768c546a99e547d0f8857be64bc5a3691558a9bbcdd56b2") r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000b80)='TIPC\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28005028}, 0xc, &(0x7f0000000200)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x15, r5, 0x4, 0x70bd27, 0x25dfdbfe}, 0xffffffffffffff58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000001) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=@newtfilter={0x48, 0x2c, 0x10, 0x70bd28, 0x25dfdbfc, {0x0, r4, {0x0, 0xd}, {0xfff3, 0xffff}, {0x0, 0x9}}, [@filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0x18, 0x2, [@TCA_CGROUP_EMATCHES={0x14, 0x3, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x480c4) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f00000001c0), 0xfce8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)={0x6, 0x80, 0xfffffffffffffffd, 0x0, 0x10, r2, 0x80000000}, 0x2c) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000840)) openat$cgroup_int(r6, &(0x7f0000000900)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xd, 0xffffffff, 0x81, 0x7cbe, 0x0, r2, 0x8}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000007c0)={{0xa, 0x4e24, 0x7, @local, 0x1f}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x3ff, [0x1, 0x5c9, 0x2, 0x3, 0x27, 0x1f, 0x9, 0xffffffffffffb282]}, 0x5c) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, 0x0, &(0x7f0000000a40)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @broadcast}}}, &(0x7f0000000040)=0x6dfe46bb) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0)='nbd\x00') close(r2) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x6402000000000000, 0x3c}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000380)={0xbe3a, 0x9, 0x1000, @local, 'syzkaller0\x00'}) r3 = accept$inet6(r1, 0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) ioctl(r1, 0xfffffffffffffff9, &(0x7f0000000000)="0adc1b123c123f3188b070") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) r6 = getgid() socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket(0x2, 0x4, 0x910) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000003140)=""/26, &(0x7f0000003180)=0x1a) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r4, r5, r6}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), 0x0}, 0x20) 15:36:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x6, 0x2, 0x7, 0xc}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x7, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r4}, 0x10) 15:36:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x3, 0x94, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0xfffffffffffffffe, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="a87fadb9c473071b19ded6100db0986ec6a923cac1896fa8dfc3b05c0514685be8f88812dfc2d6a75b4f65531fe61bf0cea1852bcb18012c2abce56affab49c5b0544c293dcd970e1de236ae6e56e6ffab79905c3d42aa5027d1bca38d5989c319df1828b0e7807fc26657b216a9535aee64414d2402de193ce9208fcc8c24c757223f3a1c222c295f6e03ffc9dc5f0990918f200281c2c8393efeaee4da4978ed6e471e14a0c043a28e1c5cd6", 0xad}], 0x1, 0x0, 0x0, 0x8000}, 0x80) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0a851f120200000088b070") poll(&(0x7f0000000040)=[{r0}, {r0, 0x2e91cf868fd37136}, {0xffffffffffffff9c, 0x402}, {r3, 0x4000}, {r0, 0x10a0}], 0x5, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) connect$ax25(r1, &(0x7f0000000080)={{0x3, @default}, [@netrom, @remote, @netrom, @netrom, @remote, @remote, @remote, @rose]}, 0x48) connect$ax25(r1, &(0x7f0000000180)={{0x3, @rose, 0x20000000}, [@bcast, @rose, @default, @rose, @bcast, @bcast, @null, @null]}, 0x48) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 15:36:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:36:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x0, 0x9, 0x0, 0x10, 0x2, r1, 0xd4}, 0x2c) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) socketpair(0x4, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000000080)="80948ea95765acb37ca1a73a1d7d440402541ddd0cbc3c2e51a71f82f3c9599e823aa81e0cd98689e460fc2dbcd42834ed7b374ad54df053679502b65e4b5398ad7958519b47dd8b71b2eb136542f596d1bb57bb1d9f55d7cfe305d03d1f9a1adb5bafa12bfecbd3ff5bd7823dd8a782dd6a96fe5dc76af96df329760805dbb821ed912109c9e3d87705c124cf3ec14c2d5f73f54b8e2a453bfcd35ad452d4afda554cb200e16ca5428b", 0xaa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x7}}, 0x101, 0x6, 0x2, 0x0, 0xf0f7d4f98cd5a7af}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r5, 0xfffffffffffffffc, 0x30}, &(0x7f0000000280)=0xc) 15:36:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = accept(0xffffffffffffffff, &(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, &(0x7f0000000280)=0x80) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xd00004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r3, 0x420, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x800, @media='ib\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x40000c0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="eb0f6eed1156215e0c319bfa87a24c3060ee23aa843b95a47e5941a5cdcc41adbb86d591017858b7e046af3a23fec2cb93fd8cce567d685d42c83e09856b33406223575eb42608b3335938021bf35827d8c5aae695359b4414b492855a93fb78fd19fbe46c32f7563a760e6ae42c17265704669d5886fda4620c9be39b9711", &(0x7f0000000140)="f8056e672f2c92e9757404f889019ce9871b59267a208d9f996e9611edde6c54523b91cb2847380d31610902d41e842ca6f2dde0ed3343f6207b2b0a65ac65ab6f6e58cf69c3327b60ef5b55e0bf9f00e0c36f4acea6f85cd387ecf36ccf67dc8b00164eaaee7259cf5e532f7bd7e96b20c903ed9aa2d160f1e168b6d558653f09f12c15b6e2198229033d5791d74208ead20001fdf43b09c388831d5ed5ba82dcc0de", 0x2}, 0x20) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) [ 396.880543][T24285] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 15:36:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:36:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="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") r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r0, 0x10}, {r0, 0x8401}, {r1, 0x400}, {r1, 0x4080}, {r1, 0x81}, {r1, 0x4000}], 0x6, &(0x7f00000002c0)={r2, r3+30000000}, &(0x7f0000000300)={0x2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7a, 0xa, 0xff00}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xfd13, &(0x7f0000000000)=""/195}, 0x48) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000000100)=0x91) 15:36:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = accept(r1, &(0x7f0000002400)=@ethernet={0x0, @link_local}, &(0x7f0000002480)=0x80) ioctl$SIOCX25SCALLUSERDATA(r4, 0x89e5, &(0x7f00000024c0)={0x17, "446a9c22862e5ed0c29446cf78d3023f35a7cd0bff5decf955f33319f3b3f19372786ffd605858df4a5fe00a9e797c1e4acddb479bfd1c9ece9dd7768bc74fe4e4254eee5c78c6ad789f9e076e4a632e56bf886ceb22956e03fb6057a8bacdcbba39b7d87ce7d164ec521ba6d5aeaf21e1d8fd947d34226c290a2d2e1997aecb"}) unshare(0x2000000) close(r1) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl(r3, 0xfffffffffffffffe, &(0x7f0000000080)="cf289c9efbe743bb7bd2536eb18b50685f4ce04b521bd6b6d5efb19d75956cb3c13107b0bfc76b17b0fff641752bc002c01119bca2a1e0034d56dad3ad9a5001fd091130aac24052b4d69ce9d60423408f60b0e283f0951d6112e81273ff1c1783a418ed5f1b15fc0bbbd2537240adffc9a934c794a7cd548697b94435b8071901a5d63b6bbe9233fc9975425486b4788bb6696816c9ccd0103bda0364da1d8b881447c1561e57d030a38107781477e141d0") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f00000001c0), 0x0}, 0x20) 15:36:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:36:59 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000180)=""/103, &(0x7f0000000140)=0x189) 15:36:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, 0x0, 0x0) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) [ 397.390205][T24282] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 15:37:00 executing program 0: r0 = socket$inet(0x2, 0x80004, 0x6) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4000004e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x2ec, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x108, 0x4) sendto(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) 15:37:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00000000c0)={0xc0000001}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000140)={0x7ff, 0x800, 0xf9, @remote, 'syz_tun\x00'}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:00 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x5, 0x400000000007, 0x0, 0x0, r1, 0xff}, 0x100) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:37:00 executing program 4: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffee1, 0x2, 0x0) ioctl$int_out(r1, 0x5460, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000280)=0xb) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0, &(0x7f0000000240), 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket(0x1e, 0x805, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r5, 0x8924, &(0x7f0000000000)={'bond_slave_0\x00', @ifru_map}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000380)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) ppoll(&(0x7f0000000500)=[{r1, 0x2100}, {}], 0x2, &(0x7f0000000580)={0x0, r2+10000000}, &(0x7f00000005c0)={0x3}, 0x8) clock_gettime(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, 0x0, &(0x7f0000000800)) syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x4000) getsockopt$inet_mreqn(r4, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in=@local, @in=@dev}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000100)={0x5, 0x1, 0x71e, 0x2000002, 0x5}, 0xc) r7 = openat$cgroup_ro(r4, &(0x7f00000004c0)='\x00\x00\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) 15:37:00 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x8, &(0x7f0000000080)=0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @loopback}, &(0x7f00000001c0)=0x10, 0x80000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) socket$inet(0x2, 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r3 = socket(0x9, 0x5, 0x0) write(r3, &(0x7f0000000000)="22000000140007058d000005004c0304020803130100000008000200410309e376ab", 0x22) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000002a80)={r4, &(0x7f0000000400)="2b977747ee88f1c714f850c1111b739923cf42df6f35a78579378db5128a53dafbf8917ccb116560c5dae19e3a5f7868b5ce2042d0d5afd81f3f115ab7fecabb697158530c4b594625b0f951a3de05038404bf8ba1c3eabf580b46477c2a627352a529676f9a95a50ff91b955e263b3f0e29127d63fc31f8682e917a41c2ef60830af27558c03aab1dc08ea47c02448718513c5a89a68f8d9cac7cccf74c", &(0x7f0000002a40)=""/64}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000029c0)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/171, 0xab}, {&(0x7f0000002600)=""/27, 0x1b}, {&(0x7f0000002640)=""/107, 0x6b}, {&(0x7f00000026c0)=""/127, 0x7f}, {&(0x7f0000002740)=""/240, 0xf0}, {&(0x7f0000002840)=""/37, 0x25}, {&(0x7f0000002880)=""/19, 0x13}], 0x9, &(0x7f0000002980)=""/21, 0x15}, 0x40000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000002a00)=[@in={0x2, 0x4e23, @empty}], 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r6, 0xea, "17501fd5036f77610701c731feccb46ef29d4a0670e8e971d5c1289b5327381df25112d103f550aef6e3fb077fef530e32a0b99fd22584e8f558c59c0ac49121f7750b1de35ac3ae7d4a840aac3907f9de9facaad4fccf33e207a60c5447e44b1a8ab98d2f0394d8bd7709ced045c50d3211f6c8a3b2aa85c3e24b923f3c1d44f35a5317f58653f6d30ad94c50d5a1c298c3f6b90856266dd36b77ede87a3fd18e42f5e2d2b720ff1b466159653ceb9e64dd310281ba5725eb66369ecc031e0a459654fdb870ee67a1aa10f2e5b96e60516b09de7840126b467ea850424a33d6d419eb28229eafc3eac5"}, &(0x7f00000003c0)=0xf2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000000100), 0x8) syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') 15:37:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xbee3}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x48800) getsockopt$netlink(r0, 0x10e, 0xc, &(0x7f0000000280)=""/3, &(0x7f00000002c0)=0x3) 15:37:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:00 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = accept(r2, &(0x7f00000066c0)=@nfc, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f00000003c0)=0x4) recvmmsg(r2, &(0x7f00000064c0)=[{{&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/16, 0x10}], 0x2}, 0x6}, {{&(0x7f0000000280)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/103, 0x67}], 0x1, &(0x7f00000003c0)}, 0x2}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/57, 0x39}], 0x1}, 0x5}, {{&(0x7f0000000480)=@x25={0x9, @remote}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/130, 0x82}, {&(0x7f00000005c0)=""/12, 0xc}, {&(0x7f0000000600)=""/10, 0xa}, {&(0x7f0000000640)=""/64, 0x40}, {&(0x7f0000000680)=""/75, 0x4b}, {&(0x7f0000000700)=""/83, 0x53}, {&(0x7f0000000780)=""/13, 0xd}, {&(0x7f00000007c0)=""/221, 0xdd}], 0x8, &(0x7f0000000940)=""/13, 0xd}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/219, 0xdb}, {&(0x7f0000001a80)=""/124, 0x7c}, {&(0x7f0000001b00)=""/179, 0xb3}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/91, 0x5b}, {&(0x7f0000001c40)=""/228, 0xe4}, {&(0x7f0000002d80)}, {&(0x7f0000002dc0)=""/123, 0x7b}, {&(0x7f0000002e40)=""/233, 0xe9}], 0xa, &(0x7f0000003000)=""/216, 0xd8}, 0x6}, {{&(0x7f0000003100)=@caif=@rfm, 0x80, &(0x7f00000063c0)=[{&(0x7f0000003180)=""/75, 0x4b}, {&(0x7f0000003200)=""/57, 0x39}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/112, 0x70}, {&(0x7f00000042c0)=""/5, 0x5}, {&(0x7f0000004300)=""/153, 0x99}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x8, &(0x7f0000006440)=""/95, 0x5f}, 0x1}], 0x6, 0x2, &(0x7f0000006640)) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000006680)={@dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x10}, r4}, 0xc) r5 = socket$inet6(0xa, 0x80003, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000001d40), 0x4) 15:37:00 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'hsr0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, r0}, 0x14) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt(r1, 0x0, 0x1800b, &(0x7f0000000040)=""/72, &(0x7f00000001c0)=0xffffffffffffffbf) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @remote}, 0x4, {0x2, 0x4e21, @local}, 'ip6_vti0\x00'}) r3 = socket(0xb, 0x80000, 0x6) ioctl$SIOCRSSCAUSE(r3, 0x89e1, &(0x7f0000000280)=0x4) sendto(0xffffffffffffffff, &(0x7f0000000000)="e3efb9fba20f67069f00200088fb", 0xe, 0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) 15:37:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0xc6, &(0x7f0000000000)="0adc1f123c121dc00d9070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$netlink(0x10, 0x3, 0xc) close(r1) 15:37:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:00 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = socket$inet(0x2, 0x80006, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x5d05, 0x401, 0x7607408b, 0x9, 0x20, 0x6, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x4de6, 0x1}, 0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x640, 0x4, 0xd6, 0x8000, 0xf5}, 0x14) 15:37:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$caif_seqpacket(0x25, 0x5, 0x3) listen(r0, 0x105) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x6800000000000000, 0x54}, 0x98) sendto$packet(r0, 0x0, 0x0, 0x4004000, &(0x7f00000029c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x140deca8, @dev={0xfe, 0x80, [], 0x12}, 0x101}}, [0x7, 0x5ec, 0x9, 0x944, 0x8, 0x609c, 0x0, 0x8, 0x100000001, 0x6, 0x3, 0x7, 0x80000001, 0xfffffffffffff4c4, 0x4]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000008c0)={r4, 0x1000, "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"}, &(0x7f0000000580)=0x1008) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r5, 0x0, 0x70bd26, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008080) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) 15:37:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)=0x5) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0xffffffffffff7fff) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a52e) r4 = socket$inet(0x2, 0x3, 0x7f) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='ip6gretap0\x00', 0x10) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x3ff, @mcast1, 0x100000000}, 0x1c) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 15:37:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) r3 = accept$inet(r2, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x100000000, 0x0, 0xb388, 0x6, 0xffffffff}, 0x14) 15:37:02 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xe8, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, @in6={0xa, 0x4e22, 0xed5e, @empty, 0x1ff}, @in6={0xa, 0x4e23, 0x7, @mcast2, 0x10000}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x21}, 0x3}, @in6={0xa, 0x4e24, 0x1ab, @local, 0x60e863fd}, @in6={0xa, 0x4e23, 0x3d53, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffffa}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0x10001}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r2}, 0x2c) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000300)=0x2, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:37:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0), 0x800000000000059, 0x0) 15:37:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) socketpair(0x11, 0x3, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0xffff, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0a396797b3127fb188b0706d61114e26a0b40b0a54eee27c899da9fffc4cded27ab0da8ccef357b564bd0f7a76a1471f1c4bed0b10376c3fde60013351682be0037fe5b1fea0c62d8324c09f33b6") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f00000001c0), 0x0}, 0x20) 15:37:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000001580)={0x134, r1, 0x300, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2bf}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x12}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_LINK={0xcc, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x205}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4167b428}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) vmsplice(r0, &(0x7f0000001500)=[{&(0x7f00000000c0)="80140ef5961b9cc730489290cd672e2c987ba846478cb13ccc05ae4e09d9da967dca1acb29e3d5801995efb8669d52ff81ee246f12c1291e55427f4a46e28accbf634d90da613cab6c8a41a2df71b43d949f1c774fa62dded972bb7c0a53bb1a1f41645bc06278b814f3f0", 0x6b}, {&(0x7f0000000140)="bc551101df9241ea687dfbeb79fffe9da67bafc2503a92386167c0a6358328385428a292ec022ced2531df4547d8dfceff8644f62ba0beda5d94d6498d18f498dd1dc71d555e9f90131782bbcab8b8afc834a3c1cc934a731cd8f7b2039ffb17b3da42bc3e7e9daa", 0x68}, {&(0x7f00000001c0)="47bb8de970ee8ccc409872d6305432c4f0319c9df0baa2d6a978cd137e921c1542c1d4d9e181e164ef2519bf1487923d5f2c3f9f0752c6096642e193e58a9543995b8a2e08d7ec76178eda66a8fb91220544feee8bc1d7036283793c6d28a020b4b18bdd1a3bdf3b1e7ceb9bf639b794c459daa0a070c67e732f65bbfbd20ad931a3fe8b033fe90566b2501ea4287e8f9fe5db451169d4d54d48c1f070d84b6649e3273ee88f71e45ea0944b3da5ce961e9dc127db55b0b4701b0c1a582f4db44faf790a34a24edb63246593f3cc16088fc326cedd7d", 0xd6}, {&(0x7f0000000040)}, {&(0x7f00000002c0)="fb5cc2", 0x3}, {&(0x7f0000000300)="9f4696377cd1604a546fc1e9339a3d59525ee75059ffc1134bee9869c010222ad602d4680a6f8f0aad09b6379acb42f9240c5011bd8407d4a2044545312bd336cd7e1e378c4ba635ceb75f51b143d7960a2e439c8f4546d4c43d441fa007c139c0a0cb1caa35d80fdbac3f138cbb3fa8c553852fe770e6529186dded3b91b13f989010b64cf78d8831cb23a6d34bcf7b022d", 0x92}, {&(0x7f00000003c0)}, {&(0x7f0000000500)="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", 0x1000}], 0x8, 0x1) 15:37:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) r3 = accept4(r2, &(0x7f0000000300)=@sco, &(0x7f0000000240)=0x80, 0x80000) getpeername(r2, &(0x7f0000000400)=@hci={0x1f, 0x0}, &(0x7f0000000480)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000580)={@xdp={0x2c, 0x5, r4, 0x3}, {&(0x7f00000004c0)=""/108, 0x6c}, &(0x7f0000000540), 0x58}, 0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '&!vboxnet0self(md5sumvmnet1,'}, {0x20, '}ppp1\xa0eth0.,'}, {0x20, '&^ppp0-posix_acl_access/]'}, {0x20, ',selinux#'}], 0xa, "4cb5dd7588ca659834ac6e3004c1d685b370fe10226425083733b83464e60f9229f37c37a56ab88a3603ef65fb2467d43b9be2039f9e8660ff498cd622a1250266008da104731a0c1221d4990d4730f779ad4b9e662234d01c6f6981b64a6c81689cdcb6189ba28aed80753b2f458957bd8e9f30bcef516a83126468b5093c3029a89c825bc38224785aeb96c5b064fe525be130a5f26bd01c035ac63b2d2bddcb8b375cb8465d16fdbc5b049ff430d649304d94bbd5a9c2319d74956f3077d2a927872b"}, 0x11d) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000200)=0x4) 15:37:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@in={0x2, 0x0, @empty}, &(0x7f0000000300)=0x80, 0x80800) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000340)=0x108008, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000500)="107d0800810000000000007510addb9623e449f9eccd77dcbc276e2f315dfb1a5186c78be5d103d69169f903e16331a34ebd7623d1ba452c41905a4e27dca208f959a4cb103c83b4c0c15488b4b66fb10d0ab13ceca82bd145197dea9d6797b0d571208bb5e3db447ae61f3ee704e2246ddd955c580600cdeed4cbb8fb35bf828f06bf32f6aeadaa87f09fce7051641987572900b8452cb322ba80aabb0a6aab6c572cf07247bec505a26527de9ff983edf4827e2276de63cff21bba9591ee11591144613f78fcd361d430f8a85e5bf409a1b12e15a8ef11e649fd883fefa3b83fe8f8cac91e3735075058690534620166ccc1ee30150cb6010e7e95d854de5f5b1f9da77a2161368cd8ad244b70a479dd716b271e6d4c7d606ef2bd5453b5b00976d09d66042bc3441d063e5c7a1b5c5e9d0a9ce7303b9c1d7ba4f335a4f64257f07f329d47e1edfc51") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff33, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x234, 0x0}, 0xfffffffffffffd9f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = accept4(r2, &(0x7f0000000100)=@caif, &(0x7f0000000080)=0xfffffffffffffe90, 0x80800) connect$rxrpc(r3, &(0x7f0000000180)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x100}}, 0x24) 15:37:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), 0x0}, 0x20) 15:37:02 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000280)=0x7ff, 0x4) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000002c0)=0x7, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e20, 0x1, @empty, 0x5}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r4, 0x821}, &(0x7f0000000180)=0xfffffffffffffd82) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 15:37:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socketpair(0x1f, 0x4, 0x465, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0x1aa, @mcast1, 0x5}, @in6={0xa, 0x4e20, 0x3, @empty, 0x400}, @in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffeffffffff}, @in6={0xa, 0x4e22, 0x40, @mcast1, 0xffff}, @in6={0xa, 0x4e20, 0xfa, @rand_addr="9093cdbc662f8818c8ea873be7a17232", 0x1}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @loopback}, 0x100}], 0xb8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cg\xf9\x7f+\xacQ\x1a\xb6\x9ah:\x81\x047\x01\x04\x00\x00\x00g[\xa7gR>\x16q&6d\xe5I\xe8\x1aB\xfd\xd8\x82P\x88YP', 0x200002, 0x0) openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xfffffffffffffffb, 0x9, 0x0, 0xffffffffffffffff, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x8, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0xfffffffffffffffb, &(0x7f00000000c0)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000100)=""/121, &(0x7f0000000040)=0x79) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002040)={r0, &(0x7f0000000040)="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0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = socket$inet(0x2, 0x8000f, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000002080)='tls\x00', 0x4) 15:37:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) socketpair(0x1f, 0x6, 0x30, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x15c, r4, 0x928, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x89f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa4b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffff80}]}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}]}, @TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x5, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7, @remote, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'bond_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8000}, 0x810) 15:37:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r2, &(0x7f0000000080)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) 15:37:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cg\xf9\x7f+\xacQ\x1a\xb6\x9ah:\x81\x047\x01\x04\x00\x00\x00g[\xa7gR>\x16q&6d\xe5I\xe8\x1aB\xfd\xd8\x82P\x88YP', 0x200002, 0x0) openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket(0x7, 0x4, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'eql\x00', 0x4}, 0x18) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="efe027e28dd36ebbf27a0b08096c2d663feaa9be3413ef00155a35be9bdeb3285b0eb3c831a80e372d22932d40adaf26241cef43c619990ac6df785da00b015b20f0c324ee0905be46481c5eb971b6ebf392432d09ea34e7cc9c80dd933c2641699e1c6b13d5120a8d8aac6d57112e01305ddf40950d12fffd6cdee8e62d67436c55da0a2f9b695e2bf2587ca6497a751e1c9ee81f8ba3b807d9ad", 0x9b) 15:37:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) socketpair(0xa, 0x3, 0x0, &(0x7f00000035c0)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000003640)='nbd\x00') socketpair(0xa, 0x4, 0x7, &(0x7f0000003680)={0xffffffffffffffff}) socketpair(0x13, 0x7, 0x347, &(0x7f00000036c0)={0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000005bc0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005c00)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000060c0)='rdma.current\x00', 0x0, 0x0) r10 = accept4(r2, &(0x7f0000006540)=@hci, &(0x7f00000065c0)=0x80, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f000000a040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a080)={r2}) r13 = socket(0xb, 0x5, 0x3f) sendmsg$NBD_CMD_STATUS(r3, &(0x7f000000a180)={&(0x7f0000003600)={0x10, 0x0, 0x0, 0xc0120001}, 0xc, &(0x7f000000a140)={&(0x7f000000a0c0)={0x80, r4, 0x124, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r1}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r13}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0x24000000}, 0x880) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000040)}, 0x10) 15:37:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x3, 0x20, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@multicast2, @in6=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) accept$packet(r5, &(0x7f0000000c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000740)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000b00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000780)=ANY=[@ANYBLOB="28030000", @ANYRES16=r3, @ANYBLOB="000125bd7000fedbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="e8010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000001008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b200000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r12, @ANYBLOB="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"], 0x328}, 0x1, 0x0, 0x0, 0x40}, 0x80) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @rand_addr="0dda8acf88f0224b960b8655d83f1d36", 0xcf3}, {0xa, 0x4e22, 0x7, @remote, 0x9}, 0x100, [0x1, 0xfffd, 0x40, 0x0, 0x2, 0x200000008000, 0x0, 0x1]}, 0x5c) r13 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r14 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r14, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r13, &(0x7f00000001c0), 0x0}, 0x20) ioctl$sock_SIOCBRADDBR(r14, 0x89a0, &(0x7f00000000c0)='teql0\x00') 15:37:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bind$rxrpc(r0, &(0x7f0000001200)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e23, @broadcast}}, 0x24) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000040)={r0, &(0x7f00000000c0)="ce5094135d3a1598becefab931d2aef2e1eceb393257fe9da2d4b53236a96305559959292a5409611ba9fccc7c027f8925058ec8fca907116f262eca1ba783e00ec76fb2bea918011e29d0ac53f3821f7557731dfa8621597c57e793e330327243102b7310c63f44e0821e9c5df72a12ca8f408a732b6613fd43aab10636a60734be32a74e403c089afbed7c878b341af76beffc271289702f61fd4aa7838398f127ce0cbdea45f074582a933dcb7ed0ab5e16e060abd0096eaff892a009745c725bc172ae50219a6075310a45af77b3b5a030ae9999129916ce1f56868e9778c6f35987e89d7eb22f693d9eeb77c5ab098af80090a644d44f1b85b198af775cba845e5141c921b01b94c3a5cc4b0da07acca0042c709f8c3a74e65ffa63baea3e45fa6978a847c6786418a31a3ad2e1f18a787d27c3f4008920f7f533683b9b7ceda29b96c3380c10ad9a323c1c17ea564628b776eb15b3df7f3afab066a5eeb8c9d9b4b9db0d234adea68602e2b4b964501bf128033ca63f0986ca4fd4c4e0f3d45b589b7b91174c489a91f1f5e9dba9164c7baa7a74b46fc5b55ee7379fc24a60527b8be0e86e22563f6d1b34524e170974857e48119f8702bf67ae34174bf734fa1e59a249b6d0bc88507e0a3f4c6c46b246b6bc02a06e73f090ddd366df90e4468a26c0281ec9bffa578576bff7b8c83aae9f94ea39fd5e9bb950a16a0d0aaadafde0ecfef74af92ca95dae2ad443e274f1e6c8c30e22a8eabf9f24ffe5297063f172053d0b48f078c6129e0ffd3b164c59d040e2df8427fcbbcce5ddfce6b4ead6d39656f1b380aacd05843264c83155323f50d29105e8e0e8e9e344e53aea5985f28b84d481d9396bcd5e5986daa3030c0cb779aff80010dd3065e80a53be7a4545326458503cd603ccce5de9e6829c5802a28d013d7b12b53874d6f7a219c90a24c27c92dd3f7208526a571519bd7d4c02ad3965c609ea229d4ea6955e427d844bbd8df121a69f1d5fd847e2da37be6d49c0b646fa7a6e8e862511730a9fed0086f3c49d9b5bf0771b11ee5d4a80e16d9cb0305780c60aa1db080eb11f86d4f898e5855e9228f2d884ce72156c218a3ba9b0f56da7438ccdb3d20b9d30045422420862238453b32f6e17d7b586591ffc8a849f53da6847ff55a916d6f0949e35f74ff31249c2c6e8339191e786deb47a7d176ba50d3832427c7ce1ece9268297fb6101ed26c98eac34f684bfb2daef86f59118bf49683933cf874998ccd40c7cb4547ef21411a32b170347d995cb3ba1083a33ed794731096b0769d9d6881d331c3baf9dafd8ad4fd14f5f2c3ecad03ff63a765c11173a226ef7590fdff27237270fd184436c8fec0452080ae67933a6878864cdfba870eef124b93bb6369059e9dbd8028f940c5f837000ba8a571a987bfaa7346250bad7afbbd438be9cfb6d4d841e53aebf3325d52d5626ba930c5341a9850c605290a10d9c19694a673fe4ddf267c6292f930ad8f21f77e3e34a0bde45a8d09774e49003d5f7689acce446bdb3a36813d4bfcc7514a0ce9e2b423ec9e188f071e47b168a9e9f9c9161dc95677c0fb59f3ae290f1a75124cf5d18695fbe70239611892dd033dcae3016cc628b339d60b0c12f4bd2de8484ae182eddbd9734031a11cc7011f5ff2e8d7fa20e385f2ce76e2314368e9d6c320b2cba5d84eecdb5868fc1963216359a179850c2cb7a0ef8364a830780c77e33b2e3ff7eefa1bec9845449c052ec5c5bc860bf79d8ebe1b409d1ab3cbc4f0d9fbd538e93fc76dc157da14945d45968a3d353623e5af78c8574d4580c4206d1edf63ce9fe1b87e9e45c98e1d1747cc3b56838175711ce9ba7b2006fef79547ff3a108d489a59339614198bd1a2fe9652a16d1e3d1fea3e2432c87ec00a2f23342e87c3980f6ed0b232f1d769ad584c5bf557324da234e401a1864bc00e4fcb30cbe1c9c85465de9b6f82b079562fc44822923805b71c2e2f4774a41f845a8e962084f1357e72b8777c8f7c184f5e9b575184d4d262cb0a97dc5e0f90002a3dc850c42fa1f26a4053920a06691b36f8a55598ec3b6bf85dcf37f143bf58db6d6e874061e4654e33957606f7e528fca5f4b08bf5fb3d26e93d3da288061c39ac6f1270402c8b40bd95afb3bdb17442629e428db87abceab148bee2bf01b953386a76da4935878d1549e9caff7c7049b15b1e06873100dec0b2d50ec85e6237c87a92f9cde9edf759c964f23ee6113338f35293261be647d96c9f54df8418a30a3f08131695fcca6d84494e75f9bbc762bf1dee4e987051441b9e263434cc82caa805262c66583a85ba16ca905c99cfd66fd73fd017a78ad2313e58c36e08882742865742f5fa01a9379695cda45ce3c10842fec95d00a8a949a4b88c4369996b853a15a8b1707b5a11b6241f6839ea23f6ee6e9d7629b355aa47302315738059459b271f823742fa9730509410c296a6406fe4169aa79f144ea1990bb5030134e0e64379d1c4a0672ade4a7989156c2c85471c9133a28e0f2477d107269b4b0583511e2380b9a9b619a1bafc12332cacd9d3fbe675fd287c98ae91fb6788f83cfc794dfe663b1ccb6908299acd7d280d8500aef16b68ac029a668fb5fabb021d24d89b8c55d354093146a3f92cc9bf3d37743e370c456592b4d19edf4a1a18d64212dc7e2040eeff99d52c435b7c88be113b96ab9d8341f4f0ea1dc997f1e1bf108064887a60eb20e64aba3a665c9edac8afa49452d03825ebf01555c7c37017ef800686c8bbe16adc4b7c22399bb5f550dc6c534ae6647cfba7f1f41db8052affd8b836e1dbf85ec53d07b9893547d87bd7d33cd69e5572420bd460187b412cd6d56119850d500680de1da14b039e589665bb25ecacdf484388edda89b343348d4966ce93adf2d1912e8e4a126d93f06b1c3d499f890778fe0ae57a44fda08b342a45e04bb430cde2af967724542eeced887f493b8d2459f90b802fa6f719972ff540cb8cac2631b25e14312a4d1da06fa281064940949cc813f5b5b2700229a411cd73ce995abf7c7fc10b4f83cb73e4589a1d8eff11a1d4a89d7aa5834503510b09708994ed0b59f318f3dadb2ae511a3a6707eb24a57b04b1a3e530956dde2ebc63a811d3dbc7f2a760f118f262f35dddeaef72a0ffd09028fb0eebc565e0a86f8d2ab857c2e83c6384e9ded8e65023fb8cfee7cae298d2df065b2016c8a5ec31ac926d8479d08d7d988bcfc3c596fc59ebe2a3db6a9bb496a510ad46f1392ac1e6c9657f6e0fe7798561473d74a12ebe6dce856f39d28d15193cd92b6d99b923bbf80d2739eb94e9f064cdb93f0fb1840d087ead87f7f8bab4b8a25990fc320f2411debf44f383385194513239ede4c86747e0abb5aa983553adc7552a0f17dd611cfe306ae3e831017f8df2cebfd9ff84370e705f35e0e7b289437c0b7ed32570058abca7aa9fe436af7dd90ca03fffc64e935a77761d9a913aeece85fbdbd300c53c2cb8b9e6434470812469e522122c28fe6bfe28e1df9b0193a657832025bfeefe619a9d22545db3d777a679991229655ed8a7d08a19fc0308facaee566b82330c9ad9474376856c240ec2539f3577da95efe239d1e2d914c3d141be9764c577a0b9882e5377b93fcb0c9cfffff0f69530ad4f298e06bb60e199ed712db22d8b8d0a5c8ca208adad9056b32b16ecf025de644b5aa9dbeb7719e086ac65c31c5ede7e1695d8d2ce65f288e3f758e46deeded2447c8161e0ecc9847a0e8350b2a1260ec5c7937dd67a86065bdcd2ec7659ac75bf4a923fd5505996a5116437043f7a1b4f892f4859f8cb324be306c7b828d7cf5b3762a1dfa521164b0bf44cb79011f6759c5861ad360bc9d47f23ec3795ce85f839f8419e6b70a3beaa01f94e15bea962c624f294943e4ae49c0dc2fdafe0187ee426fafeb6e727acb729311bc2b42f8d47011956a9b5b64ce529be736e57b115ddf9e75bb60292ecf00f03dd89ae71b7d5e031d4f20725c49f9b815438189f8a19564e85a50431ec446f8d1aafecf2968c8c13f09a39c7ea106db9b0145570a32e6ca964cdc359fca05cc27f5ea95735d9d74166ba3bde77820551a5c039481acb2b7ee27cabe3c10db83eaed36d4de22bf606c2272a3d26a9cdf11e371160e052ddacb9b0a5f49f14ff8ee48481e660533483a3a30999a55795724082ed02124744e301fc525c2f7df32ad896e81cc2de70b33530d75b0430d45c93983bc6a10ed2ab0e748b36d8ec5d840836c53969e16bf9c12c5e3f6397aa85315c861ddf43aed77bd8104ac9b8c17dc8886b87c21dc85daa7c8ff4c7ecb6ef7fae1d2ba5abe1925345783bb228b82a84af9a106bfb213d57ddda6b770e023c2bdcf4ac9998b57b3367995ea9e5c45a705399b23cac6eb3015d1caaaa865798f3798794c220a58916f89503b6417cefedbdae2fb7e7a4f11589db86ac9cd6d39d144e8c9107bcb1562a8b7d9c0ee7cbc94579c2776d42e5bdae8947e3c1feafd3de81bd767032b166a3c117af535bfa7cac426eec835b8a594a07581fb601f0b4c3e9cd41092f1ffabc8490450b1ab2d01e000397eb191349f385355387626118b7692c98433f51a0ffb5526a888087febaa6008e348ba925957ae712abd8d4deb5ac8484fc20404a1ac20350c7cfaec5ab78d5a70e8c08d0460b5b2dcf7f7aa69f57c6bf25bfa703cb92db00bc386e8090a592c8fd0d8fc95f0e4dbbd514f0bf5235934a633dc0a9c880981579085052ea865673be8a490f71b17efbb6a7c20a506b189663a76d6ae984c961d4b7735ba7a815dbc439fc32ccafe1e8dfffef5d456fc40cb0ce00a8171bc777bc9fb45c4b850561713990a35e4f4f1c388f3b03e1e504dbcdbcc88ac1e0768c534e185ec0d117490383224b9f6bac271c0d0c0ed21de59d582cbf581da304f97c79804e5d1b1fa6184b96da369bfb124b5dbf7209671acec369fc8ff4d747430cc6103586054b578e4a0279cb3cdbfb37799fbe101a86536be1455acb891afb113abd595f9c0cd8b87fc4e453b3685ae6390f30b2ae8b1decf28d0522a23bd921f958108ebb19a52fd9f5d8da26960bd519cb06bc5746a19ba91b035496e739185a1d26848c9e74b55dfeec0708e430c0ff39add808669a2296052220bb7a36bc346f4a75d72e365fc151e9f9dd4bb518c3372279d24ec0bd578d41aa07610aa10a839ef855dac02eed26dd838292d679f8cb9150f81f9e16ed6cf73dbdf935e193ff8e9d9422b04981bd25a76c8bfce4eb4292e5559338ee8c9a1be0a321eda40cfac9bd02d4cc424a414833a34fa0cf4f16949ceaac2662caa1c066b33809fa162605ecccde8810a827ab193bba0941bb9aefb6437cbc8a40b0a53ae2ec2f5631f64c007e060aaef53a8f6124a9d1fc02ee80422cdd1607d87a8068e4f97375980a2d31b6467636ff3b808a57f6c23b8212107abb545de5807af48d2c901f8c5c1885acbce57b2c44cfb07e3ba89211ed39d3d208109b94f5a719ae0b58abff6ec4e426aeaf74262b664c2e7be949b636da0fa13c9654f507c41c7bd5de08ed8643c8c70b9b4ccd4c20ed50f8c2371e92c9d6d38b9f3efdee97ee5e1c980cdeca4ab517a76bde2960fddea8bbb8afdca39d4ffab52b8658b6eba7a971ce5fb45747e93bfa305872eabf66cbc28b01ed936a3f39810f859a42f35963fb1a0b3f83ac611aa24b1d5ff26eff0fb6d07099351a08ebf0a8ab44d833e98b8fc80d585a195bc0ce8d7f40ad8c5010e60a083c62", &(0x7f00000010c0)=""/105}, 0x18) r3 = accept$inet(r2, &(0x7f0000001140)={0x2, 0x0, @multicast2}, &(0x7f0000001180)=0x10) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000011c0), 0x4) r4 = socket(0x9, 0x3, 0x9) ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000001280)={0x2451, 0x1a, 0x401, 0x80}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000001240)=0xe, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001300)={r3, r6}) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_emit_ethernet(0xffb6, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0xffffca88}}}}}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x20, 0xffff}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) ioctl(r0, 0x401, &(0x7f0000000340)="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") [ 401.696840][T24584] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x2 15:37:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @empty}}, 0x1e) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="15"], 0x1) write(r2, &(0x7f0000000100), 0x1ede5) r3 = accept(r0, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)={'syz0'}, 0xfdef) 15:37:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001100)={'filter\x00', 0x0, 0x3, 0x1000, [], 0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x78) [ 401.738360][T24589] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x2 15:37:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x2000000000890f, &(0x7f0000000000)="0a5c2d0240316285717070") r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') socket$rds(0x15, 0x5, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="90914fee68b9dc7bb199846da7", @ANYRES16=r1, @ANYBLOB="08002bbd7000fddbdf25100000003800060008000100ff0000000400020004000200040002000800010000000000080001000400000008000100940700000800010006000000100007000c0003000300000000000000200007000c000400000000000000000008000100ec00000008000100020000001400070008000200d20000000800010001000000"], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x80) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x3, 0x9, 0x7, 0x6, 0x120}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x5, 0x8, 0x101, 0x400, 0x2, 0x949, 0x3, r3}, &(0x7f0000000380)=0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x12, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000fb60122000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xb}, 0x48) 15:37:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xf7}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xa06, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x203f, 0x0) 15:37:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:04 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x100400000000000, 0x7ff, 0xffffffff, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3e5818d4}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x34dbaf24, 0xe, 0x5, 0x401, r2}, 0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000240)={r0, &(0x7f0000000080)="c9cda55148dc7ebe4a342ca54bb5a1116ef2556f84808ac3322c760aabafc1834b9238aba97bea1125e203770ff080fbea7a03bd43ace25fea6ba6158a6e44ca532d5a14bf113d27c83b", &(0x7f0000000100)=""/10}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r3}, 0x2c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x15, &(0x7f0000000140)="0adc1f123c123f3188b070e3c05c4082ca36461778af64a6eaddcd7ff21af39ee954e762f34a4c92a35ef67977016e88ebf849aeb54641a55bd5d65a3aa2c9f043345f213e0bb1a891d15988075f2062d01c1cc902498230c0e0fb01c122c2d6093fc03d9b8de10ea159cdd92807df038e0355110cf5c4f012e7fab20fa16a5caad78764a77cbfbb997953230eedef7b2691a29179699a93fc4a3fbc138ca7a88300f15d8483ba90adca8ef8035ee0803893181bb0490e9427defb8c9483c805e3fc12e3a528ffb6475c9c62e1a944475e331f43b3f3b18fe888fe71f39dbd184f4c1e13") pipe(&(0x7f0000000480)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000003c0), 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}}}, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), 0x0}, 0x20) 15:37:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") unshare(0x8000400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xff) 15:37:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") recvmmsg(r0, &(0x7f00000089c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000280)=""/235, 0xeb}, {&(0x7f0000000380)=""/71, 0x47}], 0x3, &(0x7f0000000400)=""/81, 0x51}, 0x401}, {{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000600)=""/194, 0xc2}, {&(0x7f0000000700)=""/146, 0x92}], 0x3}, 0x7}, {{&(0x7f0000000800)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000880)=""/169, 0xa9}, {&(0x7f0000000940)=""/36, 0x24}, {&(0x7f0000000980)=""/4, 0x4}, {&(0x7f00000009c0)=""/39, 0x27}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/203, 0xcb}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x7, &(0x7f0000001c40)=""/66, 0x42}, 0x200}, {{&(0x7f0000001cc0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d40)=""/69, 0x45}, {&(0x7f0000001dc0)=""/194, 0xc2}], 0x2, &(0x7f0000001f00)=""/101, 0x65}, 0x8001}, {{&(0x7f0000002000)=@xdp, 0x80, &(0x7f0000002280)=[{&(0x7f0000002080)=""/232, 0xe8}, {&(0x7f0000001f80)=""/24, 0x18}, {&(0x7f0000002180)=""/241, 0xf1}], 0x3, &(0x7f00000022c0)=""/31, 0x1f}, 0x84a}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000004a00)=[{&(0x7f0000002380)=""/225, 0xe1}, {&(0x7f0000002480)=""/225, 0xe1}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/148, 0x94}, {&(0x7f0000003640)=""/102, 0x66}, {&(0x7f00000036c0)=""/180, 0xb4}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/152, 0x98}, {&(0x7f0000004840)=""/134, 0x86}, {&(0x7f0000004900)=""/245, 0xf5}], 0xa, &(0x7f0000004ac0)=""/91, 0x5b}, 0x40}, {{&(0x7f0000004b40)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004bc0)=""/181, 0xb5}, {&(0x7f0000004c80)=""/238, 0xee}, {&(0x7f0000004d80)=""/55, 0x37}], 0x3, &(0x7f0000004e00)=""/64, 0x40}, 0x1f}, {{&(0x7f0000004e40)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000006000)=[{&(0x7f0000004ec0)=""/25, 0x19}, {&(0x7f0000004f00)=""/102, 0x66}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/100, 0x64}], 0x4, &(0x7f0000006040)=""/60, 0x3c}, 0x8000}, {{&(0x7f0000006080)=@alg, 0x80, &(0x7f0000006380)=[{&(0x7f0000006100)=""/8, 0x8}, {&(0x7f0000006140)=""/234, 0xea}, {&(0x7f0000006240)=""/26, 0x1a}, {&(0x7f0000006280)=""/176, 0xb0}, {&(0x7f0000006340)=""/39, 0x27}], 0x5, &(0x7f0000006400)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000007940)=[{&(0x7f0000007400)=""/205, 0xcd}, {&(0x7f0000007500)=""/211, 0xd3}, {&(0x7f0000007600)=""/142, 0x8e}, {&(0x7f00000076c0)=""/137, 0x89}, {&(0x7f0000007780)=""/179, 0xb3}, {&(0x7f0000007840)=""/246, 0xf6}], 0x6, &(0x7f00000079c0)=""/4096, 0x1000}, 0x1}], 0xa, 0x100, &(0x7f0000008c40)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000008c80)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0xff00000000000000, 0x0, 0xffffffbc}}, &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x48) 15:37:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f123c122fc688b070750b") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff00000001, 0x7, [0xffffffffffffffe1, 0xffffffffffff0001, 0x1, 0x1cc8, 0x1, 0xae9, 0x319]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x98, "208c0a3f61c3de18af84cf9deed1648c237a392c2d9157c88700fcc3ee36e933bc1f3a90f7ca23fd2f1a1112d859efda285ea5489798bedf46696453d8a3bdfeb02681fa2387c6d0c0c0f60766448fccffa1b5c4482d5472ebdf417c55f374756f6eb12376aada47dc05289fd87615280bf0d7f8f2a09bea0a9076401de5e9c6061221e38bcd231b95360703dc347ec5adba3b9702eedbc3"}, &(0x7f0000000180)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r4 = socket(0x2, 0xa, 0x80000001) connect$rose(r4, &(0x7f00000001c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x1, @bcast}, 0x1c) 15:37:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x10001}, 0x2002) 15:37:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x10001}, 0x2002) 15:37:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 15:37:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100)={{0x3, @bcast}, [@remote, @default, @bcast, @bcast, @rose, @remote, @remote, @netrom]}, &(0x7f0000000180)=0x48) connect$ax25(r1, &(0x7f00000001c0)={{0x3, @default, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000040)="a27362f3fbed325213c4a469f6e70c6a31aae1c3da0c073b17ca2c457804c1db52560532468f6d529079dba62a4987e1a341fefe3ef29ebd42708a514ec29e7832b7326398394801ca65db0f3be4fe85bf663c0043711121a5f1aef8233c1b240afb8867a91279fb7d7e6f7a486d29f875f1ac7df083902c8f6e7ac7d72f"}, 0x10) 15:37:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x81, 0x7, 0x5, 0x1}, 0xcc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), 0x0}, 0x20) socketpair(0x800000000001, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000480)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[@timestamp], 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000240)="9ebe00cec389593bc0b0c7ac67810c26c039388e9d6921dcf570749b143fa8eba8d15e89bb8fc2123742b8366ccff0b34fd8024c09666af9a24a11b44266cc3778cd1b0150a1f1b4538577993124153527724efbe6e5d13ec71f7fbf4071132ceac06267a372749c70f3407001d5640c4f6047b6704a42854200e51915f236467489f5e63351c493268ae4e8df"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xfffffffffffffff7, 0x7ff, 0x8, 0xffffffffffffff11, 0x3f, 0x8, 0x7fffffff, {0x0, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0x3a}}, 0x2, 0x1042eca4, 0x9, 0x10000, 0x8000}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x5}, 0x8) write$binfmt_elf64(r0, &(0x7f0000001800)=ANY=[], 0x0) socket$kcm(0x29, 0x2, 0x0) 15:37:05 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:05 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:05 executing program 5: r0 = socket(0xf, 0x7, 0x1) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000002c0)={'ip6erspan0\x00', 0x40, 0x1000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x8000000000008}, 0x20) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000080)={0x3, {{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfff}}, {{0xa, 0x4e22, 0x81, @mcast1, 0x8}}}, 0x108) 15:37:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @dev={0xac, 0x14, 0x14, 0x1d}, @remote}, 0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") 15:37:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14, 0x80000) bind$can_raw(r1, &(0x7f0000000340)={0x1d, r2}, 0x10) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect(r3, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80) 15:37:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) socket$inet(0x2, 0x6, 0xff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040), 0x0}, 0x18) r2 = socket(0x1, 0x4, 0x100000001) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), 0x4) 15:37:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r5 = accept4(r2, 0x0, &(0x7f0000000380), 0x800) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xb8, r6, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7d71}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5d8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffbff}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000580)=0x20, 0x4) sendmsg$unix(r7, &(0x7f0000000340)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="47d90612d750dc81dda03137f0196e37377abf88df47859e19104f8f16dbcf07796c212de5cdb841c043772188c20e8af8954bac0062241266436263cbe258d532e486357f4cb09b4548f220", 0x4c}], 0x1, &(0x7f0000000240)=[@rights={0x38, 0x1, 0x1, [r4, r3, r1, r3, r3, r4, r2, r1, r3, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}, @rights={0x20, 0x1, 0x1, [r3, r0, r1]}, @rights={0x30, 0x1, 0x1, [r3, r2, r0, r2, r4, r3, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r4, r0, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r3, r3, r4, r2, r1, r1]}], 0x100, 0x54}, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="700000003bf3d00bb1a56fd900000000b918ece6e03ae97446380e440b6390b66043c5a52b52205d6491d41194079b54e16e090cb6abc30d99f25dd880a615a2d5b23491e4fda331b6a30a99b0347568e3b8583daf78eff87e764cb8626853d08762b86f9fd8574c0b7c75fc4792dab6670300a6"], &(0x7f0000000740)=0x78) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000780)={r9, 0x3}, &(0x7f00000007c0)=0x8) 15:37:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmmsg(r0, &(0x7f00000092c0), 0x542, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @local}, 0x10) r3 = socket(0x14, 0x0, 0x1) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003f40)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r3, &(0x7f00000042c0)={&(0x7f0000003f00)={0x10, 0x0, 0x0, 0x10240092}, 0xc, &(0x7f0000004280)={&(0x7f0000003f80)={0x2f8, r4, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x5c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x44}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2ea9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x32e}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x447}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe4f}]}]}, @TIPC_NLA_MEDIA={0xd0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff0001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x184f539}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x82ed}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004010) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0, 0x0) 15:37:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) syz_emit_ethernet(0xc9, &(0x7f0000000100)={@local, @link_local={0xf000, 0x80, 0xc2, 0x0, 0xffffdd86}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000408912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0xd, &(0x7f00000000c0), 0x8) 15:37:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x14, 0x6, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x864, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x3, 0x1, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, 0x1}, 0x48) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[], 0xffffff2e) write$binfmt_script(r3, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'syzkaller\x00'}, {0x20, 'wlan1'}, {0x20, 'securityem1@\'lo}+&vboxnet0'}], 0xa, "9052f6b02d94dec47643eb9d500e6a14f7beca23ff965b70d304cc663ae5e86a64b8939a867900dfc0ce97873f082c670f98e125e86c14797acf3dcb014341be40a822120009e111b2c4e0803aa6785fa33f35"}, 0x8a) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000140)="a956b6cc0400fbab65d8b4ac2ca35c6e", 0x10) splice(r1, 0x0, r4, 0x0, 0x80000001, 0x0) 15:37:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000000c0)={[{0x2d, 'io'}, {0x2f, 'io'}, {0x2b, 'cpu'}, {0x2f, 'io'}, {0x2f, 'cpu'}]}, 0x16) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x8, 0x9, 0x1, 0x1, r1, 0x3}, 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xc8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @local}}}, &(0x7f0000000240)=0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x10001}, 0x2002) 15:37:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x10001}, 0x2002) 15:37:06 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:06 executing program 0: socket$packet(0x11, 0x4, 0x300) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 15:37:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x4000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000040)=@ethernet={0x6, @broadcast}, 0x4d9, 0x0}}], 0x1, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) 15:37:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r3, 0x300, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1000, 0xfffffffffffffffd, 0x90, 0x1f}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x40) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x5, 0x0, 0x20000000000103, 0x8, 0xffffffffffffffff, 0x3fff}, 0xfffffed1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0x8) 15:37:07 executing program 0: sendmsg$rds(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000480)=""/190, 0xbe}], 0x2}}], 0x1ef}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x2, 0x5, 0xffffffff, 0x3500, 0xffffffffffffff00, {0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x7, 0x9, 0x562b, 0x6, 0x9000000000000000}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7, 0xa, [0xa575, 0x8, 0x8, 0x7, 0xbfe, 0x9, 0xfff, 0x20, 0x3, 0xcc]}, &(0x7f0000000180)=0x1c) 15:37:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x100000005, 0x5, 0x7, 0x9, 0xffffdffffffffffc, 0xffffffffffffffff, 0x2}, 0x45) socketpair(0x2000b, 0x4000000000005, 0x76f4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002540)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x1, 0x100000000, r0}, 0x2c) r2 = socket$key(0xf, 0x3, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xc, 0x4, &(0x7f0000001100)=ANY=[@ANYBLOB="1800000005000000000000007f000000fd1f0000ffffffff9500000000000800"], &(0x7f0000001140)='syzkaller\x00', 0x8, 0x7, &(0x7f0000001180)=""/7, 0x41f00, 0x0, [], 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001240)={0x0, r3, 0x1, 0x2}, 0x14) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000100)="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") r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, 0xfffffffffffffffd, 0x50a4da18d293c926) 15:37:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000240)="39000000130009006900000000000000ab008048100000004600010700000014190001c010000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) 15:37:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="975a336873ef6dfce60d2c6d5e7f93315f6c902756239b9d9acc955e9028618b71b86406bcaa99282a014f7eaf7a05817025f0f70d03b1204bc1cf90ad532e1989d9f16602b3571b146dc7c8e01223c7b9c78ab2c184eaae25a283e9db7912c194bb9600781c8d65cdb8273e950ce5ec838bbd5ecd1c32aafe600d5ab8b0982f4cfaa0169da9c28c00f8301015ba9c64ba0eebe2cf65c2f425b0ec3eba682669b19e4da8ebf9c1356c20cee1cbed04512e0a1f76", 0xffffffffffffff28}], 0x2ee}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0x24}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000600)=""/154, 0x9a}}], 0x1, 0xfffffffffffffffe, 0x0) 15:37:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='veth0\x00') ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="7525820aedb8", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0xffffffffffffff81}}], 0x125d3bde956292a, 0x40010000, 0x0) 15:37:07 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x0) 15:37:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c6690fb95040000009fd7f08bbf985af4325f23e9bd9d8e7f5716f136dbcc1fd8c2da8f48524354ceb3f447ce8a1eb7316c7f7fffc185ceb0584b82c10eb9a63201bd0df3b786fb49c96a50284b82d4cecedd34c238fc5c63f50c3e834a26aa0a41bab56c7a2ba250bce9a1f02ebf9d22f5e1bede8314e8e426b66eb059af71") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="1d0000"], 0x14}}, 0x0) 15:37:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000000304, @link_local}, 0x0, {0x2, 0x0, @local}, 'lapb0\x00'}) pread64(r0, &(0x7f0000000080)=""/109, 0x6d, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x0, @remote}, 0x0, {0x2, 0x0, @broadcast}, 'gretap0\x00'}) 15:37:07 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000080)={0x1418, 0x10001, 0x6, 0x0, 0x0, [{r3, 0x0, 0x7}, {r0, 0x0, 0x4}, {r0, 0x0, 0xfffffffffffffffe}, {r1, 0x0, 0xe547}, {r0, 0x0, 0x51}, {r0, 0x0, 0x9}]}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000180)="354144c8d71c31644154a44b5fa9e2bd6888644a5925a7bfcb3882dd5e07553469ce2612589cee209603652e885b11a3f6875cffa7242fd2b3f8ec1f008dc937cae49065266b1b792af4f36d1afa4d14736321fe7bf8d8b28ca9b16395d6f959711ac9dc28e5a79518a30e7da6a6f11a3b96dbafc399304bdf43523f547c38c156d463c415f371d82087fc732145116cdf53d168fbceca4c3de97c40af0c0fe59ffb8682e38572e3443ab57afc64119159b95e26b39bc9548249c481eb58e76cdb9bfca5daf39d749febfaac50441458"}, 0x10) 15:37:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='veth0\x00') ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:07 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$nbd(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="674466980000000000000000ac59582a"], 0x10) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x33200) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) ioctl(r0, 0x53ac, &(0x7f0000000040)="b5295f0652ec66eab2ef29") setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x2, &(0x7f0000000000), 0x4) r6 = accept4(r4, &(0x7f0000000580)=@isdn, &(0x7f0000000600)=0x80, 0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x17, &(0x7f0000000640), &(0x7f0000000680)=0x4) bind$llc(r5, &(0x7f00000001c0)={0x1a, 0x312, 0x8, 0x4, 0x0, 0x6, @remote}, 0x10) 15:37:07 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='veth0\x00') ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:07 executing program 0: syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3e, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x1, 0x3, 0x8, 0x7, 0x6, 0x21}}, 0xa) 15:37:07 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0xffffff7f, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x2, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x38}}, 0x0) 15:37:07 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x1f, 0x3, 0x1c7f, 0x8, 0x40, 0xf5, {0x0, @in={{0x2, 0x4e24, @multicast1}}, 0x0, 0x3, 0x81, 0x7, 0x5}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x8, 0x81, 0x2, 0x8, 0x3}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x6, 0xfa, 0x1, 0x0, r3, 0xfffffffffffffffe}, 0x2c) r6 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$ax25(0x3, 0x3, 0xcf) ioctl(r6, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r5, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe}, 0x16) 15:37:07 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:37:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000240)=@buf={0x7d, &(0x7f00000001c0)="4dddfa56eb7d7dd58c5b64e3c76f89dc5576f24a2f7a7d512921af6cae9e76a1efdb9ce57bc8b560ff6e87fc33f6b193a7c86023cdf24041defeecb2661e2b99d596812f0554ebc1a969aa892285ed8edb15f2f3828b183c61d5891b048df7746812b967a3e556f766a3e8f7daa775c152e59a3e4febec033e3200eda8"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) accept4$packet(0xffffffffffffff9c, 0x0, 0x0, 0x80800) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000003c0), &(0x7f00000002c0)=0x4) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000a0c0)={'vcan0\x00'}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={&(0x7f0000002c40), 0xc, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") ppoll(&(0x7f0000000300)=[{r0, 0x1000}, {r1, 0x20}, {r0, 0x80}, {r0, 0x4000}, {r0, 0x300c}], 0x5, &(0x7f0000000340), &(0x7f0000000380)={0x800}, 0x8) r2 = accept4(r0, &(0x7f0000001480)=@ipx, 0x0, 0xfffffffffffffffe) socket$inet(0x2, 0x7, 0x17af) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f0000001540)={@default, @null, @bcast, 0x0, 0x6, 0x0, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom, @netrom]}) 15:37:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x64, 0x0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="fb4170ba36eab9e7be0873e8d69504e2bc6570088e907ff05da7a48cdcb8bad8b24edbb5b63ea914320a9d5d6139d2929824fe64468513c0e2a1b61dd53800865f419ce2e184ea6e1910ed0d5d23", 0x4e}, {&(0x7f0000000100)="4c3dd6c22551a01b7d03d2c0b7ce7f3b6a572a8838339e7d76555b340b5b68ee8a2e0df43e50208c4c5c690e71861e3c0125d207896216f7568ed1ebad3514cac58e116b87038d16557d3590a63a15e507e150e50c0d4350421c9e48eadd6307226a64fe72fad616fe7516a043a6acce77bf021d4698d93c5b067624d9b1b0a7a4703113a894222834a41ff4a9e0ffc091ef83cd0871f7b6fb8bcbac55e36691c977d416e9ee7750d41ec46813761bd65b3b22615c7d82b9320cf40da32af922d633a9c147ab615e11f38c2d65a4212679f97f8504f91296975861e23477ca", 0xdf}], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0xc, 0x0, 0xfffffffffffffdd2) 15:37:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x116, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3}) r2 = socket$kcm(0x10, 0x8000000000003, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0xcfa}], 0x1}, 0x3) recvmsg(r2, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000001000)=""/15, 0xf}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x2}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0xb}, 0x8) setsockopt$inet_tcp_int(r5, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x18, &(0x7f0000000100)=0xffffffff80000001, 0x4) bind$inet(r5, &(0x7f0000738ff0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000280)=0xd0, 0x4) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x6f, 0x0, 0x0) connect$inet(r5, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @mss, @mss, @mss, @timestamp, @sack_perm], 0x132) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x40004007fff, 0x32fe3cf0}, 0x14) shutdown(r5, 0x1) 15:37:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x49, 0xfffffffffffffffc, 0x1000, 0x4, 0xffffffffffffffff, 0x80000001}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9, 0x0, r0}, 0x5) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080), 0x2) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) 15:37:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x0) 15:37:08 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept(r2, 0x0, &(0x7f00000002c0)) connect$netrom(r3, &(0x7f0000000300)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@default, @bcast, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000003c0)='cpuacct.usage_user\x00\xff\x1d\x86A\xa9\xe4:G\xe6O$\x18^Z@j\xaa\xc5\x0f-\xc82\xc97\xbb\x94\xf3\xb9\x8c\r\x1e=\\$X3t\x95\xa7\x9d$\xc8.@\x045\x99\xec;a\xc1~\x8c\xb7\xfewc\xf6;\xd7u\x1e\x9b28Z\xd1k.`O\x02\x1e\xd6\x83\x91\x14\xec\\\x16\x7f\xea\xb3\x05\xa2\xec\xf9\x89z\xcb\b\xd9\xac\x18\xaba\xa2\x04\x01E;J\x12\xd1~\x9d\xc2\xc8\x80\x93wKk\xcf\xc2\xa8\f', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000180)={0x40000004}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xf08, @remote, 0x100000001}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r5, 0xe4}, &(0x7f0000000300)=0x8) getpeername(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) ioctl$IMCLEAR_L2(r6, 0x80044946, &(0x7f0000000100)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) pipe(&(0x7f0000000240)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000006d80)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000006e40)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006e80)=@assoc_value={r3, 0x1}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x7fff, 0x7, 0x2, 0xa20000, 0x0, 0x1, 0x20, r3}, 0x20) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x61e7, @local, 0x1f}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x8000, @remote, 0xffffffff}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e24, @rand_addr=0x9b}, @in6={0xa, 0x4e21, 0xf5a, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x8000, @mcast2, 0x2}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e21, @loopback}], 0xc0) 15:37:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x0) 15:37:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000240)}, 0xfffffffffffffed2) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f00000001c0), 0x0, 0x2}, 0xfffffffffffffeb8) 15:37:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x0) 15:37:09 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight.nice\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x10000000003) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) accept$ax25(r2, &(0x7f0000000040)={{0x3, @default}, [@remote, @bcast, @default, @remote, @rose, @rose, @remote, @bcast]}, &(0x7f00000000c0)=0x48) 15:37:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x7e5, 0x6, 0x7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:09 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="93e9a00c7b9d1a5fd47618c1d5485872", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000003b6f3b0a5e32a8be"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000047fffffff0000640fcac3000076912e635c91fb87dd590800208e694ac841e3989a8bee78171b1184646c0be4aad502c1bef2575ca4080e050c1fc8f8c4d6b9da08eea64ce8b02320394901cc53d66bb1578667351cfa6833f65faa7f2a8c4e6305d814fcf03b0b98675634ebca3f9a92ac", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x38}}, 0x0) recvmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/126, 0x7e}, {&(0x7f0000001580)=""/190, 0xbe}], 0x5, &(0x7f00000016c0)=""/88, 0x58}, 0x5}, {{&(0x7f0000001740)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000240)=""/54, 0x36}, {&(0x7f00000017c0)=""/243, 0xf3}, {&(0x7f00000018c0)=""/19, 0x13}], 0x3, &(0x7f0000001940)=""/139, 0x8b}, 0x7}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/2, 0x2}, {&(0x7f0000001a40)=""/71, 0x47}, {&(0x7f0000001ac0)=""/65, 0x41}, {&(0x7f0000001b40)=""/151, 0x97}, {&(0x7f0000001c00)=""/219, 0xdb}], 0x5, &(0x7f0000001d80)=""/182, 0xb6}, 0x1000}, {{&(0x7f0000001e40)=@ax25={{0x3, @default}, [@netrom, @remote, @bcast, @null, @default, @null, @null, @rose]}, 0x80, &(0x7f0000002200)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/144, 0x90}, {&(0x7f0000002080)=""/135, 0x87}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)=""/36, 0x24}, {&(0x7f0000002140)=""/131, 0x83}], 0x6, &(0x7f0000002280)=""/157, 0x9d}, 0x3}, {{&(0x7f0000002340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000023c0)=""/121, 0x79}, {&(0x7f0000002440)=""/207, 0xcf}, {&(0x7f0000002540)=""/143, 0x8f}, {&(0x7f0000002600)=""/179, 0xb3}], 0x4, &(0x7f0000002700)=""/131, 0x83}, 0x36}], 0x5, 0x40000043, &(0x7f0000002900)) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002940)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002980)={r0, r3}) 15:37:09 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket(0x5, 0x4, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000340)='SEG6\x00') syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x3}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x3ff, 0x0, 0x2424000000, 0x7, 0x5]}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x4]}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x100000000, 0xffffffff, 0x0, 0x7ff]}, @SEG6_ATTR_ALGID={0x8, 0x6, 0xffffffffffffff00}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x2004c801) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24081}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0xc00, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0xffffffffffffffff, 0xffffff4b) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 15:37:09 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:09 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, 0x0) 15:37:09 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000240)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0xfffffffffffffd03, &(0x7f0000000040)=[{&(0x7f00000001c0)="240000001a0007041dfffd946f6105000a0000001f000000002008000800030004000000", 0x24}], 0x1}, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x200, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 15:37:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x2, 0x1, 0x0, r0}, 0x88) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000080), 0x0}, 0x20) getuid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000180)="3c056a6674e6fc622b5234deb73b579ae4eba921bd4e21343322bbb58af4ac6939f2f4854989cb5003bb45b8204479bb96425e9eaa808e5a9c68fa3ce76c2a67326237cc7ab1e084ef184486d33bba40c40a8ffe73dfe10121d2157c73369f4696e72193aea0fa7d79dc1b920cc7ed37b5a6b2a3df0bf7394ec31604beda3e510fd2013b3ff1b5f61843ee6a97d9aa77c18b35343deed2087d0e8d54f4773fe3224aa963cc054796d2a761e42e468ca83597cc036633708c47585e2c66d2861b9c70"}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 15:37:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x74, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) r2 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xb8f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @multicast1}}, [0x7ff, 0x40, 0xa3000000, 0x401, 0x5, 0x0, 0x5, 0x1, 0x8, 0x3, 0x9, 0x100000000, 0x9, 0x100000000, 0x81]}, &(0x7f00000002c0)=0x100) 15:37:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0xeffdffff, 0x0, &(0x7f0000002a80), 0x159, &(0x7f0000000100)=[@op={0x18}], 0x159}], 0x4924924924924b1, 0x0) 15:37:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x9, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ec800000000000f1343c41fba1ababc6acc172db23672a0dfcd6f4864363ab871ad91c98f90a147b400cde11db6dc2af8b0700000000000000202939734d80ea45879cff926521da2ea7b91ad87baa9d2e35f4a5a14dd2"], &(0x7f0000000140)='GPL\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) 15:37:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0xa74, 0x408000, 0x9, 0x5, 0x4, 0xff, 0x3ff}, 0xc) setsockopt(r2, 0xa8, 0x4, &(0x7f0000000040)="27c2bd312d0714a3396d30d10a67f45b668fe08d5e2782fb6bf0d089559a56f7703bbe26bbb99aec41039dd61a8aab415916dbc9887a7da4f545ce7dfdf5e4f6ed9f7ce9f7a66067b4244c797f06011a3d03cb99d71099284e755a6696dac6134949caba7cd1ecdf700d476e9f39d2f793ef8754ea46d702f1720e32bdc73ed508faf696e36bf057ef1ef99f3eb01fc30222fe3d9de661b8bad0d5a2db4a", 0x9e) 15:37:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x0) 15:37:09 executing program 2 (fault-call:9 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:09 executing program 0: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) r1 = accept(r0, &(0x7f00000000c0)=@ethernet={0x0, @remote}, &(0x7f0000000000)=0x80) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x100, &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'hsr0\x00', 0x800}) accept(r1, &(0x7f00000005c0)=@sco, &(0x7f0000000640)=0x80) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local, @local, {[], @tcp={{0xf401, 0x1f4, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000003c0)=""/150, 0x96}], 0x3, &(0x7f00000004c0)=""/148, 0x94}, 0x1) [ 407.272524][T24953] FAULT_INJECTION: forcing a failure. [ 407.272524][T24953] name failslab, interval 1, probability 0, space 0, times 0 [ 407.286686][T24953] CPU: 1 PID: 24953 Comm: syz-executor.2 Not tainted 5.0.0+ #124 [ 407.294444][T24953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.304505][T24953] Call Trace: [ 407.304547][T24953] dump_stack+0x172/0x1f0 [ 407.304569][T24953] should_fail.cold+0xa/0x15 [ 407.312176][T24953] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 407.312198][T24953] ? ___might_sleep+0x163/0x280 [ 407.312220][T24953] __should_failslab+0x121/0x190 [ 407.332722][T24953] should_failslab+0x9/0x14 [ 407.337787][T24953] kmem_cache_alloc_trace+0x2d1/0x760 [ 407.343454][T24953] ? kasan_check_read+0x11/0x20 [ 407.349422][T24953] alloc_pipe_info+0xb9/0x430 [ 407.354135][T24953] splice_direct_to_actor+0x775/0x970 [ 407.359574][T24953] ? common_file_perm+0x238/0x720 [ 407.364598][T24953] ? generic_pipe_buf_nosteal+0x10/0x10 [ 407.370184][T24953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.376423][T24953] ? do_splice_to+0x190/0x190 [ 407.381185][T24953] ? rw_verify_area+0x118/0x360 [ 407.386038][T24953] do_splice_direct+0x1da/0x2a0 [ 407.390876][T24953] ? splice_direct_to_actor+0x970/0x970 [ 407.396475][T24953] ? rcu_read_lock_sched_held+0x110/0x130 [ 407.402206][T24953] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 407.407686][T24953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.413913][T24953] ? __sb_start_write+0x1ac/0x360 [ 407.418924][T24953] do_sendfile+0x597/0xd00 [ 407.423331][T24953] ? do_compat_pwritev64+0x1c0/0x1c0 [ 407.428602][T24953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 407.434836][T24953] ? _copy_from_user+0xdd/0x150 [ 407.439686][T24953] __x64_sys_sendfile64+0x15a/0x220 [ 407.444897][T24953] ? __ia32_sys_sendfile+0x230/0x230 [ 407.450190][T24953] ? do_syscall_64+0x26/0x610 [ 407.454894][T24953] ? lockdep_hardirqs_on+0x418/0x5d0 [ 407.460206][T24953] ? trace_hardirqs_on+0x67/0x230 [ 407.465218][T24953] do_syscall_64+0x103/0x610 [ 407.470341][T24953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 407.476968][T24953] RIP: 0033:0x458079 [ 407.481139][T24953] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 407.501720][T24953] RSP: 002b:00007f0fb5f2fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 407.510226][T24953] RAX: ffffffffffffffda RBX: 00007f0fb5f2fc90 RCX: 0000000000458079 15:37:10 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 407.518206][T24953] RDX: 0000000020000240 RSI: 0000000000000004 RDI: 0000000000000004 [ 407.526342][T24953] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 407.534441][T24953] R10: 0000000000008000 R11: 0000000000000246 R12: 00007f0fb5f306d4 [ 407.546520][T24953] R13: 00000000004c4f6e R14: 00000000004d8c98 R15: 0000000000000005 15:37:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001b00)) getsockname(r0, &(0x7f0000000080)=@tipc, &(0x7f0000000000)=0x80) r1 = accept(r0, &(0x7f0000000100)=@in={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x80) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f00000001c0)={0x6f}) bpf$MAP_CREATE(0x3f00000000000003, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x24000000000002, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x26) 15:37:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x400002, 0x7, 0xb}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='dummy0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @initdev}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0xa8, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x892, 0x4) 15:37:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x27}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0xffffffffffffff20, &(0x7f00000004c0)=""/207}, 0x48) r0 = socket(0x5, 0x800, 0x7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x5]}, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000002c0)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r2, @ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x20000000}, 0x24040004) 15:37:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000200)="c37e229b1edb0976afeedc15ce85ded0a078c161bc77e390402f742dfb843b58794990f0b03d77d86e715d0ffc1c8d4452907acf1511153e3f2ed3606cd44ef7ce687690dbe601439c25a6968f1072a7e456a8ac58a0fbf9e901e1a4c475400ab8851df319ee90f99eee34305c9fc2952fb93f4be2b796973b9736cb801a7ec6137f9b040c9ff633e2", 0x0}, 0x20) socketpair(0x1, 0x80002, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x24}, 0x1000}}, 0x9, 0x6f9, 0xa1de, 0x9, 0xff}, &(0x7f00000001c0)=0x98) 15:37:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x5, 0x7, 0x9, 0x21b}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000200)="c37e229b1edb0976afeedc15ce85ded0a078c161bc77e390402f742dfb843b58794990f0b03d77d86e715d0ffc1c8d4452907acf1511153e3f2ed3606cd44ef7ce687690dbe601439c25a6968f1072a7e456a8ac58a0fbf9e901e1a4c475400ab8851df319ee90f99eee34305c9fc2952fb93f4be2b796973b9736cb801a7ec6137f9b040c9ff633e2", 0x0}, 0x20) socketpair(0x1, 0x80002, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x24}, 0x1000}}, 0x9, 0x6f9, 0xa1de, 0x9, 0xff}, &(0x7f00000001c0)=0x98) 15:37:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) socketpair(0x121f11286adc9ffa, 0x80003, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140)=0x40, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), 0x0}, 0xffffffffffffffab) accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 15:37:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x0) 15:37:10 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000002440)=@sco, &(0x7f00000024c0)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x8, 0x0, 0x200, 0x721}, 0x6) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x6, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000002500)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x7f, 0x67, 0xff, 0xac56, 0x80}, &(0x7f00000025c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x873}, &(0x7f0000000100)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000840)={@dev, @multicast1, 0x0}, &(0x7f0000000880)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'veth0_to_bond\x00', r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002600)={r2, 0xffffffff}, &(0x7f0000002640)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'dit0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}) 15:37:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040)="4937db36c93661b7be34d47baad81a91a57810b9295c5caa32006caad85a3c616128958bc8ad4368893ab39b5864c75ea2cbf5f60a609f2c5bb67305659ab82b132530a2d2d590377a4b49c7d621be6e9365fcbdc76fcbd6bd133284f449f47c0bdfdb1ffe3977e5b4e06b7511fd76292f41512237ab8a9f08397e82846394a6af3ff081660f292de59aa0546c0d14765dbbd6fe1e13e339aac00f7eda66d68cc9684d1eafbc0e9c1f39e3532e1820755c84da08b7e0839c64317a6a71433be65e2f63ad8a40d0a65a9880ab16bcbb757ed7b3dd986692d8e496b097b4892d", 0x0}, 0x20) 15:37:11 executing program 2 (fault-call:9 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000100000000000000a209000065f60200ffffffffffd0fefff4ffffff9500000000000000fd585800ffffffff0783460001000000d0af0000ffffffff8500000011000000030671f8ff7f0000180000000800000000000000000000409500fe958de660707637fc714a19660000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x3, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, r3, 0x3, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xb08c, 0x4, [0x0, 0x1000, 0x2, 0xffffffffffffffff]}, 0x10) 15:37:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x4, 0x1fb, 0x0, @dev={[], 0xa}, 'bond0\x00'}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0x1}, 0x14) setsockopt$sock_timeval(r1, 0x1, 0xc2b452a904c302ea, &(0x7f0000000080), 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 15:37:11 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = socket$inet(0x2, 0x80007, 0x7ff) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @empty}, &(0x7f0000000080)=0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x28) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008911, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) [ 408.609486][T25028] FAULT_INJECTION: forcing a failure. [ 408.609486][T25028] name failslab, interval 1, probability 0, space 0, times 0 [ 408.625467][T25028] CPU: 0 PID: 25028 Comm: syz-executor.2 Not tainted 5.0.0+ #124 [ 408.633539][T25028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.644573][T25028] Call Trace: [ 408.647883][T25028] dump_stack+0x172/0x1f0 [ 408.652228][T25028] should_fail.cold+0xa/0x15 [ 408.657006][T25028] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 408.662817][T25028] ? ___might_sleep+0x163/0x280 [ 408.667696][T25028] __should_failslab+0x121/0x190 [ 408.672642][T25028] should_failslab+0x9/0x14 [ 408.677132][T25028] __kmalloc+0x2dc/0x740 [ 408.681444][T25028] ? kmem_cache_alloc_trace+0x354/0x760 [ 408.686983][T25028] ? kasan_check_read+0x11/0x20 [ 408.692169][T25028] ? alloc_pipe_info+0x199/0x430 [ 408.699198][T25028] alloc_pipe_info+0x199/0x430 [ 408.704039][T25028] splice_direct_to_actor+0x775/0x970 [ 408.709419][T25028] ? common_file_perm+0x238/0x720 [ 408.714460][T25028] ? generic_pipe_buf_nosteal+0x10/0x10 [ 408.720167][T25028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.726587][T25028] ? do_splice_to+0x190/0x190 [ 408.731342][T25028] ? rw_verify_area+0x118/0x360 [ 408.736179][T25028] do_splice_direct+0x1da/0x2a0 [ 408.741117][T25028] ? splice_direct_to_actor+0x970/0x970 [ 408.746742][T25028] ? rcu_read_lock_sched_held+0x110/0x130 [ 408.752540][T25028] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 408.757985][T25028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.764329][T25028] ? __sb_start_write+0x1ac/0x360 [ 408.769353][T25028] do_sendfile+0x597/0xd00 [ 408.773775][T25028] ? do_compat_pwritev64+0x1c0/0x1c0 [ 408.779135][T25028] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 408.785809][T25028] ? _copy_from_user+0xdd/0x150 [ 408.790649][T25028] __x64_sys_sendfile64+0x15a/0x220 [ 408.795930][T25028] ? __ia32_sys_sendfile+0x230/0x230 [ 408.801302][T25028] ? do_syscall_64+0x26/0x610 [ 408.805971][T25028] ? lockdep_hardirqs_on+0x418/0x5d0 [ 408.811249][T25028] ? trace_hardirqs_on+0x67/0x230 [ 408.816285][T25028] do_syscall_64+0x103/0x610 [ 408.820884][T25028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 408.826873][T25028] RIP: 0033:0x458079 [ 408.830768][T25028] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 408.851050][T25028] RSP: 002b:00007f0fb5f2fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 408.859626][T25028] RAX: ffffffffffffffda RBX: 00007f0fb5f2fc90 RCX: 0000000000458079 [ 408.867632][T25028] RDX: 0000000020000240 RSI: 0000000000000004 RDI: 0000000000000004 [ 408.875588][T25028] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 408.883541][T25028] R10: 0000000000008000 R11: 0000000000000246 R12: 00007f0fb5f306d4 [ 408.891609][T25028] R13: 00000000004c4f6e R14: 00000000004d8c98 R15: 0000000000000005 15:37:11 executing program 4: unshare(0x8020000) unshare(0x28020400) socketpair(0x2, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x4f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) 15:37:11 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00'}) getuid() r0 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@generic, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x6b03be48) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xffffffea) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x6}, 0x0, &(0x7f0000000140)={0x2a}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000340)={0x42, 0x2}, 0x10) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000001c0)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) write(r3, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000003c0)=""/79, &(0x7f0000000040)=0x4f) write(r3, &(0x7f0000000180)="9ea83b3d300d9bf6d0df8cf7149ce1a2104e33831805a0adc0d68c405304a396149db9c1f9", 0x25) 15:37:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="240000001e0007041dfffd946f610500070000001f00000000000100f1ffffff0400ff7e", 0x24}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)={0x1, 0x6b, 0x5122efe1, 0x40, 0x4}) 15:37:11 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r2}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, 0xfffffffffffffffe, &(0x7f0000000500)) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r4 = socket(0x1a, 0x80000, 0x9) setsockopt$TIPC_MCAST_BROADCAST(r4, 0x10f, 0x85) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:11 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:12 executing program 2 (fault-call:9 fault-nth:2): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:12 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), 0x0}, 0x20) 15:37:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002640)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cfb(twofish),rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001400)="b7d9288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001540)="affb4da20230caefb08cae99e7a9ceff4d", 0x11}], 0x1}], 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) recvmmsg(r1, &(0x7f00000027c0)=[{{&(0x7f0000002280)=@rc, 0x0, &(0x7f0000002600), 0x0, &(0x7f00000026c0)=""/167}}], 0x400000000000708, 0x0, 0x0) 15:37:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x401) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x21, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffff0001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 15:37:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000400004, 0x84) listen(r0, 0x11000000000b) accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) listen(r0, 0x0) shutdown(r0, 0x0) [ 409.428292][T25079] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 409.509394][T25088] FAULT_INJECTION: forcing a failure. [ 409.509394][T25088] name failslab, interval 1, probability 0, space 0, times 0 [ 409.552501][T25088] CPU: 1 PID: 25088 Comm: syz-executor.2 Not tainted 5.0.0+ #124 [ 409.560254][T25088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.570319][T25088] Call Trace: [ 409.573654][T25088] dump_stack+0x172/0x1f0 [ 409.578094][T25088] should_fail.cold+0xa/0x15 [ 409.582720][T25088] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 409.588678][T25088] ? ___might_sleep+0x163/0x280 [ 409.593824][T25088] __should_failslab+0x121/0x190 [ 409.598799][T25088] should_failslab+0x9/0x14 [ 409.598814][T25088] __kmalloc+0x2dc/0x740 [ 409.598833][T25088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 409.598902][T25088] ? atime_needs_update+0x491/0x5f0 [ 409.598922][T25088] ? iter_file_splice_write+0x16e/0xbe0 [ 409.624888][T25088] iter_file_splice_write+0x16e/0xbe0 [ 409.630314][T25088] ? atime_needs_update+0x5f0/0x5f0 [ 409.635627][T25088] ? generic_file_splice_read+0x53c/0x800 [ 409.641339][T25088] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 409.647329][T25088] ? add_to_pipe+0x350/0x350 [ 409.651934][T25088] ? rw_verify_area+0x118/0x360 [ 409.657003][T25088] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 409.663159][T25088] direct_splice_actor+0x126/0x1a0 [ 409.668276][T25088] splice_direct_to_actor+0x369/0x970 [ 409.673635][T25088] ? generic_pipe_buf_nosteal+0x10/0x10 [ 409.679177][T25088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 409.685429][T25088] ? do_splice_to+0x190/0x190 [ 409.690112][T25088] ? rw_verify_area+0x118/0x360 [ 409.694968][T25088] do_splice_direct+0x1da/0x2a0 [ 409.699815][T25088] ? splice_direct_to_actor+0x970/0x970 [ 409.705379][T25088] ? rcu_read_lock_sched_held+0x110/0x130 [ 409.711095][T25088] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 409.716550][T25088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 409.722789][T25088] ? __sb_start_write+0x1ac/0x360 [ 409.728165][T25088] do_sendfile+0x597/0xd00 [ 409.732594][T25088] ? do_compat_pwritev64+0x1c0/0x1c0 [ 409.737876][T25088] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 409.744204][T25088] ? _copy_from_user+0xdd/0x150 [ 409.749078][T25088] __x64_sys_sendfile64+0x15a/0x220 [ 409.754272][T25088] ? __ia32_sys_sendfile+0x230/0x230 [ 409.759864][T25088] ? do_syscall_64+0x26/0x610 [ 409.764533][T25088] ? lockdep_hardirqs_on+0x418/0x5d0 [ 409.769833][T25088] ? trace_hardirqs_on+0x67/0x230 [ 409.774860][T25088] do_syscall_64+0x103/0x610 [ 409.779450][T25088] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 409.785435][T25088] RIP: 0033:0x458079 [ 409.789515][T25088] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 409.809109][T25088] RSP: 002b:00007f0fb5f2fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 409.817523][T25088] RAX: ffffffffffffffda RBX: 00007f0fb5f2fc90 RCX: 0000000000458079 [ 409.825541][T25088] RDX: 0000000020000240 RSI: 0000000000000004 RDI: 0000000000000004 [ 409.833881][T25088] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 409.841853][T25088] R10: 0000000000008000 R11: 0000000000000246 R12: 00007f0fb5f306d4 [ 409.850074][T25088] R13: 00000000004c4f6e R14: 00000000004d8c98 R15: 0000000000000005 15:37:12 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00'}) getuid() r0 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@generic, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x6b03be48) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xffffffea) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x6}, 0x0, &(0x7f0000000140)={0x2a}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000340)={0x42, 0x2}, 0x10) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000001c0)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) write(r3, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000003c0)=""/79, &(0x7f0000000040)=0x4f) write(r3, &(0x7f0000000180)="9ea83b3d300d9bf6d0df8cf7149ce1a2104e33831805a0adc0d68c405304a396149db9c1f9", 0x25) 15:37:12 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/31, 0x1f}, &(0x7f00000000c0), 0x4}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x40000004, 0x1, 0x0, r1, 0xfffffffffffffffe}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x3, &(0x7f0000000040)="0adc1f123c123f3188b070") r4 = accept(r3, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @multicast1}, {0x306, @random="047719c8d3f3"}, 0x8, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'syzkaller1\x00'}) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000300)={'batadv0\x00', 0x8}) 15:37:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:12 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xfffffffffffffffd, 0x10031, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xfffffffffffffffe, 0x1, 0x7fff, 0x81, 0x0, 0x8, 0xfffffffffffffbff, {0x0, @in6={{0xa, 0x4e23, 0x8, @rand_addr="0b3c7b9ebad81e22c0f7fca390a7df8f", 0xf30a}}, 0x1, 0x100000000, 0x80, 0xe382, 0x8}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r2, 0x9, 0x20}, &(0x7f0000000240)=0xffffffffffffffc0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x4c7}, 0x6) r4 = socket(0x3, 0x4, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000001c0)) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x1, 0x4, 0x4, 0x2, {0xa, 0x4e24, 0x1000, @rand_addr="4ed136bf92ebc4521e66e44bcbcb0e9e", 0x5}}}, 0x32) 15:37:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:13 executing program 2 (fault-call:9 fault-nth:3): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4000000000001, 0x8000000000000010, 0x40000800209ea0, 0x8200000001}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x0, 0x0, 0x77ffff, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 15:37:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040)={{0x3, @rose}, [@netrom, @null, @default, @default, @netrom, @bcast, @rose]}, &(0x7f00000000c0)=0x48) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x100, 'syz1\x00', @null, 0x1000, 0x0, [@default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 410.216159][T25118] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 15:37:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000380)) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x80800) r2 = accept4$netrom(r1, &(0x7f0000000240)={{0x3, @netrom}, [@bcast, @bcast, @null, @null, @bcast, @rose, @null, @netrom]}, &(0x7f00000002c0)=0x48, 0x800) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300)=0xf800000000000000, 0x4) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000340)='syz_tun\x00\x00\xc7\x00', 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendto$unix(r3, 0x0, 0x26, 0x810, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x29) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0xfb, 0x7fff, 0xd, 0x2, 0x1000, 0x8001, 0xf5, 0x80, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000480)={r4, 0x8}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000500)={r5, @in={{0x2, 0x4e22, @empty}}, 0xffff, 0x6}, 0x90) getsockname$ax25(r3, &(0x7f0000000180)={{0x3, @bcast}, [@netrom, @rose, @bcast, @null, @rose, @bcast, @netrom, @null]}, &(0x7f0000000200)=0x48) 15:37:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r4 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x23, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000140), 0x4) [ 410.376648][T25133] FAULT_INJECTION: forcing a failure. [ 410.376648][T25133] name failslab, interval 1, probability 0, space 0, times 0 [ 410.425229][T25133] CPU: 1 PID: 25133 Comm: syz-executor.2 Not tainted 5.0.0+ #124 [ 410.433164][T25133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.443970][T25133] Call Trace: [ 410.447283][T25133] dump_stack+0x172/0x1f0 [ 410.451713][T25133] should_fail.cold+0xa/0x15 [ 410.456317][T25133] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 410.462185][T25133] ? ___might_sleep+0x163/0x280 [ 410.467047][T25133] __should_failslab+0x121/0x190 [ 410.472012][T25133] should_failslab+0x9/0x14 [ 410.476694][T25133] kmem_cache_alloc+0x2b2/0x6f0 [ 410.481625][T25133] ext4_init_io_end+0x29/0x120 [ 410.486428][T25133] ext4_writepages+0x10b9/0x34e0 [ 410.491367][T25133] ? kasan_check_write+0x14/0x20 [ 410.496296][T25133] ? ext4_mark_iloc_dirty+0x1897/0x2cb0 [ 410.501847][T25133] ? ext4_mark_inode_dirty+0x940/0x940 [ 410.507421][T25133] ? __lock_acquire+0x548/0x3fb0 [ 410.512959][T25133] ? __lock_acquire+0x548/0x3fb0 [ 410.517978][T25133] ? wbc_attach_and_unlock_inode+0x51a/0x930 [ 410.523948][T25133] ? find_held_lock+0x35/0x130 [ 410.528714][T25133] ? ext4_mark_inode_dirty+0x940/0x940 [ 410.534448][T25133] do_writepages+0xfc/0x2a0 [ 410.539231][T25133] ? ext4_mark_inode_dirty+0x940/0x940 [ 410.544759][T25133] ? do_writepages+0xfc/0x2a0 [ 410.549690][T25133] ? page_writeback_cpu_online+0x20/0x20 [ 410.555308][T25133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 410.561536][T25133] ? kasan_check_read+0x11/0x20 [ 410.566417][T25133] ? do_raw_spin_unlock+0x57/0x270 [ 410.571517][T25133] ? _raw_spin_unlock+0x2d/0x50 [ 410.576356][T25133] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 410.583321][T25133] ? wbc_attach_and_unlock_inode+0x5c4/0x930 [ 410.589321][T25133] __filemap_fdatawrite_range+0x26d/0x340 [ 410.596171][T25133] ? delete_from_page_cache_batch+0x10e0/0x10e0 [ 410.602404][T25133] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 410.608748][T25133] ? generic_perform_write+0x3b9/0x530 [ 410.614195][T25133] file_write_and_wait_range+0x9a/0x100 [ 410.619742][T25133] __generic_file_fsync+0x79/0x200 [ 410.624874][T25133] ext4_sync_file+0x867/0x14c0 [ 410.629624][T25133] ? ext4_getfsmap+0x950/0x950 [ 410.634382][T25133] vfs_fsync_range+0x144/0x230 [ 410.639664][T25133] ext4_file_write_iter+0x6a3/0x11a0 [ 410.645199][T25133] ? ext4_file_mmap+0x410/0x410 [ 410.650035][T25133] ? aa_path_link+0x460/0x460 [ 410.654709][T25133] ? splice_direct_to_actor+0x369/0x970 [ 410.660247][T25133] ? do_splice_direct+0x1da/0x2a0 [ 410.665253][T25133] ? do_sendfile+0x597/0xd00 [ 410.669840][T25133] ? __x64_sys_sendfile64+0x15a/0x220 [ 410.675199][T25133] ? do_syscall_64+0x103/0x610 [ 410.679948][T25133] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 410.686002][T25133] ? __lock_acquire+0x548/0x3fb0 [ 410.691032][T25133] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 410.697355][T25133] ? touch_atime+0xe9/0x2a0 [ 410.701869][T25133] ? atime_needs_update+0x5f0/0x5f0 [ 410.707054][T25133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 410.714674][T25133] do_iter_readv_writev+0x5e1/0x8e0 [ 410.719959][T25133] ? vfs_dedupe_file_range+0x780/0x780 [ 410.725405][T25133] ? apparmor_file_permission+0x25/0x30 [ 410.731211][T25133] ? rw_verify_area+0x118/0x360 [ 410.736050][T25133] do_iter_write+0x184/0x610 [ 410.740625][T25133] ? rcu_read_lock_sched_held+0x110/0x130 [ 410.746326][T25133] ? __kmalloc+0x5d5/0x740 [ 410.750732][T25133] vfs_iter_write+0x77/0xb0 [ 410.755218][T25133] iter_file_splice_write+0x662/0xbe0 [ 410.760571][T25133] ? atime_needs_update+0x5f0/0x5f0 [ 410.765781][T25133] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 410.771755][T25133] ? rw_verify_area+0x118/0x360 [ 410.776590][T25133] ? page_cache_pipe_buf_confirm+0x2b0/0x2b0 [ 410.782553][T25133] direct_splice_actor+0x126/0x1a0 [ 410.787650][T25133] splice_direct_to_actor+0x369/0x970 [ 410.793003][T25133] ? generic_pipe_buf_nosteal+0x10/0x10 [ 410.798534][T25133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 410.804754][T25133] ? do_splice_to+0x190/0x190 [ 410.809419][T25133] ? rw_verify_area+0x118/0x360 [ 410.814254][T25133] do_splice_direct+0x1da/0x2a0 [ 410.819093][T25133] ? splice_direct_to_actor+0x970/0x970 [ 410.824627][T25133] ? rcu_read_lock_sched_held+0x110/0x130 [ 410.830339][T25133] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 410.835777][T25133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 410.842006][T25133] ? __sb_start_write+0x1ac/0x360 [ 410.847015][T25133] do_sendfile+0x597/0xd00 [ 410.851442][T25133] ? do_compat_pwritev64+0x1c0/0x1c0 [ 410.856712][T25133] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 410.862938][T25133] ? _copy_from_user+0xdd/0x150 [ 410.867871][T25133] __x64_sys_sendfile64+0x15a/0x220 [ 410.873234][T25133] ? __ia32_sys_sendfile+0x230/0x230 [ 410.878516][T25133] ? do_syscall_64+0x26/0x610 [ 410.883177][T25133] ? lockdep_hardirqs_on+0x418/0x5d0 [ 410.888444][T25133] ? trace_hardirqs_on+0x67/0x230 [ 410.893542][T25133] do_syscall_64+0x103/0x610 [ 410.898133][T25133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 410.904008][T25133] RIP: 0033:0x458079 [ 410.908161][T25133] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 410.927847][T25133] RSP: 002b:00007f0fb5f2fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 410.936417][T25133] RAX: ffffffffffffffda RBX: 00007f0fb5f2fc90 RCX: 0000000000458079 [ 410.944483][T25133] RDX: 0000000020000240 RSI: 0000000000000004 RDI: 0000000000000004 [ 410.953047][T25133] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 410.961010][T25133] R10: 0000000000008000 R11: 0000000000000246 R12: 00007f0fb5f306d4 [ 410.969161][T25133] R13: 00000000004c4f6e R14: 00000000004d8c98 R15: 0000000000000005 15:37:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0x10, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@mcast2}]}]}, 0x2c}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140), 0x4) 15:37:13 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x5, 0x4) bind(r0, &(0x7f0000000380)=@in={0x2, 0x4e20}, 0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") shutdown(r0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x18004e20}, 0x10) recvmmsg(r0, &(0x7f0000000180), 0x400000000000370, 0x0, &(0x7f0000000100)={0x77359400}) 15:37:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80801) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003e04) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000080)={'batadv0\x00', 0x7}) 15:37:13 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x2, 0x2, 0x0, {0x2, 0x4e24, @empty}}, 0xfffffffffffffd5a) 15:37:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x0, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 411.126644][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:37:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240), 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00000003c0)=0x403, 0xd5) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x2, 0x4) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) [ 411.182758][T25155] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 15:37:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 15:37:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x2e, &(0x7f0000000300)={0x20008}, 0x341) epoll_create(0x2) ppoll(&(0x7f0000000080)=[{r1}, {r0, 0x1120}], 0x2, 0x0, 0x0, 0x0) 15:37:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket(0x10, 0x1, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000005011903000000174b49c670bb934446"], 0x14}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 15:37:14 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x0, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:14 executing program 4: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000780)="f79aad4c8a5bed70326a547958eddfbdaee8ff17989fa6d0152a8fae12f2580e8122b1f50c4ef9ffffff9a2ed1a576b7165279aa3b0d08b47c914d00000000000000000000000000000000", 0x4b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r2, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(r0, &(0x7f00000005c0), 0x1, 0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) r3 = socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="7699a1f28a88859b31b18e84113b0f49c88d5685b9653ff52279", @ANYRES16=r5, @ANYBLOB="000328bd7000fcdbdf2502000000080001004e220000080003000c00000008000300bb0000000800030000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002c00)={r0}) write$binfmt_script(r3, &(0x7f0000000800)={'#! ', './file0', [{0x20, '{'}, {}, {0x20, 'cgroup.events\x00'}, {0x20, ')/'}, {0x20, 'cgroup.events\x00'}, {0x20, 'cgroup.events\x00'}, {0x20, 'vmnet0'}, {0x20, 'cpu.stat\x00'}, {0x20, 'cgroup.events\x00'}], 0xa, "8763a9696266f52d021711bce1841cbab8081e9bdaeb11cd9259c2fcfdc2b1ab92260db8fd3d569083b960a97f65364e29889da47dad4ae25724e79b17b41b175d37a57a7bd29a1eed79ec5ab57284453e2790bb6cd4fe712310a2d0c7d41b55444e8eae7db431a3b2ab20dca2c97f271c0236b2673620c298bf33386be8c2da4c730c"}, 0xe1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000002c40)=0x9, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000900)=""/226, &(0x7f00000005c0)=0xffffffffffffff30) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000440)={0x800, 0x9, 0x0, 0x80000001, 0x20}) sendmsg$can_raw(r6, &(0x7f0000000580)={&(0x7f0000000380), 0x10, &(0x7f00000003c0)={&(0x7f0000000640)=@canfd={{0x4, 0x7, 0x6, 0x10000}, 0x29, 0x0, 0x0, 0x0, "1a0818a1631060e52ad05be1e0e9f0ea934db3659e8e37f8e07f4d65a2f4cee1cda176c68a216df1dc04020d76c24a697e7d151303f86d883e1f193bad209f3a"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 15:37:14 executing program 0: r0 = socket(0x1e, 0x2, 0x0) shutdown(r0, 0x1) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd040000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 15:37:14 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x0, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:14 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x2, 0x20}, 0xc) accept4$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x961902c3c4b60ab3) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) poll(&(0x7f00000001c0)=[{}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x5}) 15:37:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r3, r2, 0x5}, 0x10) 15:37:14 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x17, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0, 0xffffffffffffffff}, 0x2c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="d4c5fcbbc3256f7dcbce968005c59d34b338c34aae44c9877e060e0e129fa36f669992b56a903bd39949a810d457596db4d228793335358887123a886795e2d087dfa1ce106d2041773f84462cd71b4f946db1b4246e684e2a273c6a454b6340d58bfada06643950a31962fe390fb62951f0291cdeaf8ef01abdbe89c1b43ebe2d7f621d") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000100)="913b10a532f84f2fa49004de248be1f48ba010d3e8304637937737a861e6535ee61b2481d792386358cc516f57be4204db3ffb7b3300783837ef0552f01a491c291fdc9d71ebfd9ac402a136cf39ace6ef514306aaa32f33cc97edcac245e22f95bbaa4f1262d1dee0971a46018fd6b19b9a174407f03a3aa1c9acb0c6375de9e53735f53cb89eee0261dfea752248d8c288e631af65faea0464cfdb9f2cbc94ebe09adcc446ae633555ff0328dc3e311e8f086266469a17c3a39eef5ba1a4b886985127c08d331b24d72f689060661f5fd98e2b1f641926dcccc7000000000000", 0x0, 0x200000000000002}, 0xfffffffffffffdfb) 15:37:14 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000009400)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000340)="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"}, {&(0x7f0000000000)="df93b9554c494daa085150f5794b97e875f4ec7ff08c546e6de70a8cd1173027bb22a6db7473b493abc37a122f528aee3dce80b27724525403a6a5b78d2119cf"}, {&(0x7f0000000080)="11dbc6ab4be1b0e529296af357604fb2bc8d26b513317ceb66107fcb798f55187c63a3869ab8ce467aedbcc0c1374d918c7607a9ca1316a6d96ab05577a648321385a2a9c789615444566619aed7ca4307904a34af12440e3ff614e698d2d9abc93245de72"}, {&(0x7f0000000180)="6bd309c215f9ad4648f1f0589ce4d641ca931689adcbb7515b1917e44cdd15fffc3d354158575bb61a4b0d55f49d2ab26ffeaf5a0a62762052a8ba755ac2cb6970972bb48c1db664bed8aa7ecb421d15ac3f678fefae30b2e92699213e804b92b8a739aaf3"}, {&(0x7f0000000440)="d81a85cd21e69f3f09935c6f2176a99e836b2fddca2e9f27a7fc13a009dfcd179466e35f8adca1b725b019c075ed3735ffe496e4a6a85018df95b57d8a6cdfa938da62678453772d02298cec7defbddf464b9bebb88390888cf7aa2e72dfe06999378a33141cdd3d0eb9e97bcc7de875d723969b5f449b80acbfb19994958bb74091dd12d41cb6ed3c0b2c5b4a97a2f2e18c38afb00f815a8a24badce92f7b4ba299833128b0"}, {&(0x7f0000000500)="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{&(0x7f00000081c0)="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"}], 0x0, &(0x7f0000009200)=[{0x0, 0x188, 0x8000, "7ed3888ffcef03b92fb7359eca9228867a2a799dcf59b144e4c12c7da4c6a53a3d9a27e03503133251e6a85095755373c92d6812b6af36872e22a1fc3a8ea9"}, {0x0, 0x29, 0x1, "b225a005a38b758c387eb25ab78266a0e5bababba0bb5c5c6f6ed1d91f855fb6cae48eb4899e041b5f8a8b0fe4c2b07b05a89061feab4a8f936b26ca6e453e1b49ccef4873b7f0b311e6c02325d26438f630bfc795ddc7af476061be34aa597f2002a5d023c7b4b2124a0307e8e503074169afe32fec0908760a68200ad9a6cc63fcdf7e60d9e82f7274ede7678b1d335539f4898af6e234c5906d47e54fe1c6c326c047472bd4bcadb113734baa61e67c4b3c146c23a7ca337293e8b0d0e4b819866cb040070d3a1efe2c"}, {0x0, 0x107, 0x2, "2f7684cab442887b04559f51debbb1f414a137a3cdcce8b9e7e1ba92cf7856068f7b490fba85c06becbb9a9da801ed021f2be14f368f3801b3c194e2c52d24b23f8bcfb2620def16ade8342e411433d3f13fe1016b9df2e3b24a752254f0709a1875de5592c94e7fc2b5d9b9fbf1c451f7850bf080d19c35cccafaedc671857dab2c33e71b1d480230737056e51c8d777d499c8435b29758a101962ae99d62bcd9a0d9ac6513ee2c6b2475ee382a1f052263e4ecae43c6162f870d77fe960b26"}]}, 0x7}], 0x239, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000007b40)={0x80, 0x8, 0x0, 0x0, 0x8c1f, 0xa, 0x2, "1bcfea6b99fe0be51c887fe7ef16e03ab398f4d8", "7b6ff51a4e703781ad86bc88ea843ae9c973dae6"}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e23, @loopback}}) 15:37:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f3188b070") unshare(0x6c060000) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8033, r1, 0x0) write$binfmt_elf32(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) 15:37:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x2, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:14 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x1, 0x9, 0x5, "b8daf4d3246bf24efa326412bb37629da4a1278af91a335092b2c20f15ec34832b7576b356a5c864c139b1f1c741f501a66a1feed25e2f4609f4a2fc58d349", 0x1b}, 0x60) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r1}, 0x2c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$inet_smc(0x2b, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), 0x0}, 0x20) [ 412.218117][T25225] IPVS: ftp: loaded support on port[0] = 21 15:37:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) [ 412.604871][T25230] IPVS: ftp: loaded support on port[0] = 21 15:37:15 executing program 4: pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000780)="f79aad4c8a5bed70326a547958eddfbdaee8ff17989fa6d0152a8fae12f2580e8122b1f50c4ef9ffffff9a2ed1a576b7165279aa3b0d08b47c914d00000000000000000000000000000000", 0x4b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r2, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(r0, &(0x7f00000005c0), 0x1, 0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) r3 = socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="7699a1f28a88859b31b18e84113b0f49c88d5685b9653ff52279", @ANYRES16=r5, @ANYBLOB="000328bd7000fcdbdf2502000000080001004e220000080003000c00000008000300bb0000000800030000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002c00)={r0}) write$binfmt_script(r3, &(0x7f0000000800)={'#! ', './file0', [{0x20, '{'}, {}, {0x20, 'cgroup.events\x00'}, {0x20, ')/'}, {0x20, 'cgroup.events\x00'}, {0x20, 'cgroup.events\x00'}, {0x20, 'vmnet0'}, {0x20, 'cpu.stat\x00'}, {0x20, 'cgroup.events\x00'}], 0xa, "8763a9696266f52d021711bce1841cbab8081e9bdaeb11cd9259c2fcfdc2b1ab92260db8fd3d569083b960a97f65364e29889da47dad4ae25724e79b17b41b175d37a57a7bd29a1eed79ec5ab57284453e2790bb6cd4fe712310a2d0c7d41b55444e8eae7db431a3b2ab20dca2c97f271c0236b2673620c298bf33386be8c2da4c730c"}, 0xe1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000002c40)=0x9, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000900)=""/226, &(0x7f00000005c0)=0xffffffffffffff30) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000440)={0x800, 0x9, 0x0, 0x80000001, 0x20}) sendmsg$can_raw(r6, &(0x7f0000000580)={&(0x7f0000000380), 0x10, &(0x7f00000003c0)={&(0x7f0000000640)=@canfd={{0x4, 0x7, 0x6, 0x10000}, 0x29, 0x0, 0x0, 0x0, "1a0818a1631060e52ad05be1e0e9f0ea934db3659e8e37f8e07f4d65a2f4cee1cda176c68a216df1dc04020d76c24a697e7d151303f86d883e1f193bad209f3a"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 15:37:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r2, r3, 0x0, 0x27, &(0x7f00000001c0)='userloe`\x19\x98\x8dlscy\xd4\x12\x1a\xac\xa0\x02\x94\xb2m1$lo)em1cgroup\x00', r4}, 0x30) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:15 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x5, 0x9, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 15:37:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x3, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:15 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000009400)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000340)="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"}, {&(0x7f0000000000)="df93b9554c494daa085150f5794b97e875f4ec7ff08c546e6de70a8cd1173027bb22a6db7473b493abc37a122f528aee3dce80b27724525403a6a5b78d2119cf"}, {&(0x7f0000000080)="11dbc6ab4be1b0e529296af357604fb2bc8d26b513317ceb66107fcb798f55187c63a3869ab8ce467aedbcc0c1374d918c7607a9ca1316a6d96ab05577a648321385a2a9c789615444566619aed7ca4307904a34af12440e3ff614e698d2d9abc93245de72"}, {&(0x7f0000000180)="6bd309c215f9ad4648f1f0589ce4d641ca931689adcbb7515b1917e44cdd15fffc3d354158575bb61a4b0d55f49d2ab26ffeaf5a0a62762052a8ba755ac2cb6970972bb48c1db664bed8aa7ecb421d15ac3f678fefae30b2e92699213e804b92b8a739aaf3"}, {&(0x7f0000000440)="d81a85cd21e69f3f09935c6f2176a99e836b2fddca2e9f27a7fc13a009dfcd179466e35f8adca1b725b019c075ed3735ffe496e4a6a85018df95b57d8a6cdfa938da62678453772d02298cec7defbddf464b9bebb88390888cf7aa2e72dfe06999378a33141cdd3d0eb9e97bcc7de875d723969b5f449b80acbfb19994958bb74091dd12d41cb6ed3c0b2c5b4a97a2f2e18c38afb00f815a8a24badce92f7b4ba299833128b0"}, {&(0x7f0000000500)="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{0x0, 0x10f, 0x9, "b5491059178911b04422238e3f8e08741b658e9ebc2bf472df9be3aef62403405ec96fe7c9aba1690e365bbd49ec59babcba16744f76efb4f28d975a2e515b09503c6ca4018750363bf26a6875ed7f4135b668a479e507b0f640c598835f9868a9be99b26314cab913e3a9c9f3a7b3c9a5bb290db4263d2196aacb77f0e545312baa82a1ad3dce8d78c26d7d9a1e9cfb08b3e6c36d35753dc19655e5c18df2f554b480ca2c73ac31b9499200b90814f45822b9ebe2f537b09c6d49f9a69c445ef98bd954741413018a49efc1"}]}, 0x7}, {{&(0x7f0000008040)=@x25={0x9, @null=' \x00'}, 0x0, &(0x7f00000091c0)=[{&(0x7f00000080c0)="9a982b2abc383e425a544ba1e2aee27f03b283a9a6fb16212274224453ea75f1846f5cde196a44a7c995c55e66014eeecca230336b84e505cd599d8bce1d46b2c3bb504d07a1197e840859472f1b8645cb1e62486cc02801ff8c48f6dd426d9427fc875d74fd118a21a220e46f"}, 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{&(0x7f00000081c0)="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"}], 0x0, &(0x7f0000009200)=[{0x0, 0x188, 0x8000, "7ed3888ffcef03b92fb7359eca9228867a2a799dcf59b144e4c12c7da4c6a53a3d9a27e03503133251e6a85095755373c92d6812b6af36872e22a1fc3a8ea9"}, {0x0, 0x29, 0x1, "b225a005a38b758c387eb25ab78266a0e5bababba0bb5c5c6f6ed1d91f855fb6cae48eb4899e041b5f8a8b0fe4c2b07b05a89061feab4a8f936b26ca6e453e1b49ccef4873b7f0b311e6c02325d26438f630bfc795ddc7af476061be34aa597f2002a5d023c7b4b2124a0307e8e503074169afe32fec0908760a68200ad9a6cc63fcdf7e60d9e82f7274ede7678b1d335539f4898af6e234c5906d47e54fe1c6c326c047472bd4bcadb113734baa61e67c4b3c146c23a7ca337293e8b0d0e4b819866cb040070d3a1efe2c"}, {0x0, 0x107, 0x2, "2f7684cab442887b04559f51debbb1f414a137a3cdcce8b9e7e1ba92cf7856068f7b490fba85c06becbb9a9da801ed021f2be14f368f3801b3c194e2c52d24b23f8bcfb2620def16ade8342e411433d3f13fe1016b9df2e3b24a752254f0709a1875de5592c94e7fc2b5d9b9fbf1c451f7850bf080d19c35cccafaedc671857dab2c33e71b1d480230737056e51c8d777d499c8435b29758a101962ae99d62bcd9a0d9ac6513ee2c6b2475ee382a1f052263e4ecae43c6162f870d77fe960b26"}]}, 0x7}], 0x239, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000007b40)={0x80, 0x8, 0x0, 0x0, 0x8c1f, 0xa, 0x2, "1bcfea6b99fe0be51c887fe7ef16e03ab398f4d8", "7b6ff51a4e703781ad86bc88ea843ae9c973dae6"}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e23, @loopback}}) 15:37:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="4497b9a3ab1cb966466300bd25f3b2bcd986da225e91b1e74df3d1d4f4b7c6928fd8cc9c2f3c66c04c2ac3d7d211ba3d90a5e035420a44b486914235a606af84fb27dc33c296f746336b16a3ac1e143df8264add5d33c8597a595a72bc8f4591a1342249f01e30584b8215c0641e2ded4e9f93d26357addb0a", &(0x7f00000000c0)="1a5b5ee2515731632f00d8554bc46bb5b2bd671792725485e8f0d69cbc910a09897db268c47a32b51ad9871f4260c769a507ae3f8bd32a0dfc8cb7d5c2af88c57d1a9a06ea01afe176cbe49e58778da3c37b8d9f4b4f7c980cc2ba6d6162e9db11a7c7fbc3c27366a2b1504bcb300af618420d2435cdde4c18f6d0f009a99344df0db6c705bbd5e0583be2bf72533274ac0d39e656105fa60f015e90260f7eec7e970f92b3", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = accept4$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000400)=""/41, &(0x7f0000000440)=0x29) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000340)={r4, 0x5c, "df0616247c0516a7771aa403ae47a664c190b16dc7f9e8c9ac99125958d94362d8d90677f9569d2f3f1ab8df3bd907e1b601537b6d3e4fa01adc56ed0a5c48742b87816c501e8ed7d0071af14b04206fc24cdc71321a636cf0e84602"}, &(0x7f00000003c0)=0x64) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000200)="9e18ccc134be540de1920129a696fd6fbf9c86c3f948b60600ceaf7698b3b57175680afe104f9bcd9415dface04189203c48d1f7e41e8e1079ae81da2f13759233e40a087245ed0cd9773ae26808622f7b53ab0676af32cc9e62fc2af75cdce2afce6fd4b272acd0fd13bf07000000000000000000000000000000", 0x0}, 0x20) 15:37:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x8000, &(0x7f0000000080)="0adcb070000000") 15:37:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r0, r0, &(0x7f0000000040), 0x3ff) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$inet_udplite(0x2, 0x2, 0x88) unshare(0x400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000180), 0x4) 15:37:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x2, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:17 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x3, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:17 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x4, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:17 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)='U', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6c, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0x7, 0x7}, &(0x7f00000000c0)=0x10) 15:37:18 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0xc, 0x0, 0x5, 0x27, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_ident={0x2, 0xb, 0x10000, 0x0, 0x100000001}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x6e6bb0, 0x101, {0x6, 0x3c, 0xb598, 0x3f, 0x0, 0xffffffffffff8000, 0x0, @in6=@rand_addr="c0b5d58c53c3af2e49368322cb82121f", @in6=@rand_addr="703f6e6a52b5ae027dd3170bca3f5a77"}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2c, 0x3507}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_x_nat_t_type={0x1, 0x14, 0x10001}, @sadb_x_sec_ctx={0x10, 0x18, 0x1, 0x3, 0x76, "702ddf8cfb719777a57e38d7b0c823ba131bcc30bea4d1dff3e48208b76c8b8aef17121a9e0f592f8ef6e1840a7458cc3121305d06bce89dc29c24d2a001e4ff337e8248e4991e444bae6b319da1ce04c71570d1a269635b3d9501b4f08a85b98dbe50abaee71f6967c0d0e9ef0f016048a2b93b1dc1"}, @sadb_lifetime={0x4, 0x0, 0x8, 0x9, 0x3ff, 0xfffffffffffffffe}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd26, 0x3502}]}, 0x138}}, 0x4040050) vmsplice(r1, &(0x7f0000000a80)=[{&(0x7f0000000900)='.', 0x1}], 0x1, 0x0) 15:37:18 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[], 0xffffff2e) getsockopt(r0, 0xad, 0x8, &(0x7f0000000080)=""/108, &(0x7f0000000000)=0x6c) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000140)="a956b6cc0400fbab65d8b4ac2ca35c6e", 0x10) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) splice(r1, 0x0, r4, 0x0, 0x80000001, 0x0) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f00000002c0), &(0x7f0000000240)=0x2) 15:37:18 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00'}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x20, r2, 0x302, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x24000000) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000100)=0x8, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) close(r4) syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$xdp(r1, 0x0, 0x0) 15:37:18 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={0xffffffffffffff9c}) recvfrom$inet6(r2, &(0x7f0000000040)=""/72, 0xfffffffffffffd62, 0x2001, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty, 0x101}, 0x15) setsockopt(r0, 0x5, 0x401, &(0x7f0000000b40)="8f2a6a391753b58826bb36f2e611f572af07b887692e4968604438de463687769327deaf5c300cd963601059d4bf88f859a23efee4b2", 0x36) openat$cgroup_int(r1, &(0x7f0000002340)='cpuset.memory_spread_page\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000001d40)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000640)=""/154, 0x9a}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/103, 0x67}], 0x8}, 0x188573df}, {{&(0x7f0000001a40)=@ipx, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/37, 0x25}, {&(0x7f0000001c00)=""/98, 0x62}], 0x2, &(0x7f0000001cc0)=""/81, 0x51}, 0x200}], 0x2, 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x403f, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x877b2079}, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000400)=0x8) sendmsg$key(r2, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000a00)={0x2, 0x14, 0x20, 0x0, 0x13, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d3, 0x9, 0x5c135898, 0xae, 0x0, 0x80000000}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @empty}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bbc, 0x7ff, {0x6, 0x0, 0x6, 0x0, 0x0, 0x2976, 0x0, @in6=@ipv4={[], [], @loopback}, @in=@empty}}, @sadb_x_nat_t_type={0x1, 0x14, 0x7fffffff}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e20}]}, 0x98}}, 0x40000c1) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000280)='nv\x00\x96~\x01\x83)t\xf4\xfa-\xe2\xba\x10l\xa5t\xecmC\xe4\v\xef\xad*D\x93\xd1\b#\xd9\x92\xa6\x7f\xef\tH\xfa\xfb\xe4\xcb5Q!F\x9di\x1fn\x8a\xc9\xfdX\"e\xf92y\xfb@\xe3\xf67\x8b\x0e\x93\x01T\xd2\b\x90\x86\x8e\x13\xd3\xf0\x1b0\xa5', 0x50) setsockopt$IP_VS_SO_SET_DEL(r5, 0x0, 0x484, &(0x7f0000000540)={0x0, @rand_addr=0x6, 0x4e22, 0x1, 'ovf\x00', 0x0, 0x6, 0x4}, 0x2c) sendto$inet(r5, 0x0, 0xffffffffffffff89, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000b00)) write$binfmt_elf64(r5, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000003c0)={0x4, 0x0, 0x3, 0x100000001, 0xe1, 0x4584}) sendto$inet(r5, &(0x7f0000000100)="c5", 0x1, 0x811, 0x0, 0x0) recvmsg(r5, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xc2b}, 0x300) [ 415.674075][T25349] IPVS: set_ctl: invalid protocol: 0 0.0.0.6:20002 15:37:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x18000000001) recvmsg(r0, &(0x7f0000003880)={&(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/143, 0x8f}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/177, 0xb1}, {&(0x7f0000003700)=""/78, 0x4e}], 0x5, &(0x7f0000003800)=""/123, 0x7b}, 0x40) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000003900)='nbd\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003a00)='cpu.stat\x00', 0x0, 0x0) r4 = accept(r0, &(0x7f0000005880)=@sco, &(0x7f0000005900)=0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005a00)='rdma.current\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000005b00)={0xffffffffffffffff}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000005b40)='memory.current\x00', 0x0, 0x0) r8 = socket(0x11, 0x1, 0x3) r9 = accept4(r0, &(0x7f0000005c40)=@xdp, &(0x7f0000005cc0)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005d00)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005d40)={r0}) r12 = accept4(r0, &(0x7f0000005d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000005e00)=0x80, 0x800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) r14 = accept4(r7, &(0x7f0000005e80)=@ipx, &(0x7f0000000000)=0x80, 0xb0940d012ad9cac1) recvmmsg(r0, &(0x7f000000c300)=[{{&(0x7f0000005f40)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f000000a200)=[{&(0x7f0000005fc0)=""/101, 0x65}, {&(0x7f0000006040)=""/4096, 0x1000}, {&(0x7f0000007040)=""/226, 0xe2}, {&(0x7f0000007140)=""/4096, 0x1000}, {&(0x7f0000008140)=""/4096, 0x1000}, {&(0x7f0000009140)=""/120, 0x78}, {&(0x7f00000091c0)=""/62, 0x3e}, {&(0x7f0000009200)=""/4096, 0x1000}], 0x8}, 0x80000001}, {{&(0x7f000000a280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}}, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a300)=""/183, 0xb7}], 0x1, &(0x7f000000a400)=""/169, 0xa9}, 0x8}, {{&(0x7f000000a4c0)=@l2, 0x80, &(0x7f000000a840)=[{&(0x7f000000a540)=""/232, 0xe8}, {&(0x7f000000a640)=""/21, 0x15}, {&(0x7f000000a680)=""/85, 0x55}, {&(0x7f000000a700)=""/196, 0xc4}, {&(0x7f000000a800)=""/58, 0x3a}], 0x5, &(0x7f000000a8c0)=""/220, 0xdc}, 0x6}, {{&(0x7f000000a9c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f000000c080)=[{&(0x7f000000aa40)=""/253, 0xfd}, {&(0x7f000000ab40)=""/156, 0x9c}, {&(0x7f000000ac00)=""/152, 0x98}, {&(0x7f000000acc0)=""/132, 0x84}, {&(0x7f000000ad80)=""/236, 0xec}, {&(0x7f000000ae80)=""/248, 0xf8}, {&(0x7f000000af80)=""/251, 0xfb}, {&(0x7f000000b080)=""/4096, 0x1000}], 0x8, &(0x7f000000c100)=""/32, 0x20}, 0xffffffffffffffa7}, {{&(0x7f000000c140)=@nl, 0x80, &(0x7f000000c2c0)=[{&(0x7f000000c1c0)=""/185, 0xb9}, {&(0x7f000000c280)}], 0x2}, 0x5}], 0x5, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d280)={r0}) r17 = accept(r0, 0x0, &(0x7f000000d2c0)) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f000000d400)={&(0x7f00000038c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000000d3c0)={&(0x7f000000d300)={0xc0, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r13}, {0x8, 0x1, r14}, {0x8, 0x1, r15}, {0x8, 0x1, r16}, {0x8, 0x1, r17}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0x40) getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000003940)=0x4) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x32a3, 0xffffffffffff8203, 0xffffffffffff8001, 0x369, 0x2, 0x3e, 0xfff, 0x3d0, 0x40, 0x1e0, 0x4a, 0x4, 0x38, 0x2, 0x8, 0x9, 0xffffffff}, [{0x1, 0x1, 0x1, 0xffff, 0x157b0a33, 0x1, 0x2, 0x8}, {0x6474e555, 0x3e6, 0x80, 0x5, 0x6, 0x6, 0x3f}], "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", [[], [], []]}, 0x13b0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000080)="580000001400190100834b80040d8c560a227fffffff810000000000000058000b4824ca5a3264009400060bc4395ab8000000000000008000f0fffeffff09000000fff5dd000000100001000801059bea3dfda7e5ed05e0", 0x58}], 0x0) 15:37:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'hwsim0\x00', {0x2, 0x4e22, @loopback}}) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) poll(0x0, 0x0, 0x0) 15:37:18 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:18 executing program 0: pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r2, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}, {{0xa, 0x0, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmsg$nl_generic(r2, 0x0, 0xb5126b28a2d547d5) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) epoll_pwait(r0, &(0x7f0000000900)=[{}, {}, {}, {}, {}, {}], 0x6, 0xffffffff, &(0x7f0000000480)={0x2}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe42}, 0x8) socket$rds(0x15, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x10070}, 0x2c) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000640)=""/226, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) openat$cgroup_ro(r3, &(0x7f00000005c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000440)={0x800, 0x9, 0x0, 0x80000001, 0x20}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00'}) sendmsg$nl_route_sched(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000880)=ANY=[@ANYBLOB="8c000000300000002abd7000fedbdf250000010078000100740014000000080001006970740020000200140001006d616e676c6500001e158864cf3679d60800020004000000440006e22ee6f358f3a655a2f21871f1d662825aa0ad90a605c76437d580206bf628f88a29c5b1377bd8b149341e0cb469e67800000000"], 0x1}, 0x1, 0x0, 0x0, 0x20044010}, 0x4000000) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 15:37:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x6, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:18 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:19 executing program 1: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) r0 = socket(0x15, 0x1, 0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x9, 0x1, 0x100000001, 0x3, [{0x1000, 0x88, 0x3, 0x0, 0x0, 0x400}, {0x930f, 0xbb, 0x1, 0x0, 0x0, 0x800}, {0x1, 0x400, 0x1000, 0x0, 0x0, 0x2002}]}) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000140)=""/192, &(0x7f0000000200)=0xc0) 15:37:19 executing program 1: socket$isdn(0x22, 0x3, 0x26) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYRES16], 0xffffff1f) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000007, 0x0) [ 416.314766][T25385] dccp_invalid_packet: pskb_may_pull failed [ 416.330102][T25385] dccp_invalid_packet: pskb_may_pull failed 15:37:19 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x7, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:19 executing program 5: r0 = socket$kcm(0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x100000b8}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x103, 0x2}, 0x80, &(0x7f0000000000), 0x27e, &(0x7f00000002c0)}, 0x0) 15:37:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x1e, 0x4, 0xc5cb) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x4, 0x7, 0x0, "392b65bb4ad59fa871cc064f37d56995b6ce0bb61d8804317953fcbf724dfbdaab839c97fc20a7fb918a08ef4aadfa21c64cf98ec5f6acabe3f14998174d6c", 0x1f}, 0x60) ioctl$HCIINQUIRY(r1, 0x800448d3, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000380)) 15:37:20 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400), &(0x7f0000000440)=0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002580)=[{0x0}, {&(0x7f0000000200)=""/210, 0xd2}], 0x2}, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xf4bf, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffff1, 0x0) r2 = socket(0x10, 0x4, 0xb0) connect$llc(r2, &(0x7f0000000080)={0x1a, 0x311, 0x6, 0x80000, 0x4, 0x8}, 0x10) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x6, 0x1, 0x8, 0x1, 0x8, 0x7}, 0xffffffff}, 0xa) 15:37:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r1, 0x300, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20008841}, 0x4c080) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100420}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x500, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x44) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000480), 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00 \x00\b\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0], 0x20}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 15:37:20 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @loopback}, 0xfffffffffffffd72) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffff, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}}}, 0x84) sendmmsg(r1, &(0x7f0000003d40), 0x40000000000008b, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") setsockopt$EBT_SO_SET_ENTRIES(r3, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c2000000000000000000ee00b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1705f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007182d3cd4fe93db2957e41d98d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000ef69b64203c954deb6634fb3f5c0709bceb024cf98b4c699123bad74550e36b42371773fd1e6a12ca9a7d4fa1fa090980bddb09b2721290586b10e9ab78f49d42c0504fb46624841adda63ae3f8f20ff1ab6d1415844f6d8e7ea2b228781073a"]}, 0xa97) socket(0x0, 0x80003, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @local}}, 0x0, 0x27, 0x2, 0xfffffffffffffffc, 0x68}, &(0x7f0000000280)=0x98) close(r1) 15:37:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x5c5, 0x0, 0x0) 15:37:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04", 0xb) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) 15:37:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0xfffffffffffffff9, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000000c0), 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="31000000130009006900060000000010ab008048100000004600010700000014060021c02564b9a3000000000000000000", 0x31}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r3, &(0x7f00000001c0)=@llc={0x1a, 0x306, 0x2, 0x200, 0x3176, 0x81, @broadcast}, 0x80) sendto$inet(r3, &(0x7f0000000140)="68805a3c93019d6b301190708b722c6e0deff0f95a979689f366aeff08778d99e827d7d2967844b101b759555bea893501f164d8dd9ca5b2b1f2a2d9c27a2c40f535f192c6", 0x45, 0x8000, &(0x7f0000000040)={0x2, 0x4e22, @loopback}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) 15:37:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@remote}, 0x0, @in=@multicast2}}, 0xe4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @remote}, {0x306, @dev={[], 0x16}}, 0x48, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth1_to_hsr\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000500)={&(0x7f0000000540)=""/214, 0x20a000, 0x1000, 0x3a1a1654}, 0x18) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="0216000002000000000000001d38e944"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120100020000000000000000020000"], 0x10}}, 0x0) close(0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004e40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000004f40)={&(0x7f0000004e00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004f00)={&(0x7f0000004e80)={0x54, r4, 0x6, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x11}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x30}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x40) 15:37:20 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local, @local, {[], @tcp={{0x2100, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local, @dev={[], 0x25}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty, @rand_addr="d1942256448ddf20ab17771ed5380254", @remote, @remote}}}}, &(0x7f0000000080)={0x1, 0x4, [0xf00, 0x777, 0xcbd, 0x2b2]}) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) 15:37:20 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 417.932777][T25452] netlink: 'syz-executor.4': attribute type 33 has an invalid length. [ 417.944395][T25452] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.968184][T25453] netlink: 'syz-executor.4': attribute type 33 has an invalid length. 15:37:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x8, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:20 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000004c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x504, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x8c02000000000000, 0x0, 0xb6) [ 418.001528][T25453] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. [ 418.087973][T25463] dccp_invalid_packet: P.Data Offset(80) too large 15:37:20 executing program 5: bpf$MAP_CREATE(0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000005c0)={@empty}, &(0x7f0000000600)=0x14) sendto$netrom(r1, &(0x7f0000000640)="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", 0x1000, 0x80, &(0x7f0000000040)={{0x3, @default, 0x3}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 15:37:20 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000002540)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000002580)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000025c0)={0x0, 0x8001}, &(0x7f0000002600)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002640)={r1, 0x3348c300, 0xffffffffffffc3a9}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000040)=@bcast) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, 0x0) [ 418.131764][T25463] dccp_invalid_packet: P.Data Offset(80) too large 15:37:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x43, &(0x7f0000000240)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff, 0x200000000000000]}}, 0xffffffffffffffd6) 15:37:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x6, 0x3000000000000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xe1, "8de97d2a26b6af4011fc1b7700a49bc1bfacadd5eaf3d0425f3d57a8fb5c5c709b288ce2e843fb119a4a21ed2ebc89383a8826db1981461857641c2ab3904818e1b00a5ef2a1d012894dddcf2b9e14656eda5cb7c61e95a0a289d737e21a9ad3e3ab25994ad3859661a5713b045544a1e42f750a1560e2c716751b414082d83487870104f838c54429518b61e90a4de739e3e172b42d66179417c197c4efb2a514b3a68b512b316f0b3046b087082527760697674c90cb308d7d56b6261b79f29df98860c6f7e35088911c8f8a842ea48ed15a85b29c689866bcc13167b75a80dd"}, &(0x7f0000000300)=0xe9) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) listen(r1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x80000001, @empty, 0x5}, 0x1c) sendto(r0, &(0x7f0000000140)="b941ebff9180c665912484b7acaf4fa6b5c5f3b6542a7e990e3e17fbebc89ebf89ba071a27d5df8a330e33073946810010f83b607b738b15d6257c6d44bff7eb48c52151b6e57f1df9eeb4ce72ee8b69b8400678e5871c090925f4a9ce39c190aea4b3275dc7be63396eeeb5dd42f921e44c204e265319890d659da1facf464d8c1b1b4fa5d7c1b8a09ad7c1dfe17219922e9a9cfbcff7bc6ee8f13355", 0x9d, 0x20040010, 0x0, 0x0) socket$inet6(0xa, 0x80807, 0x80000000) 15:37:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x13, 0x0, &(0x7f0000000000)) 15:37:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket(0x8, 0x5, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x7fff, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xd454, 0x30}, 0xc) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x14, 0x80000001, 0x9, 0x25, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd28, 0x34ff}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}, @sadb_address={0x5, 0x5, 0x33, 0xa0, 0x0, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @remote}, 0xffff}}, @sadb_x_sec_ctx={0x13, 0x18, 0x80, 0x8001, 0x8b, "40c19de0d4697b43062fc599a0c0963d24d0463ce479ef7545e371a4c074563720ff910c31fbc7071f4b8886be3c6341e4bf0dd12ee6da2767b9f7ececf4a04529f8961ab33527ac3ae47c474545c39ac9d48b6e685f8d746d5e2234f289e860e3cc721d3f15ecc57097dce56d443729b2696e699154a4f06c68fdcf05500d126fa6abee5850ddc394d04e"}, @sadb_x_filter={0x5, 0x1a, @in=@local, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x9, 0x4, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}]}, 0x128}}, 0x80) ioctl$SIOCGSTAMP(r3, 0x5411, 0x0) 15:37:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) unshare(0x2000000) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@rand_addr="addf2955d6b27b11e011ddbd0ce878f0", 0x35, r2}) sendto$inet6(r1, 0x0, 0x0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x1000000000, @ipv4={[], [], @local}}, 0x1c) accept4$inet6(r0, 0x0, 0x0, 0x0) 15:37:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f0000000140)=0xc) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) connect$tipc(r0, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x4, 0x1}}, 0x10) [ 418.495256][T25505] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 418.523859][T25508] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 418.532760][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:37:21 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000002300040027bd7000fcdbdf25000000000c001cdc", @ANYRES32=0x0, @ANYBLOB="030000000c00100000001a00000000000c00100000000000000063e2075583f7356ceaae"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 15:37:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x10000000008003, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) write(r4, &(0x7f0000000380), 0x41ae10cc) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x983a000000000009, 0x0, 0x0) 15:37:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$packet(0x11, 0x8000000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) sendmmsg(r1, &(0x7f0000008a80)=[{{&(0x7f0000000180)=@ll={0x11, 0x8864, r2, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0}}], 0x300, 0x0) 15:37:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:21 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x8, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:21 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='ip6gretap0\x00', 0x10) bind$inet(r1, &(0x7f0000000240)={0x2, 0x0, @remote}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/163, &(0x7f0000000000)=0xa3) 15:37:21 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x3}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) ioctl(r3, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f3188b070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r6, &(0x7f0000001400)={0x1f, {0x10001, 0x5, 0x8, 0xfffffffffffffffb, 0x8001}, 0xcc0}, 0xa) close(r5) 15:37:22 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x3}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) ioctl(r3, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f3188b070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r6, &(0x7f0000001400)={0x1f, {0x10001, 0x5, 0x8, 0xfffffffffffffffb, 0x8001}, 0xcc0}, 0xa) close(r5) 15:37:22 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000000c0), 0x4) 15:37:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="e821d0023c123f3188a070") r1 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000210007041dfffd946f6105000a000000fe00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 419.533087][T25564] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:37:22 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000), 0x4) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)={0x0}) [ 419.767505][T25565] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 15:37:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x10000000008003, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) write(r4, &(0x7f0000000380), 0x41ae10cc) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x983a000000000009, 0x0, 0x0) 15:37:22 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0xa, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:22 executing program 4: r0 = socket$inet6(0xa, 0x400000000000803, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000040)={@initdev}, &(0x7f0000001400)=0x8) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x1000024e, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x45}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000012c0)={r4, 0x100000000, 0x4c7}, 0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000000000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) write$cgroup_subtree(r5, 0x0, 0xfffffffffffffffb) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r6, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r10, 0x0, 0x8ec0, 0x0) ioctl$int_in(r10, 0x5452, &(0x7f0000000000)=0x3f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000001440)=0x8) close(r10) write$binfmt_elf64(r8, &(0x7f0000000340)=ANY=[@ANYPTR], 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="20000000d0acd137b9ba622fd5948fc244c3484c33d64e94d987bc0000000000000000009e796b21a5923ddcb952ab7a91863444366c32fe7f3acdd9469d6f7a5da73fe63df2735935a64826c55ea67568ea63368064064ac72a8351b572085467940d760a207f06febea4aa390c9fd78b02694f04828967f74c9eff6931ed353b78bec6e19fbf5944e012510be3ca121a8e81bc439546bce8a388549960bffb916dd0e7201e2ace2ba86f3fc808f9bfef0dcba39284e93c3ebca89caafbcfd9344cc44c1de7d393f8f5b3023447a573a7"], 0x0) getsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f0000001480)=0x67f1, &(0x7f0000001500)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f00000014c0)=@assoc_value={r11, 0x1}, 0x37) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000100)) ioctl(r0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, 0x0, 0x0) 15:37:22 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x8, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) [ 420.284872][ T26] audit: type=1804 audit(1552750643.038:82): pid=25595 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/648/memory.events" dev="sda1" ino=17782 res=1 15:37:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x10000000008003, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) write(r4, &(0x7f0000000380), 0x41ae10cc) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r6 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x983a000000000009, 0x0, 0x0) 15:37:23 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0xc, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) [ 420.841056][ T26] audit: type=1804 audit(1552750643.598:83): pid=25590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/648/memory.events" dev="sda1" ino=17782 res=1 15:37:23 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="a0bd52cd", @ANYRES16=r2, @ANYBLOB="000029bd7000ffdbdf2507000000200006000400020008000100ff7f00000800010000040000080001004c00000024000900080001003a0000000800020006000000080001000500000008000200ff0f0000180006000800010006000000040002000800010008000000140001001000010069623a697036677265300000380007000c0003000100000000000000080001000100008008000200020000000800010019590000080001000f0e000008000100ff0000002c000900080002000900000008000200ffff000008000200faffffff08000200050000000800010003000000"], 0xe8}, 0x1, 0x0, 0x0, 0x14}, 0x4004040) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x10000104e20, @empty}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x0) socket$inet(0x2, 0x5, 0x2) recvmmsg(r0, &(0x7f00000038c0)=[{{0x0, 0xc0, 0x0}}], 0x57b, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000040)=0xc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x558, 0x258, 0x140, 0x0, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x28}, @empty, @rand_addr=0x4, @rand_addr=0xff, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0x7ff, 0x2}}}, {{@arp={@multicast1, @broadcast, 0xffffff00, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x40008000000, 0x4, 0x6fa4, 0x7ff, 0x6, 0x7fffffff, 'eql\x00', 'netdevsim0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:userio_device_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x5a8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r3}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e24, @loopback}}) [ 421.066553][ T26] audit: type=1804 audit(1552750643.808:84): pid=25590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir202821188/syzkaller.5KQZXR/648/memory.events" dev="sda1" ino=17782 res=1 15:37:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) accept4(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @remote}], 0x10) [ 421.173672][ T26] audit: type=1800 audit(1552750643.808:85): pid=25590 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=17782 res=0 15:37:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}]}, &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe4478e2eec4ee7fb, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x1, 0x2, 0xb, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x10000}, @alu={0x4, 0x1, 0x3, 0x5, 0x9, 0xffffffffffffffff, 0x10}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xcd, &(0x7f0000000140)=""/205, 0x41f00, 0x1, [], r0, 0x9}, 0x48) 15:37:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb0084201}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x8010) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x103, 0x70bd2b, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0xfff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x800) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, 0x0) mkdirat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x1ff) 15:37:24 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) r4 = socket(0x5, 0x3, 0x10000) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000340)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="b900ae5d", @ANYRES16=r5, @ANYBLOB="080025bd7000fedbdf250400000008000200000100000800030005000000"], 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x24048045) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000280)=0x400, 0x4) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000100)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) r6 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000040)={'syz_tun\x00'}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x5, &(0x7f00000001c0)="ee21d8bbfd6a8f1fe0ff9b81f3d1d7a68f1a729cea8d000080291e477d9ad011dd9612f176eb7fdb1117acaf75253a88d703a33a55987275e722a7d30b3e572a7aa7df7bec52aa234ca9c961c1da47be284ad4403af7fed20f212bd863ece4caf39efabfc26d2804b04641f60a49be63eb715d49c0cca985c0de819f64e6689feeefd52af5e4c7e7fdae0a2367d3e5d6866fa7b0138298cfc6486bd62f6e3a0808dbe69246637dbb", 0xa8) writev(r8, &(0x7f00000014c0)=[{&(0x7f0000001400)="6e32c929ff90294e4ff450b416ac8c35cdead87531cc98dae58ae6f68ab21f5e40e1ff017796e3c11f2d9e7c53173ee7d9c5851b696b2dcfce15d73155434f51a7350c47035e80cc1be98f1df2ae18917e646286c50fed13c290327a9732aa14d3ea1d9a52accaa455c39e40c91e1dca8737eddc7377a16d5ff2162bf512a326c6cb5b181e531428421b07671a61", 0x8e}], 0x1) bind$xdp(r3, &(0x7f0000000300)={0x2c, 0x0, r1}, 0x10) close(r3) 15:37:24 executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000026c0)=[{&(0x7f0000001180)="06", 0x1}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r0, &(0x7f0000000040)={{0x3, @null}, [@netrom, @remote, @default, @netrom, @remote, @remote, @rose, @null]}, &(0x7f00000000c0)=0x48, 0x80800) close(0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getpeername$netlink(r1, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="fcffffff000000000a004e2100000002ff010000000000000000000000000001ff0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e2200000001000000000000000000000000000000013998546c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000a004e210000000025b500a532594a484128ba9cbfeba1d0da000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000004fe80000000000000000000000000002503000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffff24ff01000000000000000000000000000180f40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000000090000000000000000000000000000000166ca0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000009fe8000000000000000000000000000bb060000000000000000000000000000000000000000000000000000000000005198ccb130bbd09c0fa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210000b161ff01000000000000000000000000000195c13f04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00000000000000000000000000000000000000000a004e20000000020000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) 15:37:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, [0x0, 0x20000900, 0x20000c28, 0x20000de8], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x45f) 15:37:24 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0xd, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0xc, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0xe, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:24 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") unshare(0x40000000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) getsockname$netrom(r0, &(0x7f0000000040)={{}, [@remote, @netrom, @default, @netrom, @bcast, @netrom, @bcast, @rose]}, &(0x7f0000000140)=0x48) 15:37:24 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000500)={{0x3, @null}, [@netrom, @netrom, @default, @remote, @netrom, @default, @null, @netrom]}, &(0x7f0000000580)=0x48, 0x80000) connect$ax25(r0, &(0x7f00000005c0)={{0x3, @null}, [@null, @default, @default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f0000000040)={{0x3, @default}, [@rose, @default, @remote, @default, @default, @remote, @remote, @null]}, 0x48) connect$ax25(r1, &(0x7f00000000c0)={{0x3, @rose}, [@netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom, @rose, @netrom, @bcast]}, 0x48) bind$ax25(r1, &(0x7f0000000140)={{0x3, @null, 0x4}, [@null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = socket(0xa, 0x800, 0x7) sendto$ax25(r2, &(0x7f0000000000)="1652feffbc307633f07f471ec48530514f58b2550ea01298354ac95c5a74f21b011a8e91cd49391175b77ad0302da386a5", 0x31, 0x10, &(0x7f00000001c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) getsockname$inet(r2, &(0x7f0000000340)={0x2, 0x0, @initdev}, &(0x7f0000000380)=0x10) 15:37:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x400, 0x1, 0x9, 0x9, 0x1, 0x6, 0x400, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xf3, "7b2e22b5a5b402e15d7877a734c5c1d10968494456eb765bb85b62045dc4c4920f0cc6eb89cf00575d16e7070fcdc3aa98613c77efc8c1b411ea1e68b4775bea8559594eb6dc7e8dfd85d773874aad815794ffaa54fddf33c2b882ff50a58f9e6d7c7952ebb18cc58b74c56cc60f8fc43f0f02d6520bb620a3954789045365e4fb7974edffdb074f0410749a0b613a11fd8a609ea32107dfdf59ab37a6d18c718307bd3e385409e9572cbb92efc51c0f910443d5834d8f2aa139c717a1a4979392cfd55915197585922b38c2cff61717c7a421696356423e3a056fc52cb5a0f4378cfa462ff972a54e386876a9369e87bee5e1"}, &(0x7f00000001c0)=0xfb) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x14d, 0x7, 0x4, 0x1]}, &(0x7f0000000280)=0xc) setsockopt$rose(r2, 0x104, 0x4, &(0x7f0000000080), 0x4) 15:37:24 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x80000000000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), 0x4) [ 421.977188][T25695] IPVS: ftp: loaded support on port[0] = 21 [ 421.985479][T25698] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 15:37:24 executing program 5: r0 = socket$inet(0x10, 0x22, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x38e63ba4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000240)=""/28, &(0x7f00000002c0)=0x1c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f0000000100), &(0x7f0000000200)=0x4) sendfile(r2, r3, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0xfffffffffffffff9, 0x2}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000500)={r4, 0x80000001, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0xc6b, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="00032abd7000fcdbdf2501000000080004000200000008000400025d59b7b8c27bc4194a8bcaeb0478001e505a4b6b2c5efb9baaaaa13b685778b722638ac839c605fa37e6ab9c8b4895ec5c9a89e9dca8876ac01e5b44dad01bd953fe2f5284c7816e5738a5f33cab7aa904c5b20e7c7a08b1774d02cd8ed1fe0fc491baf25a030fc7e100a831ce"], 0x1}}, 0x8800) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="24000000660007031dfffd946fa2830020200a000000ffffa61d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b138a32052b44e099d881e02546dcda4cc7e6397", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0xe6e, @empty, 0x8}, @in6={0xa, 0x4e20, 0x1, @rand_addr="3cc7035c0ed5bedfe734424d472e5fda", 0x4}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @loopback}], 0x68) 15:37:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x3, 0x0, 0x3, 0x0, 0x5}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000010c0)={{{@in, @in=@dev}}, {{@in=@initdev}}}, 0x0) getpeername(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x80) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000001c0)=@req3={0xe1f, 0x0, 0x3}, 0x9ed27b770768daeb) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) r2 = socket$netlink(0x10, 0x3, 0x4) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="c1"]}, 0x18}}, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000000c0)={0x2, 0xa4bb, 0x0, 0x4, 0x2, [{0x7, 0x8000, 0x5, 0x0, 0x0, 0x400}, {0x10000, 0x2, 0x4, 0x0, 0x0, 0x2100}]}) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x12, 0x0, 0x300) [ 422.136668][T25714] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de 15:37:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001900010200000000000000001d01000014001bbc4b225cc31fc8900d00ff010000000000000000000001000000"], 0x28}}, 0x0) [ 422.282071][T25703] IPVS: ftp: loaded support on port[0] = 21 15:37:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x1004e23, 0x100, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 15:37:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0xe5de) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff01, 0x4) gettid() r4 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000680), 0x2d2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0x200}) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f00000004c0)={0x2, 0x4e26, @empty}, 0xfffffe68) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000480)="0adc1f123c123f31885e5a42202fb070") r5 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000021002551075c0165ff0ffc020200000000100f0207e1000c0800100000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x1ff, 0x6, 0x4, 0x8}, &(0x7f00000005c0)=0x98) connect$l2tp(r4, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x3, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffff7}}}, 0x3a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x100, 0x2, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r6}, 0x20) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @loopback}, 0xfffffd34) shutdown(r0, 0x40000000001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x200, @local, 0x8}}}, &(0x7f0000000400)=0x84) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x15, 0x10, 0xc6}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x10001, 0x0, r8}, 0x2c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000440)={r7, 0xda9, 0x5, 0x6, 0x9, 0x9}, 0x14) 15:37:25 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x1b9, @mcast1, 0x2}, {0xa, 0x4e22, 0xdd, @empty, 0x4}, 0x100000000, [0x3800000000000, 0x6, 0x9, 0x63e3, 0x3, 0x8000, 0x95, 0x100]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_hsr\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x23}}, 0x1c, r1}) r2 = socket(0xf, 0x3, 0x20) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000340)=0xf580, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xd376}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000440)={0x1, 0x200, 0x8000, 0x5, 0x1, 0xa9c, 0x7ff, 0x7, r3}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e20, @broadcast}}, [0xff, 0x4, 0x3, 0x0, 0xfffffffffffffff7, 0x1000, 0x6, 0x800, 0x7b6f, 0x5, 0x1, 0x6, 0x7fff, 0x9, 0x2]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000600)={r4, 0xd09c04d}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r5, 0x20, 0x20, 0x9, 0x80000000, 0xb06}, &(0x7f00000006c0)=0x14) r7 = accept$ax25(r2, 0x0, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000740)={r6, 0x2880000000000000, 0xb16, 0x822, 0x8, 0x75}, &(0x7f0000000780)=0x14) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000840)=0xe6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, 0xfffffffffffffffd, 0x0) ioctl$FS_IOC_SETFSLABEL(r7, 0x41009432, &(0x7f0000000880)="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") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000980)=[@in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e24, @broadcast}], 0x20) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000a00)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x24, r9, 0x100, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x80000000}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000081}, 0x20000001) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000b00), 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000000b40), &(0x7f0000000bc0)=0x68) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000c00)={r8, 0x9, 0x62, 0x9a}, &(0x7f0000000c40)=0x10) setsockopt$inet6_group_source_req(r7, 0x29, 0x0, &(0x7f0000000c80)={0x200, {{0xa, 0x4e22, 0x6, @empty, 0x9}}, {{0xa, 0x4e21, 0x8, @remote, 0xfffffffffffffff8}}}, 0x108) vmsplice(r0, &(0x7f0000001140)=[{&(0x7f0000000dc0)="72119683dc79824b4d90e4923b10a2dec41f", 0x12}, {&(0x7f0000000e00)="ec", 0x1}, {&(0x7f0000000e40)="44aa73efe9bc639def3c0b7b548f7dda", 0x10}, {&(0x7f0000000e80)="0910772aa2be4ce1230acc853dff0dc95cba1288f9cfa286664ff54ee1e3520d3c74e320a0afa374faf260d370356d65a240eef40593b9925c260f84ee7872f07c9d06dd02107bfece0474b73f7fa6ede4d9b70b88f2a0835767f414c23a00c0bbb1d4308c16b42ad9e9a8057a38b6f31f4befa7f8d6304ebb90faab48ef8cbabf806bf1359da87478a3f4712d76fe2d7c615c0a8e3670e15a51223a38fea98978d45c1374f27eebed4925b230891647e8bec7f3282177c13a82a84627efde73e22075a13e7b107125ec7c650c573662aaaf4ea3b2b995bf90bcf8", 0xdb}, {&(0x7f0000000f80)="6d9e573588659a7fffe69bf8b59333cd09fc6ae22d9d16b1764b8e234f30d21e430b4de24613ea0cdb434414d752075fd0dc770e51f1a8554f4b14ea793b4813fbf7c395e359b569afbedcbea88dce6edab6d860bd04e432cb29cf3d3b70912aae7eb85103c56492e8ab007457", 0x6d}, {&(0x7f0000001000)="5d6107dd78135d6c22993107d42b4a0d82052a3127139b0a783b4c03d9ecd9cd2af7a4", 0x23}, {&(0x7f0000001040)="474b1513910175d2c873a0dc5addbbf4ba07f22f9dd7c7f1cf86624359f0ac74e4659c1e83e7754e39dfa86461c08944e2bd82e6cf0531946fdfcb72c1bf4e94ec48545a74bfb9416054fb80e7892d12ca2a83e25e5b5577725d3c12c855f6a0e1db2a5ec7d08a4f103f9dbe7aed4788418b75261a98d6914f78a2f0a4a4dbab7c44327adf32e856bb262b00c8d11d34eeba8f6e025507", 0x97}, {&(0x7f0000001100)="c9c03656f13aee785963df92966dd1b7db196dd63dea9650a9384e34940f05293271e3bea7556b4ced8c385e09f51db201", 0x31}], 0x8, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000011c0), &(0x7f0000001200)=0x4) close(r0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001240)='yam0\x00') getsockopt$inet6_dccp_int(r2, 0x21, 0x13, &(0x7f0000001280), &(0x7f00000012c0)=0x4) 15:37:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0xf, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:25 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'nr0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) 15:37:25 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x6, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e0000002500e1d3e45ae087185082cf0425496b10d5c400002339e00586f9835b3f0016914879008cd900800030", 0x2e}], 0x1}, 0x0) r3 = accept(r0, &(0x7f0000000040)=@tipc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) 15:37:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, &(0x7f0000000240), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x800, 'ifb0\x00', 'dummy0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', @remote, [], @link_local, [], 0xf0, 0x170, 0x1a8, [@ip={'ip\x00', 0x20, {{@loopback, @dev, 0x0, 0x0, 0x0, 0x84}}}, @realm={'realm\x00', 0x10}]}, [@arpreply={'arpreply\x00', 0x10, {{@local}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@dev}}}}]}]}, 0x2b0) 15:37:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc03000000000000007060ceaf8460b4cddfcd8d3e18cc12368240d94ec319f4ce709f862496f0dbaba1722e431cc4347a17471acbd63025e9fb783f7359069d67fe17fb") r1 = syz_init_net_socket$llc(0x1a, 0x106010000000001, 0x0) r2 = accept(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x100, r3, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8a77}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x50}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc000000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20040005}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='gretap0\x00', 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x6}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000480)={0x9, 0x8000, 0x101, 0x7, r4}, 0x10) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') [ 423.045289][T25778] x_tables: eb_tables: realm match: used from hooks POSTROUTING, but only valid from INPUT/FORWARD/OUTPUT/POSTROUTING 15:37:26 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) clock_gettime(0x0, &(0x7f0000000480)={0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e20, @loopback}}) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)={0x5, 0x1, 0x0, {}, {r2}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "2c0e6aa37f1d958c"}}, 0x48}}, 0x0) 15:37:26 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001680)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$xdp(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x2c, 0x2, r2, 0x2b}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="4bc0c4d7f1d4", 0x6}, {&(0x7f0000000240)="e08dd8d82e15fdc37545d569ed9d92ff094e419830a43577860fa6ae8d48cf2ee3801d9c60d4cb0df27423e7d0baf6039ff7c3815e0febca48535dc72a80c473f1b5189ba724d1baef2d8cf546cbcc292cd85a65fcb2e5a6bc525dd31be6ffef9ea0b18de28f5acbef41450a2099c0a3b1c05bb5f51d2bce128b8ae919bb342ce28a0da4069ba248048a625c84606e919171174d7be66b6be6046ce7e9cc68a4da68854a39296ee7d0b59bb527a9179f86247ed1", 0xb4}, {&(0x7f0000000300)="035b806d8d8ef7", 0x7}], 0x3, 0x0, 0x0, 0x4000000}, 0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000016c0)={0x18, 0x0, {0x0, @local, 'veth0_to_bond\x00'}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f0000000040)={'sit0\x00', 0x0, 0x200}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000400)="01a324bee4e9148298b79e465cdf4878d1d08fcb7ff911e798d6cb8feb6d54bbd44df60dae72b34d4ea4d96e74e566cbcc1ebbcbd52f759133a548cbe611a1a41c2b7a9e4e0d2a004f27fe56455c8537761dfb5a69b0ae7812f42ffa009bc47c62ed2efbb4ca7dbc1a627e44e60bd5858ab9c3ef13ed283f5dba17110ed9001b5ff80dafe1609a19d19c4a88031601fa0e4f52b03159dc4f58eda5f6b83f66b50030f67f0206535015f2db4a7496650b300fd8790c29e08c1b568f874679450423bf763ae6c8c3f00e143d048b68a7f05906265de4f3fed126a0d3a993cb5ab568b43c96fcb41dcf45e2737511ae", 0xee) setsockopt$packet_int(r1, 0x107, 0x19, &(0x7f00000003c0)=0x6, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x3, 'nr0\x00', 0x4}, 0x18) 15:37:26 executing program 0: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty=[0x4305000000000000], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0x0, 0x0, @ipv4={[0x2, 0x2], [], @multicast2}, @mcast2={0xff, 0x4}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@l2, &(0x7f0000000200)=0x80) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x5, 0xffffffffffff4065, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) 15:37:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007f9, &(0x7f0000000500)={0x2, 0x80000004e23, @local}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000002480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[{0x10}], 0x10}, 0x6}], 0x1, 0x50) 15:37:26 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000180)={0x3, 0x1000, "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"}) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x300, 0x4, 0x37da0e74, 0x7ff, 0x7ffa, @random="0ad4860dc38b"}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x541b, &(0x7f0000000140)) socket$kcm(0x29, 0x2, 0x0) 15:37:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) read$alg(r0, &(0x7f0000000100)=""/69, 0x45) r1 = socket$packet(0x11, 0x1000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x200, 0xfe61) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004500)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000640)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="32cae4783d32"}, 0x14) sendto$inet6(r1, &(0x7f0000000080)="050300000900000000000000c52cf7c2ffffe697b02f08066b2b2ff0dac8897c6b11876d6e6b2621d8d2d193d532bd046aa78c521527e7144db95c988ae60717ccd51cc5471d130a6632a881", 0x4c, 0x0, 0x0, 0x0) 15:37:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x10, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:26 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000640)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='memory.current\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x6bb4b8680988a584) r3 = socket$inet6(0xa, 0x806, 0x33) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = accept4$x25(0xffffffffffffff9c, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000080)=0x12, 0x80000) ioctl$SIOCX25SCALLUSERDATA(r4, 0x89e5, &(0x7f00000000c0)={0x4, "25266ccc1562031c77096a26f6a93e44d688de1d94d61cb71289a4e053210a57f12309c83a2d99fb7a740a3a22993289f2cc9960e36652ca194c14702837e5e7af7e55056eef21636ba26f108e08d89f40f0d6fe27a537ce7094033b76f272a5e19ff3cc0d45f5f10dc371ec435a66abf3f2f020417866ade3ea9052f618b07b"}) sendmmsg(r3, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) ioctl$SIOCRSACCEPT(r1, 0x89e3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000c80)={0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r5, 0x85, "f1187a58fe66cf8cc6cba7411039548fe3a13b49837f4621bef269d05f8b3907d53759aa8df7bd8bc8c987c480b31f4c51ec33f4061dbbfcb34c9fb3c3a9189ff88a7cd126be6dcc305188ac825bdaf27c12ac8d9115da05687d9bfe43300b235471ebc0e4480bf6c429b893c3d45086346ce045a9df3cd287b246700a6a3d0c8627203bec"}, &(0x7f0000000340)=0x8d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x7ff, 0xd3b0, 0x200, 0x4, 0x10000000000000, 0x6, 0x100000001, 0x0, r6}, 0x20) 15:37:26 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000000)=@full={0xb, @remote, @remote, 0x0, [@bcast, @null, @remote, @rose, @null, @netrom]}, 0x40) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 423.656063][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 423.661919][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:37:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x3200) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x7ff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000880)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") 15:37:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x2710}) recvfrom$unix(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x2000, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, [], [{0x8, 0x4, 0x0, 0x5, 0x6e2}, {0x0, 0xfffffffffffffffb, 0x6, 0x1, 0xa1b, 0xfff}], [[]]}) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @sack_perm={0x2}, @timestamp], 0x11cc51) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, 0x0, &(0x7f0000000100)=0x395) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000300)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) [ 424.376075][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 424.376360][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 424.381981][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 424.387754][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:37:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)='$'}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) getsockname$llc(r1, &(0x7f00000004c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000200)={r0, &(0x7f00000000c0)="74b9593862346c8da490ecbe35ba050441f3bf12f7f137cb6148d1f151d15c1317c7e03bb7ffcb6f6134216d29014e88c05b7c0acb1731fd8fb87b4c740cd93525cb7353357827cc7a72c7436fdfa9581c80f9baaa152305feabfabc6bdf30e8ac819818586dbdf4385fb9", &(0x7f0000000140)=""/187}, 0x18) 15:37:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000140)=@tipc=@name, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x41, "401e8fda80805478a48b9fc2ce471d454a37e994e6eb5c3d6b1dc2281720ec200ff498cdf514d2728f937bb2244f65650b28c6d6d571539d49cbd1de3e67702cf0"}, &(0x7f0000000280)=0x49) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x8, 0x3, [0x0, 0x100, 0x1]}, &(0x7f0000000300)=0xe) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x3005ca, 0x2b, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 15:37:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0xa0, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x28}, 0x800}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x80, @ipv4={[], [], @multicast2}, 0x81}, @in6={0xa, 0x4e24, 0x9b2, @mcast2, 0xb23}, @in6={0xa, 0x4e20, 0x6, @loopback, 0x7fffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r2, 0xff}, &(0x7f0000000640)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x0, 0x400000908}, 0x20f) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7f, @ipv4={[], [], @loopback}, 0x7ff}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0x7, 0x20}, 0xc) r5 = accept4(r0, &(0x7f0000000440)=@sco, &(0x7f0000000340)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl(r3, 0x1000008912, &(0x7f0000000240)="0adc88b070000000000000beed752a5ee65e3fdbe23517c705b3aa19ab7639e03d04126723e26a1a9a2c1c97e9fb00d5ea653c34c1a8ee5baa807b84796b53cac7836b7889b25690594c8ebed7dc2f233a12220a24e7631c1adfbe6fcd1b11e48297672609a4141ca2958f28b6172fb14ffca06d5f66a1dc62ea1745bc0c33d4d9067d24a400971635a0e9b35b93c89db97a8332302c2a74200ec260e4342695d8808df14cfebb438283868f68517c11b26bb0a7bf7a6d9cd13c74131cc9847fe270e681b74f4679a9") ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xb, 0x5, 0x3, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) bind$bt_l2cap(r0, &(0x7f0000000100), 0xe) socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x0) close(r0) 15:37:27 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xd0, 0x218, 0x308, 0xd0, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, 0x0, {[{{@ip={@rand_addr=0x7f, @loopback, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'bcsf0\x00', {}, {}, 0x73, 0x3, 0x6}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x64, @gre_key=0x20d2}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@mcast2, @ipv6=@local, @icmp_id=0x68, @gre_key=0x1}}}, {{@ip={@multicast1, @loopback, 0xffffffff, 0xffffffff, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x7f, 0x2, 0x20}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x13, @multicast1, @rand_addr=0x2, @icmp_id=0x65, @port=0x4e21}}}}, {{@ip={@multicast2, @dev, 0x0, 0x0, 'ip_vti0\x00', 'netdevsim0\x00', {}, {}, 0x0, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @loopback, @multicast2, @gre_key=0x1, @gre_key=0xe05f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x40, 0x0, "41a0a84bd459485bb116e00349e915b1bc54791da97f7049816b1e6516915fd10c58883d497ba9829ceeabe4544c06d1f287834f279d7a9030cad94ec3e61787a7227dd3f2baa5acff93dc92fdb85fd7"}, 0xd8) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) 15:37:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 15:37:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f00000000c0)=0xc) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9c7b107b5d8db", 0xc4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) write$cgroup_int(r1, &(0x7f00000002c0), 0x5) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000000500)=@l2={0x1f, 0x4, {0x0, 0x1caa, 0x4, 0x9, 0x3, 0x7}, 0x9a79, 0x401}, 0x80) sendfile(r1, r1, &(0x7f0000002580), 0x7fffffff) sendfile(r1, r1, &(0x7f0000000240)=0x11, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) 15:37:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000200)=""/98, 0x20000262}], 0x2}}], 0x1, 0x0, 0x0) [ 424.898207][T25874] [ 424.900608][T25874] ================================================ [ 424.907641][T25874] WARNING: lock held when returning to user space! [ 424.914151][T25874] 5.0.0+ #124 Not tainted [ 424.918459][T25874] ------------------------------------------------ [ 424.924956][T25874] syz-executor.1/25874 is leaving the kernel with locks still held! [ 424.932930][T25874] 1 lock held by syz-executor.1/25874: [ 424.939151][T25874] #0: 0000000009b3d5be (rcu_read_lock){....}, at: tun_get_user+0x12d1/0x3f10 [ 424.952288][ T3874] kobject: 'loop0' (000000002df88a93): kobject_uevent_env [ 424.961026][T25874] WARNING: CPU: 1 PID: 25874 at kernel/rcu/tree_plugin.h:314 rcu_note_context_switch+0x32c/0x1750 [ 424.972587][T25874] Kernel panic - not syncing: panic_on_warn set ... [ 424.979178][T25874] CPU: 1 PID: 25874 Comm: syz-executor.1 Not tainted 5.0.0+ #124 [ 424.986873][T25874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.997109][T25874] Call Trace: [ 425.000486][T25874] dump_stack+0x172/0x1f0 [ 425.004887][T25874] ? rcu_note_context_switch+0x280/0x1750 [ 425.010747][T25874] panic+0x2cb/0x65c [ 425.014629][T25874] ? __warn_printk+0xf3/0xf3 [ 425.019223][T25874] ? rcu_note_context_switch+0x32c/0x1750 [ 425.024951][T25874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 425.031286][T25874] ? __warn.cold+0x5/0x45 [ 425.035618][T25874] ? rcu_note_context_switch+0x32c/0x1750 [ 425.041321][T25874] __warn.cold+0x20/0x45 [ 425.045542][T25874] ? mark_held_locks+0xf0/0xf0 [ 425.050290][T25874] ? rcu_note_context_switch+0x32c/0x1750 [ 425.056004][T25874] report_bug+0x263/0x2b0 [ 425.060373][T25874] do_error_trap+0x11b/0x200 [ 425.064947][T25874] do_invalid_op+0x37/0x50 [ 425.069345][T25874] ? rcu_note_context_switch+0x32c/0x1750 [ 425.075043][T25874] invalid_op+0x14/0x20 [ 425.079354][T25874] RIP: 0010:rcu_note_context_switch+0x32c/0x1750 [ 425.085660][T25874] Code: 8b 13 48 85 d2 75 c0 48 8b 5d c8 65 ff 0d fc 58 a3 7e 0f 85 41 fd ff ff e8 22 d2 a1 ff e9 37 fd ff ff 85 d2 0f 8e e3 00 00 00 <0f> 0b e9 50 fe ff ff 65 8b 05 76 ec a2 7e 83 f8 3f 0f 87 41 0a 00 [ 425.105245][T25874] RSP: 0018:ffff88806ce2fd58 EFLAGS: 00010002 [ 425.111304][T25874] RAX: ffffffff895e3e18 RBX: ffff8880ae92dd80 RCX: 1ffff1100d36a4a6 [ 425.119253][T25874] RDX: 0000000000000001 RSI: ffffffff8330d1fc RDI: ffff888069b52530 [ 425.127224][T25874] RBP: ffff88806ce2fdd0 R08: 0000000000000000 R09: ffffed1015d23ef1 [ 425.135267][T25874] R10: ffffed1015d23ef0 R11: ffff8880ae91f787 R12: 0000000000000000 [ 425.143945][T25874] R13: 000000000002cf80 R14: ffff888069b521c0 R15: ffff888069b521c0 [ 425.152513][T25874] ? debug_smp_processor_id+0x3c/0x280 [ 425.158398][T25874] ? rcu_note_context_switch+0x522/0x1750 [ 425.164797][T25874] ? schedule+0x92/0x180 [ 425.169023][T25874] ? trace_hardirqs_off+0x62/0x220 [ 425.174118][T25874] __schedule+0x1f4/0x1cc0 [ 425.178556][T25874] ? __sched_text_start+0x8/0x8 [ 425.183489][T25874] schedule+0x92/0x180 [ 425.187576][T25874] exit_to_usermode_loop+0x195/0x2c0 [ 425.192853][T25874] do_syscall_64+0x52d/0x610 [ 425.197424][T25874] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 425.203315][T25874] RIP: 0033:0x457f31 [ 425.207208][T25874] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b9 fb ff c3 48 83 ec 08 e8 1a 2d 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 63 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 425.227286][T25874] RSP: 002b:00007f90f4a78ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 425.235678][T25874] RAX: fffffffffffffffb RBX: 0000000000300b00 RCX: 0000000000457f31 [ 425.243640][T25874] RDX: 0000000000000001 RSI: 00007f90f4a78bf0 RDI: 00000000000000f0 [ 425.251780][T25874] RBP: 0000000020000000 R08: 00000000000000f0 R09: 0000000000000000 [ 425.259927][T25874] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f90f4a796d4 [ 425.267896][T25874] R13: 00000000004c6681 R14: 00000000004dbb60 R15: 00000000ffffffff [ 425.277895][T25874] Kernel Offset: disabled [ 425.282433][T25874] Rebooting in 86400 seconds..