l_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000067000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x806000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1095.302837][ T1271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1095.510178][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1095.515978][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:20:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1095.750210][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1095.756183][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:20:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000001f0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000001000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:35 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf00}}, 0x14}}, 0x0) 08:20:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000300400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1096.198316][ T1316] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000002000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:36 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x0, 0x5f70b710, 0x0, 0x0, 0x5, [{}]}) 08:20:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4305000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:36 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x3f00}}, 0x14}}, 0x0) 08:20:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000003f0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x5800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bond0\x00\x00\xff\xf7 \x00', 0x0}) r3 = epoll_create(0x4) epoll_pwait(r3, &(0x7f0000000000)=[{}, {}, {}, {}], 0x15555555555556d5, 0x5, &(0x7f0000000080)={0x7fff}, 0x8) syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00') r4 = accept$inet(r0, &(0x7f0000000100)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000002c0)={0x7, 0x5, 0x0, 0x8, 0x2, 0x7, 0x3f0000000000000, 0x80, r5}, &(0x7f0000000300)=0x20) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 08:20:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000003000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x800e000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000400400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1097.022291][ T1373] __nla_validate_parse: 3 callbacks suppressed [ 1097.022300][ T1373] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8035000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1097.304718][ T1383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:36 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x4000}}, 0x14}}, 0x0) 08:20:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000004000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000040)=0x2, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000580)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x6f, &(0x7f0000000780)=[{&(0x7f0000000340)=""/246, 0x28e}], 0x1, &(0x7f00000007c0)=""/52, 0x314}}, {{0x0, 0x50, &(0x7f0000002a80)=[{&(0x7f0000000600)=""/181}, {&(0x7f00000006c0)=""/131}, {&(0x7f0000000800)=""/230}, {&(0x7f0000000900)=""/243}, {&(0x7f0000000a00)=""/4096}, {&(0x7f0000001a00)=""/104}, {&(0x7f0000000080)=""/56}, {&(0x7f0000001a80)=""/4096}], 0x3ac}}], 0x40000000000017c, 0x0, &(0x7f0000005880)={0x0, 0x1c9c380}) 08:20:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000f440400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8847000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1097.608721][ T1417] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:37 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x6000}}, 0x14}}, 0x0) 08:20:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000402000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8848000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1097.830198][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1097.836078][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8864000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1098.049753][ T1434] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:37 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104ff00fd435463e4af645515b81e0008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000080)=0x4) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 08:20:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000480400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1098.199723][ T1454] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. 08:20:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1098.241734][ T1454] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1098.283430][ T1454] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1098.319252][ T1454] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1098.352728][ T1453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1098.366268][ T1454] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. 08:20:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:37 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x7501}}, 0x14}}, 0x0) 08:20:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000403000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8906000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:37 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f00000008c0)={&(0x7f0000000400)=ANY=[]}}, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) getsockopt(r0, 0xffff, 0x1, &(0x7f0000000500)=""/179, &(0x7f00000000c0)=0xb3) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) write$binfmt_script(r1, &(0x7f0000002ec0)={'3! ', './file0'}, 0x41a0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@local, 0xfffffffffffffff9, 0x1, 0x1, 0x6, 0x80000000, 0x7}, 0x20) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2013, r4, 0x8000) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, 0x0, 0xffffffffffffffcc) clock_gettime(0x2000000000010, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00000005c0), 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)) sendmsg$can_raw(r4, &(0x7f00000004c0)={&(0x7f00000003c0), 0x10, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x804) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2000000008013, r5, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f0000000240)=0x2, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) preadv(r1, &(0x7f0000000c80)=[{&(0x7f0000000600)=""/132, 0x84}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f0000000940)=""/161, 0xa1}, {&(0x7f0000000a00)=""/124, 0x7c}, {&(0x7f0000000a80)=""/105, 0x69}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f0000000b00)=""/172, 0xac}, {&(0x7f0000000bc0)=""/157, 0x9d}], 0xa, 0x0) getpeername$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000200)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000002c0)={@mcast1, 0x1, 0x2, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x20) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$FIGETBSZ(r5, 0x2, &(0x7f00000001c0)) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x800}, 0x18) 08:20:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000004c0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8dffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xc00e}}, 0x14}}, 0x0) 08:20:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000404000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x0, 0xc0]}) ioctl(r0, 0xdff, &(0x7f0000000100)="3fa94d01b16fdfd17b743762622dc8904b2911e4ffb12f14c0639d4fe59bc2c6fe1c2a025d0b5b09402b5ac873b13659f1556707e4d14e9ec3602889b0d9e74a755d1e34bb2b90b43de386f88588beca2a038688dc2b6acd85306c436fb3fe56329099c15f3ef6009d5153f4b5eed0c609e31dd2593bab8ed419e7893377a3d67d360481b2ed3e696d5b68ab") 08:20:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000600400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") r1 = socket(0x100000010, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000040)={'bond0\x00\x00\x00\x00\x06\x00\x00\x01\x00', @ifru_settings={0x1, 0x8, @fr_pvc=0x0}}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) 08:20:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000405000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:39 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf000}}, 0x14}}, 0x0) 08:20:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:39 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@llc={0x1a, 0x320, 0x3, 0x8, 0x80, 0x1, @random="6f4333bf3092"}, 0x80) 08:20:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000680400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:39 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0xfffffffffffffff7) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) getsockname(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmmsg(r2, &(0x7f0000000a40), 0x1ce, 0x101d0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000200), 0x4) 08:20:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:39 executing program 2: r0 = socket$inet(0x10, 0x80000, 0x200000c) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="24000000010207031dfffd944ef20c0020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 08:20:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000406000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:39 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x34000}}, 0x14}}, 0x0) 08:20:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) r1 = socket(0x8, 0x80000, 0x6) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1002004}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="29b600d2f688074b9a2e6e763600", @ANYRES16=r2, @ANYBLOB="20032dbd7000fcdbdf250c000000240006000400020004000200040002000400020004000200080001000100010004000200"], 0x38}, 0x1, 0x0, 0x0, 0xe0b5b053f6f05fb9}, 0x4) r3 = accept4$x25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x12, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) accept4(r3, &(0x7f0000000080)=@ethernet={0x0, @random}, &(0x7f0000000100)=0x80, 0x80800) r5 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000540)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f00000002c0)={0x3, @default, r6}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z^\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000000), 0xffffff6a) unshare(0x40000000) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000200)={0xe8a9, 0x0, 0x10001}) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 08:20:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000006c0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1100.723535][ T1618] IPVS: ftp: loaded support on port[0] = 21 08:20:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000407000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:40 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x400300}}, 0x14}}, 0x0) 08:20:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1101.387242][ T1651] IPVS: ftp: loaded support on port[0] = 21 08:20:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f00000002c0)=@hci={0x1f, 0x0}, &(0x7f0000000340)=0x80) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000380)={@local, r3}, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'bcsf0\x00', 0x24}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @sack_perm, @mss, @mss, @mss, @sack_perm], 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000015c0)={r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001600)=0xf, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x6, 0x4) write(r0, &(0x7f00000001c0)="dad5", 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) 08:20:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000408000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000740400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:40 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf0ffff}}, 0x14}}, 0x0) 08:20:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca5055e62cfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) r2 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f00000000c0)=0x80) connect$netrom(r2, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 08:20:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000007a0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000430000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x543, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:41 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x1000000}}, 0x14}}, 0x0) 08:20:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1102.208122][ T1703] __nla_validate_parse: 16 callbacks suppressed [ 1102.208135][ T1703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:42 executing program 2: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000130000000000000000000000000000000000000000000000000000017f00000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00ffffffffffffffe100"/112], 0xb8}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) socketpair(0x1, 0xb, 0xedbc, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r4, 0x400, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc800}, 0x20000040) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 08:20:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000007ce0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:42 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x2000000}}, 0x14}}, 0x0) 08:20:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000448000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x689, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1102.661241][ T1732] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x806, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1103.079942][ T1733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8000}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000840)=@newae={0x40, 0x1e, 0x211, 0x0, 0x0, {{@in6=@remote={0xfe, 0x8000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in=@dev}}, 0x40}}, 0x0) socketpair(0x10, 0x0, 0x7ad, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xcc, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x64}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x68a}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2cf80a4f}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6d16}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl$FICLONE(r0, 0x40049409, r0) 08:20:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:42 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x3000000}}, 0x14}}, 0x0) 08:20:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000044c000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000f00400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1103.398411][ T1765] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1103.723239][ T1770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x3c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000140)={0x67446698, 0x0, 0x2, 0x2, 0x2, "85d1cfcf8dbdf114f9b44611a873d2dd02324e8f2ff9cd37ebec4e11a90b0496a9366eb579e6c150849b0cc3997ac484d4ae8db342c4a735b4915ccf9c415611ae60fc23d6ef7a818a651b1c56385916ed4a52d92127368e72c84da01a907b0e2db6916835b5df0b4b96e8dd7fb08822ba02e64a0aa70f6da2f77060b9bfbecef4ffbeb5"}, 0x94) 08:20:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000460000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1900, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:43 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x4000000}}, 0x14}}, 0x0) 08:20:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000067000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1104.048531][ T1822] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1f00, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f0000000700)=[{&(0x7f00000001c0)='%', 0x1}], 0x1, &(0x7f0000000a40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x0, 0x4}}, @init={0x18, 0x84, 0x0, {0x8, 0x100, 0x89, 0x800}}], 0x38, 0x4040040}], 0x1, 0x45) 08:20:43 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xa000000}}, 0x14}}, 0x0) 08:20:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000670000000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3580, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000468000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:43 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000080)=@name, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') getpid() sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x9000000, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r2, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0) 08:20:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1104.519130][ T1861] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:44 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xe000000}}, 0x14}}, 0x0) 08:20:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000300000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000046c000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r2 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000100)) bind$nfc_llcp(r2, &(0x7f00000006c0)={0x27, 0x0, 0x2, 0x0, 0x3, 0x6, "7d6d551bfc6c4d2daa6c7a5c2fc3b114d273f28f9d10731569f08f74dc5878c4bd226a12b5461e3dea0c1ea9aeed5219a5d065e9243f01ff352282ceace397", 0x1e}, 0x60) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@dev, @empty, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@empty, @in=@loopback, 0x4e21, 0x9, 0x4e24, 0x81, 0xa, 0x20, 0x20, 0x1d, r3, r4}, {0xffff, 0x4, 0x5, 0x2, 0x401, 0x9, 0x7fffffff, 0x1ac5}, {0x100000001, 0x0, 0x9, 0xf7d}, 0x8, 0x6e6bb7, 0x1, 0x0, 0x0, 0x3}, {{@in6=@remote, 0x4d5, 0xff}, 0xa, @in6=@loopback, 0x0, 0x0, 0x0, 0x1000, 0xffff, 0x2, 0xffffffffffffffff}}, 0xe8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/233, 0xe9}, {&(0x7f0000000940)=""/105, 0x69}], 0x4, &(0x7f0000000a00)=""/89, 0x59}, 0x40000000) connect$l2tp(r5, &(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @broadcast}, 0x1, 0x2, 0x4}}, 0x26) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x20, 0x30, 0x2d, 0x100000000}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r6, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000b00)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e23, 0x40, @mcast2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000540)={r6, @in={{0x2, 0x4e24, @loopback}}}, 0x84) r8 = socket(0x5, 0x5, 0x7) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lapb0\x00', 0xe703}) 08:20:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1105.416044][ T1881] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4888, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:45 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000000)=0x80, 0x800) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x8000, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'erspan0\x00', 0xffffbffffffdfffd}) sendto$x25(r0, &(0x7f0000000140)="0e7c0a5bcda8a4d85844e7208debba9742d1c77c049c8c7ddfd6e1b054973bc456312e638025df60a22e032a18b290ad7e5dc430a6c4bc41fb7b213ab9d79244cf17b797edccd1b483306e47064072961a76425b27b1040ecb82f4ae0950dc65ee2e5e995946fec2f91b6b118614957f2e3d5197f40f9739e55f78", 0x7b, 0x10, &(0x7f00000001c0)={0x9, @null=' \x00'}, 0x12) [ 1105.674597][ T1882] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:45 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf000000}}, 0x14}}, 0x0) [ 1105.742000][ T1905] device erspan0 entered promiscuous mode 08:20:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000020400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000474000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0xfffffffffffffff9, 0x1, 0xa0000000000000, 0x3}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/968]}, 0x440) 08:20:45 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x3f000000}}, 0x14}}, 0x0) [ 1106.285739][ T1919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000200)={{0x10b, 0x770, 0x7, 0xeb, 0x2d7, 0x6, 0x22b, 0x7ff}, "7e6b5c8b0a49b442461524bb7dcf34b06b0ac142ae14e38f5f1b3b11031e508aafc21aebe31900a5a48d31135d5ab01a8c1d921882bd972860fa83c2d25150d8e094c77c6a3304f537ab898323f33a46460ae8709d509479f8a7c1904a5d5e7ccb5d25e82bc89d67fd783b2c38f465b53218ef25ff512c4b92cefc2631e4614776e13762ccfe6e34539ee11e4e026c3d146962afece57e14fe87c21f44c8f6efc79976cf054a2b93a5338d232365a926809b5a984f04b5568db0cbff78089d5ef0128f0460089022fa25eb9df8a675c75c007fafb4", [[], [], [], [], [], []]}, 0x6f5) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc100) write$binfmt_aout(r1, &(0x7f0000000b00), 0xfdef) 08:20:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x800e, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8035, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000047a000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r2 = accept(r0, 0x0, &(0x7f0000000140)) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000180)=0x7fffffff, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000001c0)=@generic={0x1, 0x7, 0x6}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e21, 0xd3, @mcast1, 0x5}, {0xa, 0x4e22, 0x400000000000, @mcast1, 0xf4}, 0x100000000, [0x14, 0x5ce4, 0x2bae, 0x578000000, 0x80000001, 0x9, 0xffffffffffffffe0, 0xf7cd]}, 0x5c) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)={0x2e8, r3, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd6e3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0xbc, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'lapb0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x25}, 0xffff}}}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd797}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x3c, 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, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x458}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x124, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffd02}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7213e246}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4831}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe2d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x807}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffff52b4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe6b1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x68, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x33}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x97}]}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20000080}, 0x8000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000680)={r2, 0x5, 0x2, "0a5f466da0f23ddbe9a091fb02d03ea382b9a66750581ffe6d2ba6d9d8462cab1a74c8cbfd1b0bef43bbec85af40a7c6655e4b76811d8fffa9e75ee143335bf6725d7cefe72c16854164afa22b552eeee4ed058d2e81222f48f5d059bafeb2e7de90152ccc1ad6b70df8e335a7acbce4cff21a96046f90286d177c86b3932f41cd3205e1cf8c39087baf6d04053098529fa653df4f72"}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000740)=@req={0x7fff, 0x3, 0x1, 0x9}, 0x10) close(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x58, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffc01}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfdd8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x57d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa13}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x2400c894}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000980)={0x4, &(0x7f0000000900)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x8, 0x6, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xc0}, [@call={0x85, 0x0, 0x0, 0x2b}, @ldst={0x1, 0x1, 0x6, 0x5, 0x0, 0x2, 0xffffffffffffffff}, @jmp={0x5, 0x9, 0xd, 0x6, 0x2, 0x18, 0x8}]}, &(0x7f0000000a40)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000ac0)={0x3, 0x9, 0xf89, 0x8000}, 0x10}, 0x70) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000b80)={r5, r6, 0x12, 0x3}, 0x10) recvfrom(r2, &(0x7f0000000bc0)=""/135, 0x87, 0x100, &(0x7f0000000c80)=@ipx={0x4, 0x5, 0x1, "e3d0ccd1988b", 0xffffffffffffffe0}, 0x80) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000d40)={'ip6_vti0\x00', &(0x7f0000000d00)=@ethtool_ringparam={0x0, 0x0, 0x401, 0x67, 0x2, 0xffffffff, 0x8, 0x0, 0x43}}) sendto$unix(r2, &(0x7f0000000d80)="cadf1bd58e934c4ad8ce6c930122b31d4149b3423cf8d8ac9f81a44c62a4f2cc1b2161a2fe6dd9d28aa7c80782a9a0cda54b56a930de92a83a61ae90b0c1aba8635e59b43915db6640dfab254cb1d7cdf12236fc6670ccd2e87a3a391f3f6b55fd881bbb3ed1616c1d9304a53f9a16804919a060a0e9ced11c2e121dafd796e83301b3db7bdd2802f143fdb80e642704371d0f34b70d58343bfea0f4bdf1fb9296d174e8e79c5e9aa638c9d19f3ffd81430f00", 0xb3, 0xafcb3199d03b273f, 0x0, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000e80)={&(0x7f0000000e40)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001f00)={r7, &(0x7f0000000ec0)="bc137bd0d0633b4cd1abcbf9ecc0868ee849548216bf3a5f9866df425fc5803e527d9f50b1bb0ec58be298f4e5842469ad3cd3e4ae130915199dcf73d60fdf66fc08885b9017861b1044c51e42b7cb2225acf06f8b4b367326eab0c47a1d6b4a9c77d9809abef61634e3b1576dcff831f5622a971dae66fa65df7aebf8c8361cae5c0134036b8387aedafcc77aa75b180329f79b85ab37c1d33da89fa031f047e0ceabfcbdbea2f81e46635703f6af1623fcd6c6b390c5b2bd4215d6459fbce69ac8fd310120e90f8c5f92607ae17985cd1aab65bc43a80309a905f6a078aa63886584c6d7084608d3bfb3719a9bf01bb9c21927c23684ee13c02045d70e404fc2b20c544c434c63bb8227107a6037bba80e017cd445ef7f3c90071b4795bf0afc972f386e9708aae7a8f453ec6cd2e8a9633301d44935071778c669c0b61caf0d082934614351721c0c651b524e54705a43524e709736496b60ca2535d53c82d25b2da0aa34f80479dacd4a37f9b7500608bd5a34a46525325edd6067d40d8b6b98b22eb0ef21328559092eb5d8e30bab41a94b0dd1d81688d08d1a09c35a9e55fb02a43a074f8423783074bac29393454ea77e866586aa7ac8e730fd4e4d5847028e7f01153e55627eedbe39a3f9711fafa46471e0cc0f5b3e365f529d1776eb3ee77d4e377ee12249155af4299366a159c6f1e46a0dec486ed633bbb43b51bba390ea43f048a19eea570978d9c21bcba0da0e469040047120aa2c47976f6c72b56636b8d2e6e33d2e8c99b21909a8f298f6cadea660d94a27a57597fb6c08fee6fd3838a0be68bbd7bb25d3c534f75916654f17297b0487390fac3d9a6f1183d51322b1ace407f53659b7e5bc6425cc27de4460e593906a581d2c10b8380acda6586f154269f007cb53c3e48c3ebbc73f7c6142b9043bd055cddf3e953fe014349c396394ece95b4eeecfd2d5e6804b456b8def717a766ed33cab92260c300a1fce413c7c7cbb8e2c205500f58043ba719aac2d6710a434dd69e68670c0a7cd21e4a7d0f4687ae95806b106aeb51ba0e3d96c2885f8511ecae8b68ce47074344c5684b086632c32abc6d92a6acb5f4d916a447b09a206e4b3c09da935bf5ce4c8d1dc2e309fcd640380240ec11d3d871d1b227961d6f08d42242c125d7c920d765fcdd325af3499fd983f11871726ca180ec06ebc8fd129dc1c93331315f6a9656bb192638c3786ae4a890d7555171f8552e868a02c2198fc52a14ca5c760bcfc5f4cdb68907a395eab0a99e2a0e16e01a82db84b4a8169cd351379003c4bc4f173dea4932c204736701f2e9206992466820dd199dd5849267324a50e58b9dc78e516c1e875f3503c1e74a449771338c77a02e5a1a1ae1a6b8c87290d80ecdb6ca04a9b4e9a96fd3d0b1fbf6a7b6ce9766df279a80bf14a77720f75614c0b16a287147378091cca4e3ea3792077b6c2dccadde93731ddf41adbc32877c31261dc116b5ab95e0585d272fa40a2a6df0c882c42bcfb3ffb0b9b62d2c12638097b6e9b695af742f839a29d1855a5c41decd4684338e011f7a26f3054f34cd9d2ca5b0351b0b75e2ebb81e6956cf52ee0978473b141d268fd5731da92217de2c8cc85bb0bbb4f84694f249604ba554eb9f8b3c63ef33c42daa1ded4420605ea9fc86b39e1ce77b3055824f208d9aef8956129408a072097b35a57e3aeb99da38a6f378834bab5a0d38fa3dd59e10a3425e0babc46fc5579df4b6e682e2cdd5445ba91378f444f92a97a6d2f701468c9482b58cee204a08a6aebcb1d4ab5fe4a8fa086b0d1876692673f394745e55be1975082307786edee78f007f9d1c9865082d5901e075a65f2bf0a146fdbb8a8ba7e83fb883ed26a5d93e2efb9f96a014a7401f130fd3725752853114c69817741d9ed55dac4ee534961c2225929fdc51af86a435818ca9b0d44a369485bbfbeab266434a07e5a53bd42e27c1e8fcb2c5213a96860a2e2e1a0cc01d855e8543ebb69e5e7a8346c913f11ac7350a86137e85b3058809963a270dbd73a1de5ca1d2cb5b8d62ba89d5e48dde275b8261ceea5a2faccdad3ee94571e62a5e1f1240eb4c20fc120f0d4e6d638cfe1442affa86af121400798ae8cd0b23ef7790110cdbec24663bfefdb8fd0fb77af81a87150b38d399e37727630c1d1a15cea4bdcbb976ef62394816a64bedc8db35eec543e15be0f3699f25ffbe13fb40e7b9e1a419a88494f9304a8fc140d2b969c99e9399496ea2345248d6c015bd1ee0e7863e66d33eb6ee4a9a54216bf9fc621c1cacd82587c756a4e3cf87013af01c5d24a757cddd53520414ffb79015f7e2c70d283d00d02759ffb38b958431454775f31720c5e9bd6ab1d9d21dcac6763ab170f8d4836d78150022baf8979b4498ba64e2655d42f989bb87a759a134a088f1131a3f0f611bb28dc5ffc8c045ec80b251b4ace3c266e7e1ca65691af4f3d37026e06d78148cacddb3f5850255d65e5ff7f4d6263a4e87efad4f0677190123a7f07fa6d872d80448e668f9429206ab85a5769e615b67a293f920ee31c29840ba3e9804507a67e584e370b384d7f6b0c3ff68863f578cc7c9647d8db2dad1d3ca87b6f86541980dfd8533ba58e7a5a07b101b381bfefb80649c417d7ec26ef38c376ae750eb99c3f6b0f38aa56f9e60c071dac65d3daacecf03c2b70601aa9d28e589af7526ef33c7ba642ba8316ce5ae5188d0154098bb37165954d3b32cd4de1607be70d50ccd3e342124930bdb4cd2c8f5066358cb2453f5675104c9b0e73896b691ebf1788b0655387ba3d7c92634fd0ddca542ab13a832f1d3e6e817d57d7516d5e78a5871060fe46229287a5268b41296fbc69f0fe3a6d7f6afc99ad0e473668a992bb2481e19d44cc3eacaef7059d33b0255e5929e2ecaf6c779ed890d448fc0be1e2914d17d3ea2c45c10a752fb29d4255c9c76f2c340d43072ec4950be86179853680642b22188a1a24271e4d753a31cdb7d970bb6723361d3dfb037802b540bb5e262b7c7a85e97949113b157f0e1d6b324d1daad0ce14370957d36045326a750a749f4cec1d6a246e9648edcff22241a201f7e577ba4fe61ab368441ead24eb784faf41de66f11f2a4046b0c7cdafd27c3575792659d2e9f7df7698f912a8e2aaf6008237c688c04d60e0bdfee846f4f538c9ff61cd8919bba80336d2a1ebccc9c9ac723d886153c3f8dc89495eccf94e50a4ae82daf28af632bd35188960473ebaf32ae9f7f81f4625535c6d8b3cd92a56dcfc57375716473cbf29a88d2ac1e0863588de79b4cb3faafdab1f1738324f61adf36d65997c83f90ce435891f8a1f96a3ae858433a06d14c315594ac41d6db47a381c89891b2c5fa62648e2c15f4efc67d74afc4c5687f6565ae1e8caf7368766bd8a5da112fd54b52495c515c3ea8a9c54b5081c93a31697cae8a928e341870ae724c84a1841ab3ec45c56473cc181d94a201d49c94021646af8a06d13a47f997358b653180e6204bc5e3ddc696fbca085b1d0b0cbd003e793455ee6828f97e63dada827a36a20ef3958f53ab4e732b370421c50a0e8168e1cc4d3f5f4587d3b12088ac4932110da3c04306b1dc62134e7c1cb0bb03fc45e4c857fbfecf983f9499ff943942dbaaebfc58c4b5461dbbc30831274d4a9ab8b8f0772e154721a0a65a61ce8364897814f197d8fddb960c2ac3a90f82022a9854e0ea546887b1ed0102ef081cc4e7b5cf97d02dd8041ef96187de8c836c924644359f80820b977de5387b773eb2e17ca9f56edc9ad88849e39a7b7a3631c738467c2d81ade8b59b6d062f9104a5739217f2b622f5e63a6b32dffafe26f3f60f8b4fe8e23ff15323d406e573a87c54399671f385bcb3ad0fb13f9412f9d2a497784cb7ca90eb78c667153c508b923a3632dc5b0d3f0f72ee3d35a17cc9539b20dbf2c7a36dcb5de182b2b91026a53515badc9e8bf6e4307bf1a79faaaeed467c1a20ab403e7523c9a5a4194b50290b55d585f2d616ae2fa06311028ba91f40e78aca70b80408d2bdb1efd0d2b307cace25d31f23fab1e1f8d47ee0770ab2e2420cbade577de2e5e0f44862c1bef53dfde9ed86eec84436e49b9072710c7f1a2d7ca85badc07d61eebee4fd5ff1072894d0cd083b9e8a6ef00bccd3b82b2952cc3e9b68f1f190e36770c9f4133275c2957baf1e1623a752e083c55969a7d5f1a4e7bcaf07f9c12dedfcfb789cb0ecee5864097c0ed71fb7c0a873cbbadc27d1b9e7b4fea309153a08e86719b542df2df6e0c49e03f949853e11b7a6f58abcfba6e4cd7ee9315780215089ba52f0e4178766a1573b7f85e8f293849745b438cb8bb534d37fb64eddc7b17d1cd12b851d92320e0e61d72a3f3c14b2af15f85057748a2b645b0f102c937b3d937cb24b1e448d0a2e1c06873409b1d3a4ead14470bc9a63026e797295a3195d2b39b91bc096125fb19023dff6246d01092dc5ab3b12c631d975be5083db8e8b34abb3e82a0619d56d00f3de3934f6f00c4a9a8bcfd19557fb2d82c03b154a6d9b671cb4a177cdc66466cd879d1e2b29c976256d0e177655f386ade58453e372cd663e8f8bb14cc7ea770c18ca9f65cb880bf94323229e0399fe0a7e8dad0913fafa6dcd947baf4681997b815f1da353d15fe70a0774730e463bfcbee4f2344158abaafe4f13a99ae064cf7bb2b2f14b87d156f6f392c75f93973cc2b9bd0988f83fb2087261fdb8ca8023534e9ef7459006a3c02c95def9c8af4d4ff0a64151032ab822969a50e528a36a71fe69c92caa6cd05d7bfa3744ad9be76478b6cc7ae3db80165a2b8928ef0952b9fe874aa907ca26ff87dab6bd9ff0055799abc8764c5946d0f10098c907f023edf0e6ec8116edcb04cfa4d09a8d7119c68beb24c7d2bf426559e5b4a48bf5ef64b91f843ae4961a0f06ae22ac1dd259b36891569deb786b536ae7f50d44bbcad4ca1ff465e3d9d558bd08599875aaf47df77974631b890321e803ffa64f2888796e8969ecdc1623c099c3171848733a6ef8dfe7977713c5b9af7313811479e34f9f68b78daaf071aca336c048a2da25ed69bfbe69d838be455f57ac436e7aa6f4935230c533d46793c25a16fc5bc3a56d6c26f6110ad2d5d1c70d5a6cfdb1e8d27e026de8569de7a3d97b57cfce6a0aea934ee3737fab50e7d4d2ab9e802d11c0571c4b53c0a8045b921f605ca895483071a004578a235f3481b9d8b52f672a4483ae5e679c44b9ae458b3c0d14170040717c24800dd928d9495caefeb694084dd04dbed9a2a403b311e448b712f5787517d27cbf749da1ea95290de43c41b24fd7c5926fbbb123a6762129de82f31c5ea058ab291197b20f5ec6ddc6a969792db2ee7970ada614c2f37d6bfad3c1f8b38eb8f70543f8dad53857898b8f05fad77d2409b11d9c70c3d125d90707c25f67a382db84e3d9800d6df00ebacfaef2e08cdf7b4665d18be167ed6b363168e93491ac662bcf9191fc1f71a09885d755048b0f8ad760f1eced463a0ba0a8fa70cdd4a253b694019c26c7731648248de5cdad949a7b54d692448aac323f25bcefdb7d5095439382a076bd9fc83aeccbf886cf78f5946e3df37bca50b391647ca72afac50f619244774048966054b07e890eaa4a98cefcde2694c380915c8a9df871049cc8a2a532ca6dee9b1d27b065af670c528b74899b9d29b55be69de441994beba04beeb9028214b70eea21cea6d11d459cd9b206dcac81a42f516b47c3300518d7b64c3ff00b7ea8b821e7e0b336a", &(0x7f0000001ec0)=""/46}, 0x18) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000001f40)="52978ffdbabd6231dc2d297298797e8bf5ec9223d05c7987455c42cfa69f", 0x1e) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001f80)=0x2, 0x4) connect$l2tp(r2, &(0x7f0000001fc0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @rand_addr=0x1}, 0x3, 0x2, 0x4, 0x2}}, 0x26) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002080)={{{@in6=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000002180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000021c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000022c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002500)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002540)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002640)=0xe8) accept4$packet(r2, &(0x7f0000003000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003040)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003080)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f0000003180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000003500)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x50090440}, 0xc, &(0x7f00000034c0)={&(0x7f00000031c0)=@newsa={0x2d4, 0x10, 0x300, 0x70bd27, 0x25dfdbfb, {{@in=@loopback, @in=@multicast1, 0x4e24, 0x7, 0x4e23, 0x3, 0x2, 0x41c9da4c2f4ac71, 0x80, 0x3f, r8, r9}, {@in6=@dev={0xfe, 0x80, [], 0x29}, 0x4d5, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x20}, {0x0, 0x2, 0x4, 0x9, 0x4, 0x400, 0x200, 0x1f}, {0x7, 0x401, 0x1ff, 0x2}, {0x1757, 0x8, 0x2000000000000}, 0x70bd25, 0x3507, 0xa, 0x2, 0x5, 0x40}, [@coaddr={0x14, 0xe, @in=@rand_addr=0x1}, @ipv6_hthresh={0x8, 0x4, {0x68, 0x6e}}, @extra_flags={0x8, 0x18, 0x6}, @policy={0xac, 0x7, {{@in6=@remote, @in6=@loopback, 0x4e20, 0x2, 0x4e20, 0x8, 0xa, 0x80, 0x20, 0x62, r10, r11}, {0x100, 0xad, 0x1, 0x3, 0x80, 0x5, 0x375a, 0xfff}, {0x7ff, 0x0, 0x6, 0x4}, 0x0, 0x6e6bb6, 0x1}}, @replay_thresh={0x8, 0xb, 0xffffffffffff0001}, @policy={0xac, 0x7, {{@in6=@loopback, @in=@local, 0x4e22, 0x5, 0x4e24, 0x0, 0xa, 0xa0, 0x20, 0x0, r12, r13}, {0xf91, 0x7fffffff, 0x7ff, 0x8001, 0x6, 0x8, 0x0, 0x2}, {0x18, 0x0, 0xffffffff, 0x4}, 0x10000, 0x6e6bb5, 0x2, 0x1, 0x1, 0x2}}, @address_filter={0x28, 0x1a, {@in6=@rand_addr="576335133dd1da290d6f585fafdb2d11", @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xa, 0x7fffffff}}, @extra_flags={0x8, 0x18, 0x5}, @extra_flags={0x8, 0x18, 0x9}, @address_filter={0x28, 0x1a, {@in=@empty, @in=@multicast2, 0x0, 0x1, 0x7f}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4000800}, 0x8010) 08:20:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000030400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:46 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x40000000}}, 0x14}}, 0x0) 08:20:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8847, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004f0000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8848, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8864, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000040400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1107.336001][ T1983] __nla_validate_parse: 3 callbacks suppressed [ 1107.336014][ T1983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @reserved}, 0x10) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000100000000004"], 0x1) r3 = epoll_create1(0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9", 0xbe) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000580)=0x4) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x7ffffff9) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000100)=ANY=[@ANYBLOB="4a351460d514999743cb7f3da496c6f0e9dad6243748c10c2d"], 0x1}}, 0x0) epoll_create(0x2) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) socket$inet_udp(0x2, 0x2, 0x0) tee(r2, r3, 0x8, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 08:20:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8906, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1107.623028][ T1994] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400030005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf0ffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:47 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x60000000}}, 0x14}}, 0x0) [ 1107.840191][ T2006] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000050400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1108.170371][ T2028] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:47 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x75010000}}, 0x14}}, 0x0) 08:20:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400050005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1108.454477][ T2051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000060400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:48 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x9effffff}}, 0x14}}, 0x0) 08:20:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400060005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1108.784997][ T2066] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8060000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1109.042854][ T2062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400070005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1109.267696][ T2090] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:49 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xc00e0000}}, 0x14}}, 0x0) 08:20:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000070400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004b9080005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1109.685152][ T2103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:49 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000033001901000000000000e3ff03000000ffd38d9b0c0001000600060057"], 0x1}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r1, 0x0, 0x10003, 0x0) 08:20:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x19000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1109.948851][ T2101] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004440f0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1f000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000080400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:49 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf0ffffff}}, 0x14}}, 0x0) 08:20:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x28000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004001f0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000300400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, r1, 0x10, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xeafb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x94}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x31d8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x800}, 0x44000) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) syz_init_net_socket$llc(0x1a, 0x6, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004800002800000000006c9078ac2323bbac1414aa83009078ffffffff000000000000000000000000bdbbd68a2ea272b70b3d4262"], 0x0) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x43050000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:50 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xfffff000}}, 0x14}}, 0x0) 08:20:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x58000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:50 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xffffff7f}}, 0x14}}, 0x0) 08:20:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400200005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000480400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000002c0)="11dca50d5e0bcfe47bf070") r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, 0x0, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r2, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xbe7d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xee10}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffffff8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd400}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x555a}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000050000000000000000006e104400000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x800e0000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:50 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xffffff9e}}, 0x14}}, 0x0) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x80350000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x81000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400300005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000004c0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88470000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:51 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xfffffff0}}, 0x14}}, 0x0) 08:20:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004003f0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, 0x1, 0x5, [@empty, @local, @loopback, @broadcast, @local]}, 0x24) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000000c0)={0x2, 0xf, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d6, 0x2, 0x9, 0xb5, 0x0, 0x60000000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}}, 0x0) 08:20:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88480000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88640000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1112.453075][ T2237] __nla_validate_parse: 9 callbacks suppressed [ 1112.453085][ T2237] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400400005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000008e00000006fd00000000000000000300"], 0x18}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000000140)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20000000000000008400000002000000000041000000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) r3 = socket(0x9, 0x80005, 0x3f) sendto$x25(r3, &(0x7f00000001c0)="a6f36e4a3629ef0558e96a9f18027e42caad2524fb42537228c40591ca8b9f2b5e5dbdcd35f927795dc1be57240f9bf6399973069a4fd632a57f48e18259c66a7cdb035eae5b2437dd6b1f73b42f9fcd65aec2109f4b3a4a92f89860de4c7b2cdb510ef8aa397471e4ab5c972b671053ee6ab322788ebed54cff8e60dbd2cf104c3b4fc44e7eda3363e6957ab51616b7873be1903df955695389cd450647867057aa786267c5110fce9c31ec4b6387a50da3469fdc048f5644405770068809d2d7245b93ab86ac00542a80a9d9aba2c78d75ecb89da73b9547", 0xd9, 0x10, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) connect$l2tp(r3, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x4, 0x3, {0xa, 0x4e24, 0x5, @mcast2, 0x8}}}, 0x32) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000300)=0x9, 0x4) 08:20:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000600400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1112.686836][ T2264] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1112.853246][ T2274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:52 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x40030000000000}}, 0x14}}, 0x0) 08:20:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88caffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000001ec0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001e80)={&(0x7f0000000300)=@deltfilter={0x1b60, 0x2d, 0x2, 0x70bd26, 0x25dfdbfc, {0x0, r2, {0x5, 0xf}, {0x0, 0xfff3}, {0xb, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x7}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xa00, 0x2, [@TCA_U32_INDEV={0x14, 0x8, 'gretap0\x00'}, @TCA_U32_DIVISOR={0x8, 0x4, 0xe3}, @TCA_U32_ACT={0xd0, 0x7, @m_vlan={0xcc, 0xf, {{0xc, 0x1, 'vlan\x00'}, {0x28, 0x2, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x8, 0x6, 0x7}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0xfffffffffffff000, 0x101, 0x0, 0x3, 0x3f}, 0x1}}]}, {0x90, 0x6, "475c8c371f8d64629b1476537030eb70b991cfa7665603852fe00325a9608edcd9cc559e9623a648019d826755bdcc7e570746e0509a9c40312498ce5eee3db12fbe6a56ed0520dd4f5778a1a05a300cb217642efdc145d74447367f14e97632ac4d61a5e2ee5d3b3a87924939043b2935df44e20c9bce885da5c2d29f3298c0c1c423ceca3ac3b10a"}}}}, @TCA_U32_MARK={0x10, 0xa, {0x5, 0x8}}, @TCA_U32_DIVISOR={0x8, 0x4, 0x4b}, @TCA_U32_HASH={0x8, 0x2, 0xfffffffffffffffc}, @TCA_U32_ACT={0xd0, 0x7, @m_nat={0xcc, 0x14, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0xcb6a, 0x6, 0x5, 0x8, 0x9}, @rand_addr=0x3, @empty, 0x32acb8c8df892a8}}}, {0x90, 0x6, "d072aa2e4f05bb7f88916f89739c67f74df6815b5ca6b73b970908ed03f596cdd5c3bb8b9b43f4185f9a6e3678631814d7b707589a8696653131fe899c860de0f83906292989620b0ed7260500974a5fb66453626138f554dc6ff78ded0c95977faad4eaef20ad485a27bf9f10d72f86cd18ffce82604837124deaab7192221989f73d9247fa2659535cd744"}}}}, @TCA_U32_ACT={0x24, 0x7, @m_pedit={0x20, 0x7, {{0xc, 0x1, 'pedit\x00'}, {0x4}, {0x8, 0x6, "85605287"}}}}, @TCA_U32_SEL={0x3f4, 0x5, {0x10, 0xc8, 0x5, 0x800, 0xb1, 0x400, 0x8, 0x5, [{0x9, 0x3, 0x3, 0x1fd}, {0x8001, 0x2, 0x2, 0xfffffffffffffb26}, {0x800, 0x3, 0x3}, {0x100000001, 0x2, 0x4, 0x3ff}, {0x8, 0x2, 0x8, 0x160}, {0x0, 0x40, 0x67f, 0x48e8}, {0x59, 0x3, 0x9, 0x3f}, {0x8, 0x6, 0x3f, 0x6}, {0x10000, 0x1f, 0xffffffff, 0x22a77fc2}, {0x4, 0x4, 0x2, 0x2}, {0x5, 0x800, 0x1, 0x6}, {0xfffffffffffffffe, 0x6, 0x0, 0x8}, {0xe43, 0xfffffffffffff640, 0x71, 0x80000001}, {0x1cae211d, 0x3a, 0x1, 0x4}, {0x8, 0xb38, 0x509, 0x3}, {0x9, 0x3, 0x0, 0x2}, {0x2, 0x2e062378, 0x2603615e, 0x5}, {0x1, 0x7, 0x1ff, 0x175}, {0xffff, 0xb9a, 0x0, 0x5}, {0x2, 0x6, 0x5f8, 0x3f}, {0x935, 0x6, 0x6, 0x8}, {0x81, 0x8001, 0x8, 0xffff}, {0x4, 0x8000, 0x4, 0x20}, {0x9, 0x100000001, 0x2, 0x4e0}, {0x9f0, 0xfffffffffffffffa, 0x4, 0x100000001}, {0x2, 0x400, 0x3f, 0x4f}, {0x7, 0x9, 0x7ff, 0x7}, {0x0, 0xe98, 0x1, 0x8}, {0x1166, 0x2, 0x7, 0x100}, {0x114, 0xfffffffffffffffc, 0x1ff, 0x3}, {0x80000000, 0x1, 0x6, 0x3}, {0x3, 0x8, 0x10000000, 0x7f}, {0x62c4, 0xfaf, 0x5db, 0x80000000}, {0x8, 0xffff, 0x35, 0x200000000000000}, {0x10000, 0x9, 0x80000001, 0xfffffffffffffff9}, {0x3, 0x3f, 0x9, 0x7ff}, {0xdac, 0x86, 0x93, 0x3daa83e}, {0x200, 0x2, 0x33a3, 0x101}, {0x1ff, 0x6}, {0x6, 0x3ff, 0xfffffffffffffff8, 0xffff}, {0x3ff, 0x101, 0x7f, 0x4}, {0x8, 0x0, 0x3, 0x7e}, {0x401, 0x8, 0x4, 0x1ff}, {0x3, 0x1, 0x90, 0xc3}, {0xf3fd, 0xfd0, 0x8}, {0x1, 0x10000, 0x9, 0x7}, {0x300000000, 0xc10e, 0x800, 0x56d}, {0x4, 0x7fff, 0x2, 0x8}, {0x51f49296, 0x4, 0x2, 0xca}, {0x479, 0x4, 0x3, 0xffff}, {0xff, 0x1ff, 0x81, 0xff}, {0x8, 0x5, 0x0, 0x33b2}, {0x40, 0x5, 0x81, 0x2}, {0x7fff, 0xfffffffffffffffc, 0x10001, 0x4}, {0x7ff, 0x5, 0x80000001, 0x4e44}, {0x7fffffff, 0x80, 0x7}, {0x0, 0x0, 0x1, 0x800}, {0xc3, 0x0, 0x800, 0xc000000000000000}, {0x5, 0x1, 0x1, 0x3}, {0x8, 0x5, 0x0, 0x5}, {0x80, 0x8, 0x4, 0x5}, {0x4, 0x7, 0x1dda509b, 0xa60000000000000}]}}, @TCA_U32_POLICE={0x408, 0x6, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x31e, 0x1, 0x7, 0x7ff, 0x4, 0x7, 0x3, 0x6, 0x5c, 0x3ff, 0x8, 0x1, 0x3, 0x7fff, 0x6, 0xffffffff7fffffff, 0x2, 0x4, 0x7, 0x0, 0x3, 0x3, 0x8, 0x9, 0x8, 0x5, 0xff98, 0x12200000000000, 0x7ff, 0xe62, 0xffffffff, 0x9, 0x0, 0x800, 0xda, 0x3ad4, 0xe00000000000, 0x3, 0xfffffffffffffeff, 0x2, 0x6, 0x7f, 0xfffffffffffffc74, 0xff, 0x1a5, 0x10001, 0x20, 0x6, 0xffffffff, 0x6, 0xa6e0, 0x4, 0x7, 0x0, 0x6, 0x9761, 0x101, 0x2adc, 0x5, 0xed, 0x1000000000000, 0x1, 0x8, 0x7fffffff, 0x6, 0x6f, 0x5, 0x36, 0x0, 0x5, 0x1, 0x4, 0x84, 0x5, 0x64, 0x40000, 0x5, 0x9237, 0x81, 0x9, 0x8, 0x4aa77fda, 0x100000001, 0x2, 0x7, 0x6, 0x2d, 0x2b7, 0x81, 0xb3ba, 0x5, 0xcb, 0x40, 0x7, 0xffffffffffffffc0, 0x20, 0x2, 0xf9, 0x7f, 0x9, 0x6, 0x3, 0x5, 0x2, 0x100000000, 0x6, 0x401, 0x800, 0x100000000, 0x97f, 0x699, 0x100, 0x8000, 0x100000000, 0x9, 0x35, 0x6, 0x76, 0xf28, 0x1f, 0x9, 0x5, 0x8, 0x6, 0x4c, 0x1ff, 0x10000, 0x8976, 0x9, 0x8, 0x2, 0x6, 0x84, 0x2, 0x0, 0xd22, 0x15d6, 0xa916, 0x3, 0x7fff, 0x1, 0x2, 0x8fd3, 0xfff, 0xfff, 0x5, 0x7, 0x4, 0x1, 0x4, 0x0, 0x0, 0x3, 0xff, 0x3, 0x3, 0xfffffffffffffffc, 0x36, 0x2862, 0x0, 0x3f, 0x8, 0x0, 0x100000001, 0x2e37051d, 0x2a, 0x2db772ca, 0x1, 0x4, 0x3, 0x2, 0x3, 0x0, 0x3, 0x5, 0x7daf, 0x1, 0x10001, 0x4, 0x6, 0x9, 0x0, 0x1, 0x10000, 0x5e0000000, 0x6, 0x31e, 0xfffffffffffffff8, 0x2, 0xbe, 0x1, 0x0, 0xffffffff80000001, 0x81, 0x7, 0x9, 0x3f, 0x0, 0x8, 0x3, 0x0, 0x1, 0x4, 0x0, 0x1b8b58cd, 0x5, 0x5, 0xe08, 0x8000, 0x8, 0x1, 0xfffffffffffffffa, 0x4, 0x100000000, 0x80000000, 0x3e6, 0x7, 0xff, 0x32, 0x3, 0x400, 0x80000000, 0x7ff, 0x6, 0x4c, 0x10001, 0x3f, 0x7ff, 0x100, 0x1ff, 0x10000000000000, 0x96, 0x9, 0x10001, 0x20, 0xcae0, 0x8, 0x80000000, 0x7fffffff, 0x7, 0x3, 0x10000, 0x8001, 0x5, 0x2, 0x100000001, 0xffffffff, 0x9, 0x0, 0x8, 0x9, 0x8, 0x84c, 0x73ffa85f]}}]}}, @TCA_RATE={0x8, 0x5, {0x7, 0x484}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x111c, 0x2, [@TCA_U32_POLICE={0xc, 0x6, @TCA_POLICE_AVRATE={0x8, 0x4, 0x9}}, @TCA_U32_MARK={0x10, 0xa, {0x3, 0x100000000}}, @TCA_U32_ACT={0xb4, 0x7, @m_vlan={0xb0, 0x12, {{0xc, 0x1, 'vlan\x00'}, {0x30, 0x2, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x2, 0x87f, 0x2, 0xffffffffffffff7c, 0x7fffffff}, 0x1}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x8, 0x6, 0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x7c8}]}, {0x6c, 0x6, "5bf67c8f30e6f919e462aefd828575675551ce275f569e426dbee90407da903146f1f9d532bf5a6cebabcd19aa2a183ae29903cf618b6239ffbef9cdd818cd7c650363ce3c2bde6b0b87f56a00256fefa69aa4d3a6bcd248bccc0bf43d54a8d627ee415608388b"}}}}, @TCA_U32_FLAGS={0x8, 0xb, 0x1}, @TCA_U32_ACT={0x1040, 0x7, @m_tunnel_key={0x103c, 0x1e, {{0x10, 0x1, 'tunnel_key\x00'}, {0x20, 0x2, [@TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x15}}]}, {0x1004, 0x6, "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"}}}}]}}]}, 0x1b60}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000060107031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 08:20:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040f440005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000680400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1113.038779][ T2285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x89060000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x1000, @ipv4={[], [], @broadcast}, 0x8}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x0, 0x2}, &(0x7f0000000480)=0x8) r3 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000100)=""/187, &(0x7f00000001c0)=0xbb) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x7fc, 0x8000000011, &(0x7f0000000200)="35dbb9249e99ae5fea578cb337102199396b91e80828dd9d261f0326c534457fb855c28903dc3ff2388da4191a946cbf9d368095904681c6bcd5645267b31acf718ce4f7f16730d93f2e9ee1d91dfff1cc2ffd48cf1ed48a34ad0f9cdeaa154436cb7e457ad6ebee7371d571e9b6003509aabd3fe0848a52c14e0c044829aaecb5fe36598994b2b82a61063d3b0571aa726e000079880e49e6eeb6c18861d03d5b7562baffcf", 0xfdb9) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SDTEFACILITIES(r5, 0x89eb, &(0x7f0000000080)={0x1a89, 0x8000, 0x5, 0xfffffffffffffffe, 0x2, 0xc, 0x18, "639bf7a47dd8dbcd2cd7d46fcc52ba49f4ff7380", "904b727ee4a88a002af3499db1b5c3349e70fb22"}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000002c0)) 08:20:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8dffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:52 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1113.388430][ T2292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:53 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf0ffffffffffff}}, 0x14}}, 0x0) 08:20:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x59, 0x65}, [@ldst={0x7}]}, &(0x7f0000003ff6)='OPL\x00', 0x4, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x7f, 0x7}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001740)='pids.events\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000001780)={'bridge_slave_0\x00', 0xfffffffffffffffa}) 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400480005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:53 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000006c0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1113.635256][ T2329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000000)="11dca5055e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0xffffff87}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffa888, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r2, &(0x7f0000000840)={{0x3, @null}, [@rose, @rose, @null, @default, @default, @bcast, @bcast, @null]}, &(0x7f00000008c0)=0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x200, 0x4, 0x936, 0xb3, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0x8, @remote, 0x100000000}}, [0x7, 0xffffffffffff8926, 0x0, 0xffffffff80000000, 0x1, 0x6, 0x8, 0x6, 0x5, 0x6ec, 0x6, 0x9, 0xb2, 0x0, 0x9]}, &(0x7f00000001c0)=0x100) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000080)='U', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x8) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)="01", 0x1}], 0x1, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000800)={&(0x7f0000000500)={0x27, 0x0, 0x0, 0x2, 0x91, 0x2, "9558019a5a838aa33a6ffa1206b2ea19abc4a63ba5cf006055ff5c9050a7b35e4a32822de658c5df87090f37c31df153503107f89c20c0e182ba6694e564cc", 0x10}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000580)="358c64af601ea8a2696aa4874b372c4de58c29c0121a1a6187fa27dab82916de6cc8808cf917b71b7157f707872d7bf031d3d1873658f16cee0f1525c85f579752ba9c2af0b13942a87dd915425d63172f6fd746367cdf1182f8a40be4", 0x5d}, {&(0x7f0000000600)="b535b9e9152f1d159089a298b3a968cd18ff0b7eea99f6479e983219a136bda25441098035e3243118a6a902867e64033dab7f1f741dab8e8ceb5759baac9af94b773af1f023019e82a4316285daede35f4d30bbf020e64687c981aeacfdddaab6c43485bc8e81eefc248610d963ac153ee4001e9a77baf48f76698a49ef56504c5edb48315ce911e4481209192cbd1ff755df1aa76d5723ebbd368f0b5de00a54239a9ea299dab57d01e0e2074691723a0ada", 0xb3}, {&(0x7f0000000440)="9e1f13f3ea4c88870ab9c04d4d4f7da0822db373ff692b41a2bd5b07f41806c5", 0x20}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="d8000000000000007cec0d5108000000fd4512b8b146459d778d34c8b5feb94b000008e6f6d793e9662c4a0c24c2ab071b76a9906863eac717218de82c77024e4b17dee026ff93c8a56ab7253d6846accfbd9e5ea45686258cfe8e160a7086b932ac2ea4b3546c60a69561535f78c9e32bd8051ad2c245d5ebcac4cb8c7a0607d5a3c1d572c7aa12e2fde7637c6367a1d910238b887304971753fac48d1e61d8c1bbb6425f7192910f78e400ea8f7dca10bd8df9ffd3284fed41a4aefc1586e07080631bbc8a51e83d434ab08e7ccedfe7180a6d51830000"], 0xd8, 0x801}, 0x10) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/228, 0x2}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1113.947678][ T2334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:53 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x100000000000000}}, 0x14}}, 0x0) 08:20:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r2, &(0x7f0000000840)={{0x3, @null}, [@rose, @rose, @null, @default, @default, @bcast, @bcast, @null]}, &(0x7f00000008c0)=0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x200, 0x4, 0x936, 0xb3, 0x4}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e24, 0x8, @remote, 0x100000000}}, [0x7, 0xffffffffffff8926, 0x0, 0xffffffff80000000, 0x1, 0x6, 0x8, 0x6, 0x5, 0x6ec, 0x6, 0x9, 0xb2, 0x0, 0x9]}, &(0x7f00000001c0)=0x100) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000080)='U', 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x8) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)="01", 0x1}], 0x1, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000800)={&(0x7f0000000500)={0x27, 0x0, 0x0, 0x2, 0x91, 0x2, "9558019a5a838aa33a6ffa1206b2ea19abc4a63ba5cf006055ff5c9050a7b35e4a32822de658c5df87090f37c31df153503107f89c20c0e182ba6694e564cc", 0x10}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000580)="358c64af601ea8a2696aa4874b372c4de58c29c0121a1a6187fa27dab82916de6cc8808cf917b71b7157f707872d7bf031d3d1873658f16cee0f1525c85f579752ba9c2af0b13942a87dd915425d63172f6fd746367cdf1182f8a40be4", 0x5d}, {&(0x7f0000000600)="b535b9e9152f1d159089a298b3a968cd18ff0b7eea99f6479e983219a136bda25441098035e3243118a6a902867e64033dab7f1f741dab8e8ceb5759baac9af94b773af1f023019e82a4316285daede35f4d30bbf020e64687c981aeacfdddaab6c43485bc8e81eefc248610d963ac153ee4001e9a77baf48f76698a49ef56504c5edb48315ce911e4481209192cbd1ff755df1aa76d5723ebbd368f0b5de00a54239a9ea299dab57d01e0e2074691723a0ada", 0xb3}, {&(0x7f0000000440)="9e1f13f3ea4c88870ab9c04d4d4f7da0822db373ff692b41a2bd5b07f41806c5", 0x20}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="d8000000000000007cec0d5108000000fd4512b8b146459d778d34c8b5feb94b000008e6f6d793e9662c4a0c24c2ab071b76a9906863eac717218de82c77024e4b17dee026ff93c8a56ab7253d6846accfbd9e5ea45686258cfe8e160a7086b932ac2ea4b3546c60a69561535f78c9e32bd8051ad2c245d5ebcac4cb8c7a0607d5a3c1d572c7aa12e2fde7637c6367a1d910238b887304971753fac48d1e61d8c1bbb6425f7192910f78e400ea8f7dca10bd8df9ffd3284fed41a4aefc1586e07080631bbc8a51e83d434ab08e7ccedfe7180a6d51830000"], 0xd8, 0x801}, 0x10) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/228, 0x2}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 08:20:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004004c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 0: r0 = socket$inet(0x2, 0x0, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000740400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1114.231222][ T2370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x2, 0x4, 0x6}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x3c4, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x10084e23, @local}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) socketpair(0x11, 0x80000, 0x8, &(0x7f0000002d40)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002d80)=0x80, 0x4) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x2}, 0x2c) 08:20:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7781b40000c1d766fc6943c58b65b57b7c6e000000000068114c6b2a20a61d0000000019cf27e20da4e0e75a061b95188edde83d960f9c3e2e681c86eb2b820a9adb9ef9745077d19482019d60bbb46e18312e10c9957c"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffff8d, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:54 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000002c0)=0x5, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r3 = socket$packet(0x11, 0x3, 0x300) listen(r1, 0x36) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x100048}, {0x80000006}]}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendto$inet(r2, &(0x7f0000000080)="db74bbc4420cda042ed3c62559265d97d9b74d6da2e5f107d24207d439cc52c37ae291782fa364298a6b26", 0x2b, 0x40041, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r4, &(0x7f0000000080), 0x40000000000008d, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 1114.521301][ T2385] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:54 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x200000000000000}}, 0x14}}, 0x0) 08:20:54 executing program 0: r0 = socket$inet(0x2, 0x0, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400600005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000007a0400000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1114.780435][ T2417] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:54 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x3b, @rand_addr=0x8000, 0x4e23, 0x1, 'lblcr\x00', 0x0, 0x3, 0x76}, {@empty, 0x4e22, 0x2000, 0x9, 0x5a, 0x6c}}, 0x44) r1 = socket$inet(0x2, 0xa, 0xc69c) setsockopt(r1, 0xff, 0x1, 0x0, 0x0) 08:20:54 executing program 0: r0 = socket$inet(0x2, 0x0, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:54 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x89, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x0, 'wrr\x00', 0x2a, 0x4dd17ed8, 0x30}, 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="ffdca5055e0bcfe47bf070") r2 = socket$inet6(0xa, 0x802, 0x6) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000180)="11e7bb52d7bf14fe574a44e776192cbb", 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x8fdaef3a4fd0dea6, 0x0) sendmmsg$inet6(r2, &(0x7f00000061c0)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote, 0x6}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, 0x0}}], 0x2, 0x0) 08:20:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400680005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x105000000000305, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1115.223309][ T2451] IPVS: set_ctl: invalid protocol: 137 172.20.20.17:20001 [ 1115.323093][ T2451] IPVS: set_ctl: invalid protocol: 137 172.20.20.17:20001 08:20:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:54 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x300000000000000}}, 0x14}}, 0x0) 08:20:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000500000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:54 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x51) r1 = socket(0x8, 0x4, 0x5) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) r2 = socket$inet(0x2, 0xa, 0x8000000000892) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r2, &(0x7f00000018c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/52, 0x34}, {&(0x7f0000001640)=""/237, 0xed}, {&(0x7f0000001740)=""/26, 0x1a}], 0xa, &(0x7f0000001840)=""/116, 0x74}, 0x0) ioctl$SIOCX25GFACILITIES(r3, 0x89e2, &(0x7f00000019c0)) 08:20:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004006c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000600000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:55 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x400000000000000}}, 0x14}}, 0x0) 08:20:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000700000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400740005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x503000000000501, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="c0", 0x1}], 0x1, &(0x7f00000001c0)=[@dstaddrv6={0x20}], 0x20}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000200)="da1f164c5f4f827594d178295b8a16b420bea4c3175eb272fc9bb6c35127b430027ab00d7df383f4200201ddf8c90d4372863dba591ef683706c1d1c5568265be5b912107ab016d681c3595d7f8b460a87fa3d1945764f9dbe204f213f67e693d1cf0532d0a32e", 0x67) 08:20:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000c00000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:55 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xa00000000000000}}, 0x14}}, 0x0) 08:20:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000e00000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:56 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xe00000000000000}}, 0x14}}, 0x0) 08:20:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004007a0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:56 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x0, 0x7, 0x0, 0x7fff}, 0xffffffffffffff2b) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000240)=@nfc={0x27, 0x2}, 0x80, 0x0}}, {{&(0x7f00000001c0)=@hci, 0x80, 0x0}}], 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) r3 = socket(0x1, 0x80006, 0x1) accept4$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="35000000cb4b1f6eee9c33b3cda20a477b1c3dea153e25f390744026567b8d122c3082bd0bc0e087d6f16de4b2c86882f0bbed0b9350535e89"], &(0x7f0000000100)=0x3d) 08:20:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:56 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf00000000000000}}, 0x14}}, 0x0) 08:20:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:56 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000700400000000000008030000000000000803000008020000d8030000d8030000d8030000d8030000d803000005000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000beb97b4a553d8a89726316a6f8"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013801000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000001010000000000004000736574000000000000000000000000000000000000000000000000000000090000009d0000000700000007000000040000000800000004000000200800003800534e41540000000000000000000000000000000000000000000000000000010000000200000000000003000000004e24006800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d000000000000000000000000000000000000000000000000000380053a20300000000000000000000000000000000000000000000000000000001000000100000007f000001ffffffff4e22006800000000e00000017f000001ffffffffff0000007665746831000000000000000000000073797a6b616c6c657230000000000000000000000000000000000000ff000000000000000064000000000000000000000000000000000000000000000000000000000000000000000000010003090000000000000000000000000000c800000100000000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000000200200001000000010000000000000038005245444952454354000000000000000000000000000000000000000000000100000008000000ac14142aac1e01010064000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800da95ac9c000000000000000000000000000000000000000000003800524544495245435400000000000000000000000000000000000000000000010000000400000000001e98ac1e010100670065000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00"/1136], 0x4d0) splice(r0, 0x0, r2, 0x0, 0x40000007ffe, 0x2) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000080), 0x80000) 08:20:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000001200000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000408b90005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x7a, 0x32, &(0x7f00000002c0)="9f25ad4dc3e218c07e446d744ab7f3e1d5533882f695a38eabfde9bb2c78987ac40bd75e6266542eba87b75dd2010ead4d11cf0c34b4baedee63369f61b58b595d47258413ef4a0b2412f1d785924d9a0bbd3a0ae8b79a7b3c1a7b3d96cac91607706d8befe37d80bd2c35a343b8ca8ac1e8eef3a7aeb135a3d0", &(0x7f00000004c0)=""/50, 0xb99}, 0x28) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000006100000061000000040000000f0000000400000f0100000604000000090000009104000005000000080000000900000001000000040000000600000003000000feffffff06000000fc070000000000000c040000000100000000000007000000000e0000000000000a0400000000000000302e00"], &(0x7f00000003c0)=""/223, 0x80, 0xdf, 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x8, 0x1, 0x0, [], 0x0, r1}, 0x3c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'team_slave_1\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x14, 0x200, 0xffffffffffffff6f, 0x8, 0x40, r2, 0xc86f, [], r3, r1, 0x5}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 08:20:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000001900000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="20fe26c700000032001900000000000000000002000001fdffffff980003ff000000004f2dbc3105f1dc809d0c8499497d8eeb522cf254fb963143ff91a3b2eaef1f8d0e08144b5b52094da7c21e05b6df8ccc24d1ad0c3dc2d492d5992d6ca2fb21f3f76dd2baa2ed3384b0788525873065830b59287b461758f0dba9660b2b132c8d8301ba613bca8c78"], 0x1}}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x103, 0xe75b5f256e60f658) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@remote, @dev={0xac, 0x14, 0x14, 0x2b}, r2}, 0xc) 08:20:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1800000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:57 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x3f00000000000000}}, 0x14}}, 0x0) 08:20:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000001f00000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400f00005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:57 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000ecff00000000000001000008", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000347589669ca5654fb9e05a942e451fe3fd54b673382a480538c0c94412e1540739a0278c4c2cda1ed97116ef40f98b847839e7684590c394cd8c84774b30c691"], 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="0100"/16, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00305762641dea5200"/24], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)={0x3, 0xfffffffffffffffd, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "8887ccb2644b44968e6dc1c6c911ad67e61588f48a6eaf8218b62cc06a2d30d882c4d96e7243f38a15d71ac895a26836ffce8853f5d1c3695450a1b615ddcac8"}}, 0x200005b8}}, 0x0) 08:20:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1900000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1118.247149][ T2614] __nla_validate_parse: 8 callbacks suppressed [ 1118.247161][ T2614] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000002000000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x4000000000000000}}, 0x14}}, 0x0) 08:20:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000006000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0xfffffffffffffcbd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="80020fe9bf189735490a1127fdf85a8db6d4729f780178c0224c5bd3a4504fac", 0x20) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1118.766314][ T2653] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:20:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000004000000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x6000000000000000}}, 0x14}}, 0x0) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmmsg(r0, &(0x7f0000006000), 0x2, 0x40010004, 0x0) bind$can_raw(r0, &(0x7f00000002c0), 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004fc0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f00000000c0)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "552f30fc1e5e162e"}, 0x10}}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback}, {0x306}, 0x384254112698fd55, {0x2, 0x4e22, @rand_addr=0x9}, 'veth0_to_team\x00'}) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5800000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000006700000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000007000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x15, 0x5, 0x1ff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000004c0), &(0x7f0000000640)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'vcan0\x00', 0x0}) r3 = accept(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000280)=0x80) r4 = socket$xdp(0x2c, 0x3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'sit0\x00'}) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000000540)="e5cc1f1189cfd2d493b0bcf76d1f5fdf565d485a7f348ee92f0e533193e9c18d514a1abdb0eaa87c06ad4b8f49fd435aefb0c3aee127ac9bd1cd47b2f336c8a244e5e079f6bf6228b8ebd89714488b900f01d4ba0e663b8a5f65596bfa5a30af99502a60e87a5a991318a7cbb4") getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\x00\x00\x82\x00\xfc\x00', 0x141}) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, 0x0, 0x1469d905) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000300)=""/168, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x4000000001000}, 0x18) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000180)={@initdev}, &(0x7f0000000240)=0x14) ioctl$sock_ifreq(r5, 0x89b0, &(0x7f0000000700)={'vxcan1\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000780)={0x9b8a, {{0x2, 0x4e23, @local}}, 0x0, 0x7, [{{0x2, 0x4e22, @rand_addr=0x3}}, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e20, @broadcast}}, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e22, @rand_addr=0x29a}}, {{0x2, 0x4e20, @loopback}}]}, 0x410) write$cgroup_type(r4, &(0x7f0000000480)='threaded\x00', 0x9) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f00000005c0)=0x848, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000002c0)=0x1, 0x4) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000140)=0x200010, 0x4) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000740)={0x0, 0x0, 0x6ac, 0xaf}) setsockopt$inet6_tcp_int(r3, 0x6, 0x3f, &(0x7f0000000500)=0x8, 0x4) bind$xdp(r4, &(0x7f0000000040)={0x2c, 0x0, r2, 0x2f, r0}, 0x10) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x11010, r1, 0x180000000) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x7501000000000000}}, 0x14}}, 0x0) 08:20:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002cf140005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000008000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0x9effffff00000000}}, 0x14}}, 0x0) 08:20:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1119.634371][ T2729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000009000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xc00e000000000000}}, 0x14}}, 0x0) [ 1119.685141][ T2711] device sit0 entered promiscuous mode [ 1119.703818][ T2729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002cc440005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1119.954696][ T2752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1120.136786][ T2711] device sit0 left promiscuous mode [ 1120.204287][ T2706] device sit0 entered promiscuous mode 08:20:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:20:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:20:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002ce480005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xf0ffffff00000000}}, 0x14}}, 0x0) 08:20:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000a000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1120.368597][ T2766] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:20:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000b000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:20:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xffffff7f00000000}}, 0x14}}, 0x0) 08:20:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002d0480005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000c000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1120.747075][ T2785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xffffffff00000000}}, 0x14}}, 0x0) 08:21:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000e000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='me\x9e\x18\x97\x03\x00\x00\x00D\x00\x00\x00\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x48, "f64e0304914f9a25719c8aab9962648d0a1b58272c7063b2d0ea326a88af3d0ad66929dd33f417805b8f615b6e54bdec7cec8f06d12adf7a9c6aaba9bfeac2dec3fc31ca0ac3aa26"}, &(0x7f0000000200)=0x50) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="85aab087be0ef2c5"], 0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) splice(r0, 0x0, r3, 0x0, 0x100000000ffe0, 0x7900000000000001) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r5, @in={{0x2, 0x4e22, @local}}, 0x3, 0x8}, &(0x7f00000001c0)=0x90) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x68) 08:21:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002cd7c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7, 0xfffffffffffff000}}, 0x14}}, 0x0) [ 1121.055679][ T2808] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000010000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002cf880005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000011000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0xf}}, 0x0) [ 1121.392953][ T2828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1121.483155][ T2832] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e1c, 0x7}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @multicast1}, &(0x7f00000004c0)=0x10, 0x800) setsockopt$inet_mreq(r1, 0x0, 0x9380f904555b9565, &(0x7f0000000500)={@empty, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(r0, &(0x7f000000a140)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000ac0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000800200004001000098030000980300009803008723928540fd4ef63e0566f8784cf0fc92f80c6237807837699d1959f17b5441ad1718f80429021b280fcc31f7dbd1f0254eef3d2e399750afbb2a05e779643a39d1343654bd4c68bec3ba9812827feb8500feb66a0d45b3cfbf01779403251e515d65ec169fb4a62b1217efe9b3eecf3100"/194, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa1200000000000000000000ac141420ac1e000108000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000014b205848e75000000000000000000000000000000000000000000000000000000000006ffffffff04000000010000000000000000000001000000ffff00000000000000000000000000000000000000000000000000000000ffffff00ff00000000000000000000000000000000000000000000000000000000000000000000ff00ffffff0000000000000000000000000600020006f836ffff0007626f6e645f736c6176655f30000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000f00018010000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000080020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) 08:21:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000012000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002ce980005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:01 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0xc0}}, 0x0) 08:21:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002cdcc0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002d0d40005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000013000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0xec0}}, 0x0) 08:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000002cffc0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000014000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000200000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x9, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) write$binfmt_script(r0, &(0x7f0000002700)={'#! ', './file0', [{0x20, 'highspeed\x00'}, {0x20, '@&'}, {0x20, '*\\@ebdev\\)ppp1systemproc('}, {0x20, 'highspeed\x00'}, {0x20, 'vmnet1'}], 0xa, "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"}, 0x1045) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0x1a6) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f0000000080)=[{&(0x7f0000001700)=""/4096, 0x3dc}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x40000000) pipe(&(0x7f0000009a40)) 08:21:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x33fe0}}, 0x0) 08:21:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000300000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1123.383294][ T2924] __nla_validate_parse: 9 callbacks suppressed [ 1123.383305][ T2924] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x4, 0x1}, 0x2c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xfc, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4000000000000}]}, @TIPC_NLA_MEDIA={0xdc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf33}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4048001}, 0x4000040) bpf$MAP_GET_NEXT_KEY(0xc, &(0x7f0000000100)={r1, 0x0, 0x0}, 0x18) 08:21:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000019000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x20000054}}, 0x0) 08:21:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000500000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1123.788543][ T2942] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x7ffff000}}, 0x0) 08:21:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0xfffffdef}}, 0x0) [ 1124.070175][ T2944] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000740)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x80) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000000fcff00000000000001000008", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000347589669ca5654fb9e05a942e451fe3fd54b673382a480538c0c94412e1540739a0278c4c2cda1ed97116ef40f98b847839e7684590c394cd8c84774b30c691"], 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)={0x2, 0xfffffffffffffffd, 0x0, {}, {0x0, 0x2710}, {0x4000}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "8887ccb2644b44968e6dc1c6c911ad67e61588f48a6eaf8218b62cc06a2d30d882c4d96e7243f38a15d71ac895a26836ffce8853f5d1c3695450a1b615ddcac8"}}, 0x80}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xaf, "023ae9fa2c81e13d20ee49db65fb404d4b54b7ecea42bb64163d5d2177fd5ebcc74be3706fd7077febecae1c97c0266b6af70884fc5d4a96a9219cc8dc3cce1a002c96ea336c9ba2bdbdad3e6dd13da276031aa7cb8bb2815cb42803ed867ca28ed4203c97fdff5dcfcda788ba488946f6d9f1028ca876a1ca72f95ebe50b59b0efdbc335556a9c3248f15c9b2510b62b35181c1cabfd070ef40ff3ec4de803f741369e5bdf587a5ad7c93c58ca1e9"}, &(0x7f0000000040)=0xb7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x37, @dev={0xfe, 0x80, [], 0x18}, 0x5d}}, 0x0, 0x6}, 0x90) 08:21:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000600000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x2}, 0x0) 08:21:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000040000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:04 executing program 2: r0 = socket(0xb, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4080) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000000440)=""/4096, 0x1000, 0x40, 0x0, 0x0) r4 = accept4(r2, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @initdev}, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001440)={'filter\x00', 0x0, 0x4, 0x6d, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000240)=""/109}, &(0x7f0000000180)=0x78) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x40) unshare(0x60000000) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f00000015c0)="3f6e24011d24d228d31f158a8c68c7009f7012739f08342efe82c98c90c0b279e617e86f") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x4, "dac23966"}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000014c0)={r5, 0xf5, "f6109f3533c298ce9f8f787a78fec8960d8832df774d6f3f68786e07b0b2bc51c0d99dc76c49881fc8c711a17e6592524ef8027c4e05fdc6365aff1a5f0a0a23a71ebf19d97922de7e14cab16d5031ff59a8107fb9fa172ab525d53783c22c0f69315d3b25ce32d0435d90f0cde26bba0034f32a10cbbcd5b70b9ed7d3fbbc691c7ec072dd4b599280480c990716913ac18366dc62e8950f4a35e706bc5dab0f0a1fe5b8a2b2e4af4b3a3ca0e2b9c1d7dc9c3df9c1acbce93aefbae15c6d00f7d840253858aa77e7a1bc15f45fa2cb2121b11e2cbafa6ba052d82958e52293d1bd0f96fe6d6146ada97b2d334b332a5f679c7f9bf4"}, &(0x7f00000003c0)=0xfd) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="00001b0000f100000a0000ee00"], 0x1}}, 0x0) setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000000100)=0x8000, 0x4) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r6, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) accept4(r6, 0x0, &(0x7f0000000140), 0x800) 08:21:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1124.743917][ T2984] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1124.764368][ T2983] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1124.825645][ T2991] IPVS: ftp: loaded support on port[0] = 21 08:21:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1125.006491][ T2984] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000700000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000067000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1125.251712][ T3015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:05 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@xdp, &(0x7f0000000280)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14, 0x80000) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, r1, 0xcae5cb3437240408}, 0xc) r2 = socket$kcm(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="4f000000295417fdc208828f1bfaf9aa65315969cdf91dea9c647596f65739a1b38492ffcea59d7f4038dd26127c4f670384fb5bc5ebe5b65e7f89d3316884b1f4dab9d7ff91a69d88192e3baceaf4309bf898ff5185af0f0a313900000000"], &(0x7f0000000100)=0x57) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dd65b2f0580cb7023072a556d1c958c000000", 0x2e}], 0x1}, 0x0) recvmsg(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0}, 0x0) 08:21:05 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x5}, 0x0) 08:21:05 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000800000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400020005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:05 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1126.383580][ T3023] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:05 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000c00000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:06 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x8}, 0x0) 08:21:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400030005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:06 executing program 2: syz_emit_ethernet(0x6a, &(0x7f0000002380)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x2, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4021, 0x0, @local, @dev, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x9cbdc0ddae25ba5b, 0xffffffff, 0x2b, 0x1, 0xffffffff}, 0x10) socket$unix(0x1, 0x1, 0x0) 08:21:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1126.758708][ T3051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @remote}], 0x20) 08:21:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="3665a130305b7a3152a83910d8c7", 0xe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) accept(r0, &(0x7f00000004c0)=@rc, &(0x7f0000000540)=0x80) r2 = accept(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f00000002c0)=""/21, 0x15}], 0x3, &(0x7f0000000380)=""/219, 0xdb}, 0x40000020) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="fe5bcc15add63afde2b786576521c17489e9e86ab36b92e56ab041dff7bbd6f40fce9dfb71fc53766789a72a7cbe4f2c30beb17888d1c728e6414b9eac4634e53b0f06360d4033d904000000149b61a9588b3d8f524cd980fbb82f5f6e8600ddb4a3d437fcc989bcf1ec74c5c01cc44ff494e780e2722000", 0xfffffef8}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) 08:21:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x543, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000e00000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:06 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x12}, 0x0) 08:21:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400040005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1127.296383][ T3088] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:06 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x689, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x80000000000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr="6d7a723f4ffb40468e65d7a45b8fb954", 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x4, @ipv4={[], [], @multicast1}, 0xfffffffffffffffb}, {0xa, 0x4e20, 0x964, @remote, 0x4}, 0x3, [0x8b, 0x3, 0x1, 0x2, 0x100000001, 0x7fe0, 0x5, 0x3]}, 0x5c) 08:21:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000001000000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:07 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:07 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0xffffff1f}, 0x0) 08:21:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400050005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:07 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x806, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:07 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x2}, 0x0) 08:21:07 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x207843, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000200)=0x1e) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/194, 0xc2}], 0x1) 08:21:07 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:07 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000001200000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:07 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:07 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x3}, 0x0) 08:21:07 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400060005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000001900000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:08 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x4}, 0x0) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1900, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1128.689173][ T3202] __nla_validate_parse: 2 callbacks suppressed [ 1128.689185][ T3202] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1f00, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x0, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3580, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400070005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:08 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="b9fcffffffffffff000000000000e5007700000000000000"], 0x18}}], 0x1, 0x0) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000006700000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:08 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xa}, 0x0) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000007340)=0x81) r2 = accept4$inet(r1, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x8ee, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000010c0)={&(0x7f0000000000)=""/184, 0x1032000, 0x800}, 0x7e) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x18) [ 1129.272656][ T3257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000067000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:09 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r0 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x2000000000000003, 0x0) socket$inet(0x2, 0x3, 0x9) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00\x00\x00\x00\x00r\xed\x02\x00', @ifru_flags=0x2}) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000004a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000004a80)=0x14) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000004b00)={0x2, &(0x7f0000004ac0)=[{0x0, 0x72, 0x0, 0xbe1}, {0x1, 0x1, 0x65a, 0xffffffffffff7fff}]}, 0x10) 08:21:09 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xe}, 0x0) 08:21:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400080005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4888, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000001000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x5800, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1129.898991][ T3296] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x6488, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x800e, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:09 executing program 2: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x5}, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0), 0xfffffdb7) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000200)={0x3, @null, r2}) sendmmsg(0xffffffffffffffff, &(0x7f0000000c40)=[{{0x0, 0x400000000000000, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) bpf$MAP_CREATE(0xd00000000000000, &(0x7f0000000000)={0x6, 0x4, 0x20000000007ffd, 0x7c, 0x180, 0x1, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c) 08:21:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8035, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1130.127466][ T3304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000002000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1130.319438][ T3328] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000080), 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x0, 0x9, 0x6}, 0x0, 0xefeb3d4363d3410c, 0x0, 0x0, "7166f0d171f4cf8f"}, 0x10}, 0x1, 0x0, 0x0, 0x4004085}, 0x4000) sendmmsg(r0, &(0x7f0000000180), 0x40000000000003f, 0x0) 08:21:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400300005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000003000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:10 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf}, 0x0) 08:21:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8847, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1130.783939][ T3347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:10 executing program 2: socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x1a0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x34, 0x1, 0x10000, 0x6, 0x8001}, 0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x11, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) 08:21:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8848, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1130.946210][ T3346] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400480005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8864, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8906, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1131.126858][ T27] audit: type=1804 audit(1565943670.565:120): pid=3371 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir074580409/syzkaller.t0ngO6/1161/memory.events" dev="sda1" ino=17505 res=1 [ 1131.206082][ T3380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1131.292314][ T27] audit: type=1804 audit(1565943670.735:121): pid=3376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir074580409/syzkaller.t0ngO6/1161/memory.events" dev="sda1" ino=17505 res=1 08:21:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000004000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:11 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x60}, 0x0) 08:21:11 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)=""/234, 0xea}], 0x5}, 0x40000002) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000480)=0x1, 0x4) socketpair(0x28, 0x1, 0x0, &(0x7f0000000000)) 08:21:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004004c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1131.724326][ T3400] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01070000000664bce309cb3700ad39440105eee934db8f0ef418a3cddb386a0500020000000000000000007acff54323990488b1233be25afe7ffe9b1b1abbbdd44a721d006f43d434fdc9f1521977ca1a5cc57b3ee913bce4c9374f0c1501c4e4e8ee6ec1a785c1a062dc2cd6b0d06751086239518a9e698761abdf59e6251b3e05d2a915e55f1b"], 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa02}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x204, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x256}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd33f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2d9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_LINK={0x94, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe9cb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}]}]}, 0x204}, 0x1, 0x0, 0x0, 0xc004}, 0x4010) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xfffffffffffffd30, &(0x7f00000006c0)={&(0x7f0000000640)={0x14, r1, 0x8, 0x70bd2e, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4c804}, 0x6d372ed299f02933) 08:21:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000402000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:11 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf0}, 0x0) [ 1131.936464][ T3400] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400600005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)="8b754e12ffad730ef7190a04307ed399a6968cd577bc8f357d7487efac890271788256e4572f157900bf", 0x2a}, {&(0x7f0000000180)="0a992f727deb6016adaa628614776debcb2706", 0x13}, {&(0x7f00000001c0)="71047fbe85a1ff4508062f450dfbd210ecdab1e49d692b672d563b255d54adf20f1bbf3ae7bad4295eed7629a172cc058c6ed7", 0x33}, {&(0x7f0000000200)="1b20bb65c52afd0d523e7870bf48e487dfcc2b17df7ca14936a3ae663eaf2c45cee7bb4ff72fe676e89b3a68a827b69d15636bb8fcbb6182643907115377aef1011a80b6acd8077c16b5aeb49918af461e30ba74bbffa6e37f0b31608eb62509cf6cebc55a8a5f1ea061b2ba86c710ae04fb03e1eaaa3b811ba88ee94063ac3616431248d159a6a29bdd3806152517cfd0db85871ba246fa837db819352ac7672bf221222d20de8730bc911f019580fabacbfec14c0a8d3f152b7e6d900c0d5be582e3c1dbfcca12a2ff00"/215, 0xd7}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000700)="0db16d3bb15c29bc94857f80013d2d753700fba67094531f72274ae6dc27acd0db7bb8645a3cab103816673e0df31ec1a4d46de232b7486ad2b21dc40fad5e54825b1b40e844b7ed5d5478df89c017119ecd7edd2acc76a51083983052001ecbcf0f9bc32a42d1933ed486dd380f499b2d3ca68ebe36b7471f1d7e7a9f6c11cbbe4f5444f8884d7fce0b5c18ab9c735c66fa5edf4495bfb2195c3c42ccb83296ab8f90031fa72f1429663edf24ec24df9bb1dc8c32764b767b7aa4c3f4946d9a5fe09423af24295a9804693a03ff03d1d62268d9e26533aebc1843a3d9009faedcd25e30", 0xe4}, {&(0x7f00000004c0)="287716ec194bd40c2ec84342a98fedc1db2a424143fa2ef1af88768ea45e5bedcc6c23f38d59a812bcc11f6a3a7d440bc5c521799e5d2869dd01ec334a28ac52c4b12689db2f484852a607f0006d1d89b70097488f05a27c156fba1a379762ca3039c2fe18e8705ea352f56e718eee2c221bde76348a5d17ca764b19db3b156e456a59e0c60505421f8f4d5ecd3d59f5ee6fc9843ec33954679dfdb50ab7dd405dda3b2ccce48f6877266b2778c85a1f8b8189a9050d97ca0439313499be788b26378c4fc40c77dba2f1c6f2f84ef4", 0xcf}], 0x7, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="11dca50d5e0bcfe47bf070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x24, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 08:21:12 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x175}, 0x0) 08:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000403000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000404000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:12 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x300}, 0x0) 08:21:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400680005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:12 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8060000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000405000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0), 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x12, &(0x7f00000001c0)=ANY=[@ANYBLOB="63f54fb23ccaa1b155ac9d31268cb170036d4ef43e1e12e231204f0b3f42e236850f23be25bf62294cbdcf2892a76c3e1161624645e0948af56eff3d5b52f0cae038e71f3ddf7e1e58c97626f5299c89d49c5de6a3a46bcddc44259076e06eb1048ebf0f89dcdd24cb60f0f8d6b82b84a757598ebba8e2e5e9f8981b7688c390ab98fbdb29e8784686777f933143f3db68d64e882b2a57f7cdd1d200000000c1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xc0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 08:21:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x5, 0x0, 0x0, {0x3}, [{{0x8, 0x1, r2}, {0x4}}]}, 0x20}}, 0x0) 08:21:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000406000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1133.808100][ T3491] __nla_validate_parse: 5 callbacks suppressed [ 1133.808111][ T3491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x19000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1134.010337][ T3516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1134.172112][ T3516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1f000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:13 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xa00}, 0x0) 08:21:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x3, 0x7, 0x2, 0x1, 0xa8}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) r1 = accept(r0, &(0x7f0000000040)=@tipc=@id, &(0x7f00000000c0)=0x80) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000100)={@bcast, @null, @default, 0x1, 0x10000, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 08:21:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004006c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000407000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1134.464307][ T3535] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180ca00001f4500003d000000000011907800000020e000004100004e2100089078"], 0x0) r1 = socket(0x3, 0x3, 0x6) bind$rose(r1, &(0x7f0000000100)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x22, 0x0, &(0x7f0000000080)) 08:21:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400740005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1134.647434][ T3534] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:14 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x5, &(0x7f0000000100)=[{0x40, 0x6, 0xffffffffffffff9a, 0x401}, {0xffffffffffffffe1, 0x3, 0x2, 0x7}, {0x1, 0x6, 0x28, 0x3ff}, {0xfff, 0xff, 0x1000, 0x9542}, {0xffffffffffffffc0, 0x20, 0x100, 0x20}]}, 0x10) shutdown(r2, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x3ad) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000200)={r1}) 08:21:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1134.916922][ T3559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x98) 08:21:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x43050000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:14 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xe00}, 0x0) 08:21:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000408000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004007a0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1135.353100][ T3576] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x58000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319b") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r2, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d2421", 0xa1) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340)=0x7c9) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) accept$packet(r1, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@deltfilter={0x74, 0x2d, 0x20, 0x70bd2d, 0x25dfdbfc, {0x0, r3, {0xfff3, 0x3}, {0xb, 0x9}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xc, 0x1, 'rsvp6\x00'}, {0x44, 0x2, [@TCA_RSVP_POLICE={0x40, 0x5, @TCA_POLICE_TBF={0x3c, 0x1, {0x337, 0x4, 0x9, 0x6, 0x1, {0x7f, 0x1, 0x686, 0x2, 0x2, 0x3}, {0x100, 0x1, 0x34, 0x2, 0x100000001, 0xfffffffffffffffc}, 0x8, 0x9, 0x4}}}]}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x2000000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000300)=0x4) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0xfffffffffffffebd) sendfile(r2, r2, &(0x7f0000000240), 0x8000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@srh={0x0, 0x2, 0x4, 0x1, 0x3, 0x10, 0xdd9, [@loopback]}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000001380)=""/127, 0x7f, 0x10001}, 0x2002) socket$inet(0x2, 0x801, 0x0) 08:21:14 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1135.575976][ T3577] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x80350000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x81000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1135.776794][ T3576] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC], 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400f00005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88470000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:15 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xec0}, 0x0) 08:21:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000430000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1136.263237][ T3615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88480000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88640000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfd06) recvmmsg(r2, &(0x7f0000001540)=[{{0x0, 0xca, &(0x7f0000000f40)=[{&(0x7f0000002980)=""/4096, 0xfffffed8}], 0x1}}], 0x1, 0x0, 0x0) socketpair(0x3, 0x0, 0x400000000, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) connect$can_bcm(r3, &(0x7f0000000840)={0x1d, r4}, 0x10) 08:21:15 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000305000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400f00005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRES16], 0xa) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x89060000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000448000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:16 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf00}, 0x0) 08:21:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000505000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:16 executing program 2: r0 = socket(0x10, 0x20000000003, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) write(r0, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000800fe0500ff0800010000000000", 0x24) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{0x304}, "ebf6fcfa78c8c008", "c818d508a1820a312ba6cfa00bb4a614727e1108d90d4805fab279b01a49c287", "572d1158", "cae3df2710493634"}, 0x38) 08:21:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:16 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x8, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000080)="d60627c77b4d5f4ee8f029589dcb13cbe2aa53a996c58a9f155caef968db63", &(0x7f0000000200)=""/111}, 0x18) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0x200, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, 0x569}, {0xa, 0x4e22, 0x5, @empty, 0xb8}, 0x0, [0xfffffffffffffff7, 0x6, 0x59c, 0x1, 0x8, 0x3, 0x80, 0x3ff]}, 0x5c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x400000009c}, {0x80000006}]}, 0x10) close(r2) 08:21:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000240)=0xf53, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x200, @remote, 0xff}}, 0x0, 0x1f017c50, 0x0, 0x15b, 0x300}, 0x98) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xc47, 0x6, 0x3d2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x4, 0x516da131c9d2c23f}, &(0x7f0000000100)=0x26c76607) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6, 0x0, 0x0, 0x4}, &(0x7f0000000200)=0x33a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x3}, 0x8) 08:21:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000080)=""/61, 0x3d) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) connect$packet(r1, &(0x7f00000004c0)={0x11, 0x8, r2, 0x1, 0xa1, 0x6, @local}, 0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000680)=0x14, 0x800) bind$packet(r1, &(0x7f00000006c0)={0x11, 0x9, r3, 0x1, 0xffffffffffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl(r0, 0x7, &(0x7f00000005c0)='/ :Y@\x00\x00\x00\x00\x00\x00\x00\x00') r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x10}, 0xdb) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r6 = socket(0x2, 0x4, 0x5) setsockopt$TIPC_MCAST_BROADCAST(r6, 0x10f, 0x85) pipe(&(0x7f0000000280)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x8, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x80, 0x8, 0x2, 0x9, 0xffffffffffffffe0}, @alu={0x4, 0x26e, 0x2, 0x8, 0x1, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0x16}, @map={0x18, 0x8fd060869dd1ea84, 0x1, 0x0, r4}, @alu={0x4, 0x1, 0x4, 0x3, 0x4, 0x2, 0xc9b5456f1920d5e5}], &(0x7f0000000140)='GPL\x00', 0x10001, 0xbc, &(0x7f0000000180)=""/188, 0x41000, 0x4, [], r5, 0x6dc10a513b28413f, r7, 0x8, &(0x7f00000002c0)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0xd, 0x7, 0x401}, 0x10}, 0x70) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="b4bcfcdff78de6ac00000002000000c86e9000000000006100000000000000950000000007000000fc3e0471cabae6f03be64cda73a8f2624193e7d63450300fa39ce797afb5eaa8d288de7614c65d900434e3031f861273562f83015b43424683da7ef169ffcffe3eb076a2adb4371451f8a36014455163390a0db26db0e08a0aab4486d1b6d2012270268c283fd10ad6888053e9e5c657dad90af888230c8bbc66f8f0cc0a36f79900ce6eb173a2773b13c1df145284f2eaadd1de480e8d2248"], &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x5}, 0x48) setsockopt$inet_buf(r6, 0x0, 0x30, &(0x7f0000000600)="2cba592a4280a48ebd889da0c4a2b8bce404e503563cd4c3f1a020d85c9238a28450667ccd02d6405797269cb090ddadba325bc3ce40e8ad4f0f", 0x3a) 08:21:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRES16], 0xa) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000044c000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:17 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x3f00}, 0x0) 08:21:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000605000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000705000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:17 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x70, &(0x7f0000000100)=ANY=[@ANYBLOB="acad002e1e8c7d93fbf1c05af809c2084f55a2719b9ca405ade292155ba883045d70683e619f2a2d43417e73d165fb6c8119551bad74c75ad92d451bac6259377874e3411acbb22f37cba876c3b17993"], &(0x7f0000000080)=0x23c) socketpair(0x1, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) 08:21:17 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRES16], 0xa) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xb0, "4b272cfe0997d89be75f1eb4681909bbe472e57778884b2944cd33eade5fe897e323877a1404423aced583953d5000b8b31c205c339016a5c6749a7de6c799b8284f173a422ad43d755e4d2116a63cd3c34d946f9cf0e922926326534e33a17ae494861636f76e47e5f95aef235a646468557f28469025307b3ffa8ed86ae4ad93aa352ee8194987a2e9a499e6f31a7b0bc1addb139318ae5abbcf72f1578749ab605532d735b0b3c072323726772f8c"}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x4, 0x6, [0x180000000000, 0x80000001, 0x1, 0x7, 0x5, 0x2]}, 0x14) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) 08:21:18 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x4000}, 0x0) 08:21:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000460000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400b90805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1138.979356][ T3760] __nla_validate_parse: 8 callbacks suppressed [ 1138.979366][ T3760] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000006700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 08:21:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:18 executing program 2: r0 = socket(0x3, 0x5, 0x10000000000002) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffffffffffffff53, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x9, 'w'}], 0x18}}], 0x1, 0x0) 08:21:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000468000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:18 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x105000000000305, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1139.203076][ T3762] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1139.417992][ T3788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="b4483a", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001180)=0x5, 0x4) 08:21:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400440f05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:19 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x6000}, 0x0) 08:21:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRESDEC, @ANYRES16], 0x16) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000046c000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1139.866201][ T3807] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x503000000000501, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1140.087798][ T3809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000474000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1140.302036][ T3830] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6045d2ad00082c0026b15803ea0b04b886559d83b407163cfe8000000000000000000000000000aa0000000700089078997c92acf1a3c3cb72706dcefc819db55f4d84d4af4404ac20e986a3d40fb290ce79fb47a84b46aaa42dd096fbf07c8b9fe1379556f716b8536c0c4110881ef86f8e97ad8d6b67d390bf28f663"], 0x0) 08:21:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400001f05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1140.685662][ T3848] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRESDEC, @ANYRES16], 0x16) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x7501}, 0x0) 08:21:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000047a000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:20 executing program 2: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x67, 0x4) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/196, 0xc4, 0x21) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e000000260005001900e0713c444d240a000000100003400a0001000200000037153e370900040002000000d1bd", 0x2e}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000780)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xbc) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653020255d29ea252f6367726f757073656c662f402570726f63245bee6d696d655f7479706573656375726974792022790ad5d7384bfdcead09613935f856bafd3056bd5e87d0ca8c50b2d4539bc477f8b7826ac4c8792f80e0c6269b9ed1f5f8250ab83fb9656f3f2833676359908f59ed8e28157b9608c77dc2c5c56ac983afba3ca82f13a96d02a012cd33f9402ecfc908d3b28df9d955da59863f34"], 0xa6) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4) r4 = accept(r0, &(0x7f0000000300)=@can, &(0x7f0000000540)=0xfffffffffffffec1) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000500)=[0x4, 0x4], 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r1, 0x8, 0x3, 0x7, 0x0, 0xfffffffffffeffff, 0x1, 0x7fffffff, {r1, @in={{0x2, 0x4e24, @empty}}, 0x10001, 0x7ff, 0x80000000, 0x6, 0x2}}, &(0x7f0000000380)=0xb0) 08:21:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1140.855031][ T3859] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400002005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xe00000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:20 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xc00e}, 0x0) 08:21:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1800000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1141.077794][ T3864] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1141.109522][ T3864] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 08:21:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004f0000005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1141.175630][ T3864] IPVS: stopping backup sync thread 20366 ... 08:21:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1900000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1141.223320][ T3875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1141.365054][ T3887] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1141.479985][ T3864] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1141.488302][ T3864] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 08:21:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRESDEC, @ANYRES16], 0x16) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:21 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400003005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:21 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001bc0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001c00)={0x4}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x7e000000, {{0xa, 0x4e23, 0x101, @empty, 0x3}}}, 0x88) r1 = socket$inet(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000001e0007041dfffd946f6105000a0000000400000000000000080001000400ff7e", 0x24}], 0x1}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x0, {{0xa, 0x4e22, 0x976, @rand_addr="292300ce904551cefa765dc76c2c4e9f", 0x100000001}}}, 0x88) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x401, 0x3, 0x2, 0x2, 0x2b, 0x800, 0x100000000, 0x1, 0x85cf, 0x1, 0x80000001}, 0xb) 08:21:21 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf000}, 0x0) 08:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400030005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:21 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:21 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:21 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x75, 0x8f, "e4894d8bd89121bcc29f98f7c5bba7a8624e2e14e4c1432390772dcadbe57d09cd9cf7640cb4c3095f35731a5570521e24b143840024bc40086874f498295d9a75847fd427396800c27b757f40c5c37854f5f18bd8c2fbdb88c09f95f58bc1c9576c0358e9464b10e36fc5ca35eb16b04e9cdc4b6417abbaf1e6db5496d15f1de26df416edeb8c1f9fec0a64879aba"}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) connect$unix(r3, &(0x7f0000000080)=@abs, 0x6e) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x4e21, @local}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e23, @rand_addr=0xfff}, {0x2, 0x4e22, @remote}, 0x40, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x80, 0x5, 0x10001}) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0xffff}, 0x14) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 08:21:21 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400050005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:21 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x5800000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400003f05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:22 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x34000}, 0x0) 08:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400060005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2000004e20}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x74, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60d8652b00140600fe8000000000000000000d00000000aafe8000000000000000000000000000aa00004e20e65523465687249cb83e2029dfa3f076aa3f46972e81a2cc6acf53185fcbbc6869cf81dc12e273bf47933e8a442ddc777a6887d33b258398f5bb5a4cdf1756372b8822ded351ddee03ddd31dd8819765683f82a237d63028ebf2f0a6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 08:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400070005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x80) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000140)={0x4, 0x5, 0x7fffffff, 0x2, 0x4f, 0xb, 0xf, "a17e0629897377ee0a35a8a3ed7b37d5ca9de425", "b15d883106a460adb85b1c610035c523e0a79a70"}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008105e00a80ecdb4cb9f207c804a01a000000d00307060a000200400ada1b40d805000300c50083b8", 0x2e}], 0x1, 0x0, 0x0, 0x200000000000074}, 0x0) 08:21:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:22 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a503d39c2bd6a40fa8c8aa024d00000000ffffffff25fe48261e21ccf67e1d7b5510029663000000e565aa9a9d32c7627ffe7a54cdbd77b300", 0x2b}, 0x60) listen(r0, 0x0) close(r0) r1 = socket(0x2, 0x5, 0x8) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000000)=0x1002100, 0x4) 08:21:22 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x400300}, 0x0) 08:21:22 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004ce070005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x26e, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400000000000302, 0x4008800) r1 = accept(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000180)=0x80) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00000001c0)=0x3, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 08:21:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004440f0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR, @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004000f4405000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:23 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf0ffff}, 0x0) 08:21:23 executing program 2: r0 = socket$inet6(0xa, 0x140000080806, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e26, 0xffffffffffffffff}, 0xf) listen(r0, 0x10001) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000000)) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5a60c7b5}, 0x8) sendmmsg(r2, &(0x7f0000003d40), 0x4000000000002be, 0x0) close(r2) close(r0) 08:21:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004001f0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1144.436874][ T4035] __nla_validate_parse: 10 callbacks suppressed [ 1144.436885][ T4035] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:23 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1144.630303][ T4042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1144.832428][ T4063] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:24 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:24 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x1000000}, 0x0) 08:21:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400200005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004c05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004000f4405000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1145.356802][ T4079] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:24 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400300005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1145.570930][ T4083] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1145.810321][ T4085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1145.934836][ T4109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1146.043239][ T4109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:25 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x2000000}, 0x0) 08:21:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061101800000000009511fc0000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 08:21:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004003f0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1146.290316][ T4125] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:25 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0xa, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x72, 0xffffffffffffffff, 0x0) 08:21:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:25 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1146.497250][ T4130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400400005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x101, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x80000, 0x10b4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "8aa89822f3f461a8c376e943"}, 0xfdef) 08:21:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:26 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x3000000}, 0x0) 08:21:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040f440005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x58, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:26 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x2000000}, 0x0) 08:21:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400480005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x543, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:27 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x0, 0x100000000000001, 0x2, 0x40000}, 0x20) socketpair(0x4, 0x0, 0x2, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) socket$inet6(0xa, 0x6, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x64, "4ca79291e6f113e5b777e87882fc87f99124db0a9af1a05942ae8ac932a07bc8799451296626746244fb7936d31325361162e615460510c7722e551aa315cedc6598cf3692a72f6494699db9589ccf37315e90f31f58e0c3153873228923412283706528"}, &(0x7f0000000140)=0x6c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x5b, "27b435615730b19219f840697b5c15693ae275fff0c233217f79839b5b1227cf5c3f70f0543e05916cf429a45bee2899a8aff850daadd6bb959f4f1444e7c385d90b0eb3b1a2395f5990f60dd7829409532590b91b8dc090565841"}, &(0x7f0000000200)=0x63) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x0, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) 08:21:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006c05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:27 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x4000000}, 0x0) 08:21:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004004c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:27 executing program 2: socket$kcm(0x29, 0x5, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0/file0', [{0x20, '#! '}, {0x20, '[bdev'}], 0xa, "491a220085842eb32007b3a006e4bb4bf8f1568538d6f2a0ae0c73ae0c23e9fd2216dc453deb2cb9939cfbb7bd57a8337b7d6c9a77ff038b2528f1a445dd2391e49f5cee586eeda0c85cc4d1f10112c33467915ea7bf"}, 0x71) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x8001, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x83, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101, 0x882]}, &(0x7f0000000600)=0x100) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r1, 0x0) r3 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r3, 0x8912, &(0x7f0000000200)='\x00'/11) unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = accept(r5, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(r5, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r1, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={r2, 0xfffffffffffffeff}, &(0x7f00000004c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x83000000, 0x61, 0x11, 0x1a001000000}, [@ldst={0x6, 0x5, 0x2000cf66, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e23, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) setsockopt(0xffffffffffffffff, 0x53, 0x401, &(0x7f0000000640)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f2238bc23a5915ea15e4a9f763a82cbeadee97376f369349d39cf603900000000", 0x39) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000cf6000/0xc000)=nil, 0xc000, 0x0, 0x11, r6, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202000000100000000743147504c70707030656d3120205b626465760a"], 0x27) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000540), 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000380)=""/31, &(0x7f0000000400)=0x1f) 08:21:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x689, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x806, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1148.391393][ T4244] IPVS: ftp: loaded support on port[0] = 21 08:21:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400600005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:28 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:28 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xa000000}, 0x0) 08:21:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400007405000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:28 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1149.062444][ T4249] IPVS: ftp: loaded support on port[0] = 21 08:21:28 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:29 executing program 2: socket$kcm(0x29, 0x5, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0/file0', [{0x20, '#! '}, {0x20, '[bdev'}], 0xa, "491a220085842eb32007b3a006e4bb4bf8f1568538d6f2a0ae0c73ae0c23e9fd2216dc453deb2cb9939cfbb7bd57a8337b7d6c9a77ff038b2528f1a445dd2391e49f5cee586eeda0c85cc4d1f10112c33467915ea7bf"}, 0x71) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x401}}, [0x6, 0x8001, 0x5, 0x9, 0xffff, 0x6, 0x40, 0x83, 0x10000000000, 0x6, 0x3, 0x0, 0x8, 0x101, 0x882]}, &(0x7f0000000600)=0x100) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r1, 0x0) r3 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r3, 0x8912, &(0x7f0000000200)='\x00'/11) unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = accept(r5, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(r5, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r1, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={r2, 0xfffffffffffffeff}, &(0x7f00000004c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x83000000, 0x61, 0x11, 0x1a001000000}, [@ldst={0x6, 0x5, 0x2000cf66, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e23, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00008feff0)}, 0x0) setsockopt(0xffffffffffffffff, 0x53, 0x401, &(0x7f0000000640)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f2238bc23a5915ea15e4a9f763a82cbeadee97376f369349d39cf603900000000", 0x39) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000cf6000/0xc000)=nil, 0xc000, 0x0, 0x11, r6, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202000000100000000743147504c70707030656d3120205b626465760a"], 0x27) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000540), 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000380)=""/31, &(0x7f0000000400)=0x1f) 08:21:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400680005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:29 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:29 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xe000000}, 0x0) 08:21:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400007a05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1150.085069][ T4296] __nla_validate_parse: 8 callbacks suppressed [ 1150.085080][ T4296] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1150.368015][ T4292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1150.705385][ T4306] IPVS: ftp: loaded support on port[0] = 21 08:21:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1900, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:30 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf000000}, 0x0) 08:21:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040008b905000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004006c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1f00, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1150.817524][ T4323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1151.101806][ T4319] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:30 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) socket$inet(0x2, 0x0, 0x5) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000200), 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000d1, &(0x7f0000000040), 0x4) 08:21:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3580, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000f005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:30 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1151.303835][ T4339] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400740005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1151.530455][ T4352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1151.668032][ T4352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:31 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) 08:21:31 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x3f000000}, 0x0) 08:21:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000000ae0b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004007a0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1152.513691][ T4370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000f005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1152.680011][ T4373] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000407ce0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4888, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x5800, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1152.893588][ T4390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 08:21:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000ae00000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:32 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x40000000}, 0x0) 08:21:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000080)="11dca5055e0bcfe47bf070") r1 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000110700a4340001000095000000400000014d0088b7"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 08:21:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400f00005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:32 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8035, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xbb) recvmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000005600)=@l2, 0x80, 0x0}}], 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 08:21:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000003000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8847, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8848, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000006000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000205000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:33 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x60000000}, 0x0) 08:21:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8864, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8906, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 2: 08:21:33 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000007000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:34 executing program 2: 08:21:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000305000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:34 executing program 2: 08:21:34 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x75010000}, 0x0) 08:21:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000008000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:34 executing program 2: 08:21:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1155.232122][ T4495] __nla_validate_parse: 7 callbacks suppressed [ 1155.232133][ T4495] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000009000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:34 executing program 2: 08:21:34 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:34 executing program 2: 08:21:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:35 executing program 2: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@broadcast, @broadcast, r1}, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendto(r0, &(0x7f0000000000)="0400", 0x2, 0x18002, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001200)=ANY=[@ANYBLOB='\x00\x00'], 0x2) 08:21:35 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x9effffff}, 0x0) 08:21:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000405000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000a000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1156.103810][ T4526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000080)={0x0, 0xffffffffffffff31, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001000000010000000300000003000000"], 0x18}, 0x0) 08:21:35 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000b000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000505000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:36 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xc00e0000}, 0x0) 08:21:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket(0xa, 0x4000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x11, @rand_addr, 0x0, 0x0, 'mbl\x9f\xbe\x8eW\xc6\xeb\xd0Q\x00\xc1:\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000140)=0x40) epoll_create(0x0) 08:21:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000c000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1157.038581][ T4572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1157.082405][ T4568] IPVS: Scheduler module ip_vs_mblŸ¾ŽWÆëÐQ not found 08:21:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x18, &(0x7f0000000180)=ANY=[@ANYBLOB="d90d0000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000fc0000000000000000000000000000000000000000000000000000000000000000000000000000625e00000000000000000000000000000000f5605793dedaf87e0b5103f667b3d38f29484fc65e97d1a1e3c00ab202d6a5499c82ef8c"], 0x90) 08:21:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, 0x0, 0x0) 08:21:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000e000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000605000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1157.398600][ T4601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:37 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf0ffffff}, 0x0) 08:21:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x18000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000010000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000705000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x19000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1157.935163][ T4615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1f000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x28000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000605000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1158.282789][ T4638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 08:21:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000011000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:38 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xfffff000}, 0x0) 08:21:38 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @default, @default, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, 0x0, &(0x7f0000000240)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1c, 0x4) [ 1158.806826][ T4650] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x58000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1159.065523][ T4646] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:38 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400003005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:38 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @null}, [@bcast, @netrom, @null, @default, @remote, @remote, @bcast, @bcast]}, &(0x7f0000000100)=0x48) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x4efc}, 0x8) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x200000000, 0x8) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x5d76, @mcast1, 0x9}, {0xa, 0x4e20, 0xff, @rand_addr="a6e7e25569bba51b4e826c0e4cbe6ed3", 0x3}, 0x3, [0x1, 0x6, 0x6, 0x10001, 0x10001, 0x0, 0x401, 0x3e2e]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000000)=0x8) shutdown(r2, 0x0) [ 1159.316946][ T4685] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:39 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xffffff7f}, 0x0) 08:21:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000012000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1159.719334][ T4700] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000013000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:39 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400003005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1160.297200][ T4731] __nla_validate_parse: 2 callbacks suppressed [ 1160.297210][ T4731] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1160.373614][ T4724] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:40 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xffffff9e}, 0x0) 08:21:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004c05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000011000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000014000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1160.609059][ T4743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1160.802363][ T4747] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1161.053223][ T4744] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1161.179697][ T4763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1161.277311][ T4763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:40 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000019000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:40 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xfffffff0}, 0x0) 08:21:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={0x0, @initdev, @remote}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r4 = accept(r3, 0x0, &(0x7f00000006c0)=0xcc) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, 0x0) ppoll(&(0x7f00000004c0)=[{r3, 0x80}, {r3}, {r3}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@remote, @local, @remote, 0x6, 0x0, 0x93fb, 0x500, 0x4, 0x100, r2}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffb8) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1f}, r2}, 0x14) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) socket(0x0, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @loopback}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r6, @in={{0x2, 0x4e24, @empty}}}, &(0x7f0000000480)=0x84) socket$inet_dccp(0x2, 0x6, 0x0) 08:21:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1161.534667][ T4783] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1161.767976][ T4784] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000040000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1161.998505][ T4809] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006c05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:41 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x40030000000000}, 0x0) 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000067000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:41 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x105000000000305, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400020005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400007405000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x3f, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1, 0x3, [{{0x2, 0x4e20, @broadcast}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e24, @rand_addr=0xffffffffffffffc1}}]}, 0x210) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0x10, 0x2, 0x106) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5500000018007f5300fe01b2a4a280930a602c0fffa843029100000b390008002b0010000b0000001900050000000000000008dc1338d54402009bcdc66ef75afb83de448daa7227c43ab8220000060cec4fab91cf", 0x55}], 0x1}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf0ffffffffffff}, 0x0) 08:21:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400030005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x503000000000501, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:42 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400007a05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400040005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000006000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:43 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x100000000000000}, 0x0) 08:21:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000080)=@isdn, &(0x7f0000000000)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x2bc, r2, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xa6f, @rand_addr="56dd678b04868a237558b8e955543f22", 0x100000001}}}}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x60, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfbbe}]}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x61}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0xb4, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c0000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffffffffffea}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x4000000}, 0x90) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca507000bcfe47bf070") syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x4) 08:21:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xe00000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400050005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1164.648424][ T4941] can: request_module (can-proto-4) failed. [ 1164.801625][ T4941] can: request_module (can-proto-4) failed. 08:21:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1800000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000007000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:44 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x200000000000000}, 0x0) 08:21:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000180)="749b623fe45d5aa3fab27d87c714787832f76cf4e313634818ac25aa92eaa22d0d894159ebb04556a483b0106535045c92b828c5ebc7b056214458955b98", 0x3e) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000005c0)={@ipx={0x4, 0x6, 0x5, "0f3d84b5408e", 0x3}, {&(0x7f0000000540)=""/17, 0x11}, &(0x7f0000000580), 0x1}, 0xa0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x15, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="85baeb002a000000bca00007000000009500000800000000"], &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000140)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, 0x0) 08:21:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400060005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1900000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x1f00000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000002c0)="11dca50d5e0bcfe47bf070") accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x80800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = accept(r0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x80) accept$nfc_llcp(r2, &(0x7f0000000300), &(0x7f0000000280)=0x60) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x50, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r0, 0x524, &(0x7f0000000140)="d9d510247037a71fab26f88a0b3818a10f7ca5c7c1b57fd79d698af9e160d855e8a39273f5d587f782e63a29b6536f36872f329df1c6b8c46464ad4b8abca8b8b328a97f25eafda1d6") 08:21:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400070005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:44 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x300000000000000}, 0x0) 08:21:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000009000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1165.442903][ T4977] __nla_validate_parse: 12 callbacks suppressed [ 1165.442912][ T4977] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:45 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0x2e9d, 0x4) listen(r0, 0x11400009) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}], 0x180) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x25, "873e6bd3195f9d7bd71eaae2bdb45173fa4768ea34325068ecd2fe243a9a08dc6ce6e81693"}, &(0x7f0000000300)=0x2d) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x0, 0xa3, "dbeb8a2db2b4a33b757687ff02a34f527632c3587f0fb5accc9387230e8fc0037ce026bc3d62caf215ec92cdb2d530829adfbfd1fee8882d0d0528267108c9679b535bdef9bce1024e0aaf0aa6ad6ac1b7c2e5a0891936dc619f2ecb58e2783b04f28df2d2711ab50b387d1c73d497609100fb96ecf20375fed00cdad6be6640dfd27023c51f17d5360f4ee86eb0489f29f13eab1daed7db558f6e408ba2935dc0676a"}, 0xab) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000040)=0x15f) 08:21:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400080005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000a000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:45 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x400000000000000}, 0x0) 08:21:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000b000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1166.114390][ T5004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:45 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x306, @remote}, 0x4, {0x2, 0x4e23, @loopback}, 'ip6gre0\x00'}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x800000000000000, {{0xa, 0x4e23, 0x2, @rand_addr="9e296d89db44f377cde3e6a79426a29c", 0xd2f}}}, 0x88) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x1, 0x4}}, 0x26) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xd9, "18a40f88dd8f9cb67150e5ae1f8829edfd9d2ec5d21eaf08c04a89bf72fa42c6a43236103bf76d85f8e20217332b0e6cd72a788d662a34ab7580454ab3a2e61378fcb3f8fc785e37cc2b26d5aabc11a50fdc65823c2c9abc215f40bec21799ba83fbc66cee61c4d19d7061610f98800da5ca645160380b483c6eec7a204f95f5deb3561667dfb3628f9957db653923af1b013f484d30876f1bc639ac2e95b04d4dbcde693741868ee2839e0b8b0e3a975c2a8550ae173d702d69f1925c444a9ea428fd2fb51e502ba2fec36100881d5a12f0d87545f4236428"}, &(0x7f0000000340)=0xe1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000380)={r4, 0x80, 0x648}, 0x8) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000080)=0x54) 08:21:45 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xa00000000000000}, 0x0) 08:21:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400300005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1166.402351][ T5028] IPVS: ftp: loaded support on port[0] = 21 [ 1166.507261][ T5036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000c000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400480005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:47 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xe00000000000000}, 0x0) 08:21:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000440)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00009052946f02", 0x48}], 0x1) r2 = getpid() r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r4 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8840008}, 0xc, &(0x7f0000000300)={&(0x7f00000016c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08006f00ffffffff0018987fb325e419a58aa8a72c5e44aef45b53e36952724aef9876a1d7bcfe616872cbf032535570f9144a93650eb51d88f36f9dc47878b2427af990a501d614fc5b386e5383be6d8ce1bd7ee03f9139685e4b86c7b71048a4e023d76bb1bae5ea47201294d31e90e66d5ffa7af30d2842d6d1ac978aa7f5ba83b9272833e0bd5f652436705014b00bdacf2570485f93bd4ff26f9a1df2578344c5659355a4176da8cd7c2a995d6c6b24087f1707d5a58154b8d183e54010ba62d80224ab9ac2cd4d1175ceb70bfbd1eb21e1187901b04d47428d60a746940b75cbe044a603dca7afdbdd856f515a4d3cc0b6e5437cb7c7ea42351302f0bc86624ac74d247301bc807410255d35e48bf934040075e9bf92cbc82299b4d3c5a79f5f5c1b470e1dc0b99370928e9dad4221ea282b1d4122a055c39146dc5cc231425b15c377c2c61705374271e902274a8d376e888f0cbf96cdecb40c627aa62cd55ff134f020cb88b21570fae9c54f8c72b3198b2ef186c430e1ed73ba84d4109cdc869a6cccec11a183e520bbc8b69915cc23a16d9cc0492b702cea13854a68af08007100", @ANYRES32=r3, @ANYBLOB="9001080024ccf5e4e0097ae8e135bfa9b83cc5b91f71a65ab8d1d36712b280ff25d825c51961e413ba0b6f9765350d77def7938be313e9fb30764010d9568ca8e8050d917c15825e4929ff7d36f804e1d9c436ddd4ed67cfd7e5881712ab7336e2c934f1b6628c8eab22c3673a8c535ca5c11164f6598a0767d01af9f3f6c92ec746754a5cda05a546c3d6b81f85ef16c301044646d0a04d08008e000200000008005c00", @ANYRES32=r0, @ANYBLOB='\b\x00t\x00', @ANYRES32=r1, @ANYBLOB='\b\x00N\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x14d8}, 0x1, 0x0, 0x0, 0x20004084}, 0x40000) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x8}, {&(0x7f0000000500)=""/4096, 0x1002}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0xe}}], 0x4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000240)={r1, 0x0, 0x6, 0x3, 0x644}) 08:21:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x5800000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1168.116791][ T5053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:47 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:47 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf00000000000000}, 0x0) 08:21:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004004c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1168.487241][ T5086] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000e000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400600005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:48 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x3f00000000000000}, 0x0) 08:21:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r1, &(0x7f0000004440)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000000100)="a4", 0x1}], 0x1}}, {{&(0x7f0000001940)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000001980)='i', 0x1}], 0x1}}], 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)={0x6, 0x3, 0x2, 0xffff, 0x3, [{0x3f, 0x8, 0x236, 0x0, 0x0, 0x1}, {0x0, 0x4, 0xc7, 0x0, 0x0, 0x3808}, {0x1ff, 0xfe00000000000000, 0x3, 0x0, 0x0, 0x400}]}) 08:21:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000011000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1169.005688][ T5103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:48 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:48 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x4000000000000000}, 0x0) [ 1169.260129][ T5111] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400680005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1169.494408][ T5131] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000012000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004006c0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:49 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x6000000000000000}, 0x0) [ 1169.963340][ T5142] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) bind$tipc(r1, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}, 0x4}}, 0x10) ppoll(&(0x7f00000004c0)=[{r0}, {r0}, {r0, 0xffffffff00000000}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) ppoll(0x0, 0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffb8) socket$inet_udp(0x2, 0x2, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000010000000000000000000000003802000000000000180100002803000028030000280328c00d9d60bedfe27d45b8cc40000028030000280300000400000063ffe792660b525d0ebcb03abd42e47c5f94c65148d89b66a02b0979569e49e8a5c8f3c4712eab608c8eea54cdc3060000238bb319bb0020fd60fe50f5379389b2e4cc468c9ada786f4debbb54539da3b4e715000000001460de8dc61d66ae5d4fd661c795ba8c788ce7283c87df355bd54848947b1791f8d6c740a12c594d35b9cecfca55ab0a241012332885d058f7228968ec5d4b1310c06d9f978f5fb76b2bcbb12f56feb042fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d3000004d5ff0000000201000028005443504d53530000000000000000000000000000000000000000000000000100000000000000ff02000000000000000000000000000100000000000000000000000000000000ffffff00ff000000ffffffffffffffffffffffffff000000ff000000ff0000006772657461703000000000000000000076657468315f746f5f62726964676500000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003300060200000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 08:21:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1170.232055][ T5146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000013000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:49 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1170.487632][ T5173] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400740005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000014000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:50 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x7501000000000000}, 0x0) [ 1170.834116][ T5184] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:50 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)={0x0, @initdev, @remote}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000004200)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) bind$tipc(r1, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x0, 0x1}, 0x4}}, 0x10) ppoll(&(0x7f00000004c0)=[{r0}, {r0}, {r0, 0xffffffff00000000}], 0x3, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x108, 0x4) ppoll(0x0, 0x0, 0x0, &(0x7f00000002c0), 0xffffffffffffffb8) socket$inet_udp(0x2, 0x2, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000000400)={{0x3, @rose}, [@netrom, @remote, @rose, @rose, @rose]}, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000002640)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d3000004d5ff0000000201000028005443504d53530000000000000000000000000000000000000000000000000100000000000000ff02000000000000000000000000000100000000000000000000000000000000ffffff00ff000000ffffffffffffffffffffffffff000000ff000000ff0000006772657461703000000000000000000076657468315f746f5f62726964676500000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003300060200000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) 08:21:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1171.070583][ T5187] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004007a0005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1171.366398][ T5212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400f00005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000019000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:51 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x9effffff00000000}, 0x0) 08:21:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1171.745728][ T5230] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000012000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000040000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1171.988254][ T5234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1172.201240][ T5247] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1172.334985][ T5255] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1172.430503][ T5255] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000012000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000305000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:52 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xc00e000000000000}, 0x0) 08:21:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000067000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1172.640265][ T5271] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x543, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:52 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000505000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:52 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:52 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xf0ffffff00000000}, 0x0) 08:21:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000002000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10a}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x393, 0x0) 08:21:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x689, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000605000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:53 executing program 2: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000002780)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r0, &(0x7f0000004e80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="896ba0bb6f5e94a3ee474c8b86dd", 0xffffffffffffff9a}], 0x1}}], 0x1, 0x0) 08:21:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000003000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x21, &(0x7f0000000240)=@nat={'nat\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x88\x00', 0x19, 0x1, 0xa06, [0x200002c0, 0x0, 0x0, 0x20000c66, 0x20000c96], 0x0, 0x0, &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x3, 0xa, 0x9000, 'team_slave_0\x00', 'bcsf0\x00', 'bpq0\x00', 'dummy0\x00', @link_local, [0x0, 0xff, 0xff, 0xff, 0x14a2369a1d933f21], @local, [0xfe, 0xff, 0xff, 0xff, 0xff, 0xff], 0x926, 0x926, 0x976, [@cluster={'cluster\x00', 0x10, {{0x80000001, 0x9, 0x9}}}, @among={'among\x00', 0x858, {{@offset, @zero, 0x3, {[0x3, 0x1, 0x1, 0x3, 0x8, 0xfffffffffffff001, 0xffff, 0x53, 0x101, 0xfffffffffffffffc, 0xffffffffffff0000, 0x3, 0x100000001, 0x2, 0x7, 0x0, 0xc801, 0x4000000000000000, 0x5, 0x6, 0x200, 0x6, 0x6, 0x80000000, 0x0, 0x6, 0x8, 0x5, 0x7fffffff, 0x8, 0xffffffff, 0xfffffffffffffce9, 0x4, 0x7, 0x80000001, 0x6, 0x5, 0x2ed8, 0xe7900000000, 0x3f, 0x10000, 0x8001, 0x100, 0xaf9, 0x7, 0xfffffffffffffc01, 0x40, 0x800, 0x4, 0x1ff, 0xffffffffffff412c, 0x8, 0x4, 0x4, 0x4, 0xffffffff7fffffff, 0x10001, 0x4f, 0x7, 0x4, 0x9, 0x1, 0x7, 0xffffffff, 0x100000001, 0x7, 0x6, 0x1, 0xffff, 0x7, 0x7f, 0x10000, 0x101, 0x20, 0x1, 0x1000, 0x0, 0x80, 0x3ff, 0x9, 0x1, 0x10000, 0x8479, 0x6, 0x9, 0x8, 0x10000, 0x9, 0xa3, 0x1, 0x3, 0x800, 0x800, 0x2, 0x83, 0x1, 0x3, 0x80000000, 0x7fff, 0x8, 0x80000000, 0x1, 0x5, 0xe8, 0x6, 0x58, 0x1f, 0x9, 0x10000, 0x2, 0x1f, 0x3, 0x7f, 0x3813, 0x8001, 0x3, 0xff, 0x21, 0x7fffffff, 0xdfb, 0xfffffffffffffffb, 0x4, 0x7ff, 0x1, 0x9, 0xffffffff, 0x4, 0x7, 0x8, 0x1, 0x0, 0x7ff, 0x7f, 0x80000000, 0x5, 0xffffffffffffff6c, 0xe1, 0x5, 0x5, 0x2, 0x8001, 0x7, 0x8, 0x1ff, 0x4, 0x1000, 0x7fff, 0x5, 0x9510, 0x7, 0x100000001, 0x7fff, 0x80, 0x7fffffff, 0x8, 0x81, 0x0, 0x5, 0x5, 0xf0a3, 0x7, 0x80, 0x8000, 0x1ff, 0x3a, 0x7, 0x1, 0x9, 0x1, 0x5, 0x5, 0x1, 0x9, 0x6, 0xfffffffffffffff9, 0x3, 0x17700000000000, 0x3, 0x3b1, 0x1f, 0x40, 0xaff7, 0x4a, 0x400, 0x8, 0xff, 0x7fff, 0x903, 0x401, 0x1, 0x6, 0x4, 0xc, 0x8, 0x5, 0xd4d4, 0x16, 0x1, 0xfffffffffffffffc, 0x6c1, 0x2, 0xfffffffffffffffb, 0x40, 0xfff, 0x3, 0x9, 0x2, 0x7, 0xfff, 0x1, 0x80000000000, 0x8, 0x8000, 0x1, 0xfffffffffffffff8, 0x7, 0x4, 0xd83, 0xffffffff80000000, 0x1ff, 0x3, 0x6, 0x80000000, 0x6, 0x2, 0x4db2, 0x5, 0x7, 0x9, 0x401, 0x9, 0x6, 0x6, 0x400, 0x7, 0x1, 0xec78, 0x0, 0x81e, 0x80c, 0x7, 0x3, 0x7, 0x1, 0x9, 0x4, 0x9, 0x5, 0x100, 0x9, 0x5, 0x7, 0x81, 0x200, 0x3c77, 0x4, 0x93], 0x2, [{[0x6726, 0x1], @broadcast}, {[0x4c2, 0x18000000000000], @initdev={0xac, 0x1e, 0x1, 0x0}}]}, {[0x7, 0x80, 0x9, 0x80, 0xffff, 0x4, 0x6, 0x3f, 0x7f, 0xc706, 0x1ff, 0x1, 0x4, 0x100, 0x81, 0x3ff, 0x10001, 0x80000001, 0x3, 0x1, 0x800, 0x80, 0x0, 0x28, 0x100000001, 0x1, 0x5b31, 0x80, 0x10000, 0x1, 0x0, 0x100000000, 0xb49d, 0x9, 0x7, 0x3, 0x6, 0x9, 0xaa, 0x63, 0x5, 0x3f, 0x7, 0x7, 0x1, 0x8, 0x1, 0x76, 0x1, 0x80000001, 0x200, 0x282, 0x81, 0x5, 0x0, 0x3, 0x1e71, 0x101, 0xd930, 0x3, 0x3ff, 0x4, 0x5, 0x9, 0x3ff, 0x6, 0x0, 0x4, 0x6, 0x8, 0x800, 0x2, 0x80000001, 0x6, 0x1, 0x9, 0xee6, 0x4, 0xfffffffffffffffd, 0xbe, 0x4, 0x5, 0x9, 0x1, 0x3f, 0xf8c, 0xc54, 0x1, 0x0, 0x8, 0xfffffffffffffff8, 0x4200, 0x80000000000000, 0x1000, 0x2, 0x6, 0xe4f4, 0x2, 0xf6, 0xe28, 0x5ab, 0x2, 0xf5, 0xb, 0x9, 0x81, 0x1e, 0x5, 0x7349, 0x8, 0x4, 0x9, 0x3, 0x7f, 0x20, 0x0, 0x80000, 0x4, 0x100000000, 0x1, 0x10001, 0x7ff, 0x28a8, 0x8, 0x87d8, 0x7, 0x8, 0x4, 0x1, 0x81, 0x1ff, 0x858, 0x9, 0x3, 0x7, 0x2, 0x3, 0x8, 0x6, 0x2, 0x2, 0x1ff, 0x8e, 0x7, 0x7fffffff, 0x1, 0x2, 0x0, 0x4, 0x9, 0x9, 0x6, 0xffffffffffffffc0, 0xa0, 0x8, 0xfffffffffffffeff, 0x3, 0x74, 0x7, 0x10001, 0xfd, 0x5, 0x3f, 0x81, 0x7ff, 0x80000001, 0x8000, 0xb25, 0x66, 0x1, 0x7, 0x1, 0x800, 0x5, 0x7f, 0x100000001, 0x1, 0x800, 0x6, 0x8, 0xc827, 0x1, 0x2, 0x20, 0x3, 0x3, 0x2, 0x5, 0xffffffff, 0x0, 0x100000001, 0x2, 0xffffffffffffffe0, 0x3f, 0x8, 0x1ff, 0x8, 0x1f, 0x47, 0xffffffffffffffff, 0x1000, 0x0, 0x3ff, 0xffff, 0x101, 0x1000, 0x3ff, 0x1f, 0x20, 0x1, 0x81, 0x6, 0x0, 0x1, 0xff, 0x100000001, 0x80000000, 0x3f, 0x4c22, 0xcc8, 0x2, 0xfffffffffffffffc, 0x9, 0x8001, 0x7, 0x9, 0x6, 0x45, 0x6, 0x7, 0x6, 0x1, 0xfff, 0x4, 0x9, 0x5, 0x1f51, 0x74b, 0x7, 0x2, 0x3, 0x2, 0xffff, 0x2000000000, 0xffffffffffffffff, 0x20, 0x101, 0xf1, 0x9, 0x80000000, 0x6, 0x4, 0x8, 0x0, 0xff, 0x4], 0x3, [{[0x2, 0xfffffffffffffffc], @initdev={0xac, 0x1e, 0x1, 0x0}}, {[0x91, 0x200], @initdev={0xac, 0x1e, 0x1, 0x0}}, {[0xffffffffffffffff, 0x1], @empty}]}}}}], [], @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0xa7e) 08:21:53 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xffffff7f00000000}, 0x0) 08:21:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000705000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) recvfrom$rxrpc(r0, 0x0, 0x37a, 0x10100, 0x0, 0xfffffffffffffdfd) syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') ioctl(0xffffffffffffffff, 0x8912, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) unshare(0x40000000) socket$inet6(0xa, 0xfffffffffffffffe, 0x8000) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000080f}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000001900)={0x0, 0x400000000000, 0x0, 0x80000000}) write$cgroup_int(r2, &(0x7f0000000240), 0x12) accept$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x1c) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x80020) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x6, 0x4) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x27e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000100), &(0x7f0000000780)=ANY=[@ANYBLOB="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"/634]}, 0x2f2) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYBLOB="06ff03001900"]) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340), 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f00000000c0)=0x2) 08:21:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1174.646509][ T5368] IPVS: ftp: loaded support on port[0] = 21 08:21:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400ce0705000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:54 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xffffffff00000000}, 0x0) [ 1175.118817][ T5371] IPVS: ftp: loaded support on port[0] = 21 08:21:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400440f05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000004000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:55 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0xfffffffffffff000}, 0x0) 08:21:55 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @ipv4}, 0x1c) [ 1176.381415][ T5391] __nla_validate_parse: 10 callbacks suppressed [ 1176.381425][ T5391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1900, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x80000006}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0022000000000000000064ea10ea4807348c8a638a1acdc018218dc3160e81e437d24c13d9873aad93c464439c1741938903ebe7d88cd264e4be683725db37941e9bc5fe2443b9087d9e214d21a4c9e53cf11cc4d9f63a9d6ae7aca616085a6aea5eab788a0923038c5635a56d75d3ccd23903eef65d49a289953cb8dd8ac5126ff414e72fc981e8c0108b7cba1ba29366a77aa49cf17ed012875c3772442255f14aa7cd0aab44331740351d959fc70395fef026538791f43e53ea470e40e6b3f487b100a30000000000000000"], 0xa) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=@getstat={0xe0, 0x15, 0x400, 0x70bd28, 0x25dfdbfb, {{'pcrypt(seqiv(morus1280))\x00'}, [], [], 0x2000}, [""]}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e23, @multicast2}}) close(r3) r4 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000003c0)=0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x2) 08:21:55 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1f00, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:56 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1176.630197][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.636032][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:21:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400001f05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000006000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1176.768126][ T5429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1176.870148][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1176.875962][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1176.928712][ T5431] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1177.190177][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1177.195953][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1177.350229][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1177.356371][ C0] protocol 88fb is buggy, dev hsr_slave_1 08:21:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:57 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x2}, 0x0) 08:21:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3580, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000007000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400002005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") socketpair(0x1b, 0x5, 0x5, &(0x7f0000001540)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001580)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000}, @in6={0xa, 0x4e22, 0x3, @mcast1, 0xffff}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e22, 0xca2f, @loopback, 0x200}], 0x74) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe1404000800080016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') [ 1177.738846][ T5445] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:57 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 08:21:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:57 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x4}, 0x0) 08:21:57 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xa}, 0x0) 08:21:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1178.000301][ T5454] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1178.289208][ T5446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 08:21:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x1e) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xe}, 0x0) 08:21:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000008000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400003005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:58 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1178.625299][ T5492] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xf}, 0x0) 08:21:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4888, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000280)=0x3ff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [], @empty}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 08:21:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x5800, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x60}, 0x0) 08:21:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000009000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x5a, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400003f05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:58 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000c954dab5000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000010000105000600200000000a00000000000000000500e50000070000001f0000000000000300000000000002000100f5000000000000020000000005000500000000000a000000000000000000000000000000001700"/128], 0x80}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000056c0), &(0x7f0000000140)=0x68) sendmmsg(r0, &(0x7f0000000180), 0x400000000000002, 0x0) recvmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/67, 0x43}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000001380)=""/131, 0x83}], 0x4}, 0x2}, {{&(0x7f0000001480)=@caif, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001500)=""/120, 0x78}, {&(0x7f0000001580)=""/190, 0xbe}, {&(0x7f0000001640)=""/149, 0x95}, {&(0x7f0000001700)=""/224, 0xe0}, {&(0x7f0000001800)=""/89, 0x59}, {&(0x7f0000001880)}], 0x6, &(0x7f0000001940)=""/107, 0x6b}, 0x4}, {{&(0x7f00000019c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/216, 0xd8}, {&(0x7f0000002b40)=""/96, 0x60}, {&(0x7f0000002bc0)=""/186, 0xba}], 0x4}, 0x3d7d2990}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)=""/242, 0xf2}], 0x1, &(0x7f0000002e00)=""/93, 0x5d}, 0x101}, {{&(0x7f0000002e80)=@ax25={{0x3, @null}, [@rose, @bcast, @rose, @remote, @null, @remote, @bcast, @bcast]}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002f00)=""/189, 0xbd}, {&(0x7f0000002fc0)=""/216, 0xd8}, {&(0x7f00000030c0)=""/206, 0xce}, {&(0x7f00000031c0)=""/35, 0x23}, {&(0x7f0000003200)=""/152, 0x98}], 0x5, &(0x7f0000003340)=""/115, 0x73}, 0x7}, {{&(0x7f00000033c0)=@x25, 0x80, &(0x7f0000003800)=[{&(0x7f0000003440)=""/162, 0xa2}, {&(0x7f0000003500)=""/183, 0xb7}, {&(0x7f00000035c0)=""/8, 0x8}, {&(0x7f0000003600)=""/24, 0x18}, {&(0x7f0000003640)=""/251, 0xfb}, {&(0x7f0000003740)=""/2, 0x2}, {&(0x7f0000003780)=""/16, 0x10}, {&(0x7f00000037c0)=""/52, 0x34}], 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000003880)=""/217, 0xd9}, {&(0x7f0000003980)=""/145, 0x91}, {&(0x7f0000003a40)=""/147, 0x93}, {&(0x7f0000003b00)=""/230, 0xe6}, {&(0x7f0000003c00)=""/230, 0xe6}], 0x5, &(0x7f0000003d80)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000004d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e00)=""/98, 0x62}, {&(0x7f0000004e80)=""/102, 0x66}], 0x2, &(0x7f0000004f40)=""/203, 0xcb}, 0x2}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000005040)=""/45, 0x2d}, {&(0x7f0000005080)=""/149, 0x95}, {&(0x7f0000005140)=""/160, 0xa0}], 0x3, &(0x7f0000005240)=""/171, 0xab}, 0x40}], 0x9, 0x1, &(0x7f0000005540)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000055c0)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000005680)={&(0x7f0000005580)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f0000005640)={&(0x7f0000005600)=@getqdisc={0x28, 0x26, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, r2, {0x2, 0xfff3}, {0xf}, {0xffff, 0xf}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40081}, 0x20000010) 08:21:58 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xf0}, 0x0) 08:21:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000a000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x175}, 0x0) 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1179.527202][ T5539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f00000001c0)={0x0, 0x8}, 0x8) 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8035, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x300}, 0x0) 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:21:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x400001000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x84a5, 0x10}) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x27a}, 0xb) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) accept4$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x80000) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000000)=0x5, 0x4) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 08:21:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xa00}, 0x0) 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8847, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000b000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xe00}, 0x0) [ 1180.204814][ T5582] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8848, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000c000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8864, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:21:59 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xec0}, 0x0) 08:21:59 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8906, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) 08:22:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000230047080000000000000000040000000e000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000023004708000000000000000004000f4405000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xf0ffff, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x3f00}, 0x0) [ 1181.076671][ T5631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x4000}, 0x0) 08:22:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:00 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:00 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x6000}, 0x0) 08:22:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000010000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1181.610780][ T5670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:01 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x9, 0x6af6}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xff, 0x7, 0x2, 0x4, 0x0, 0x8, 0x2a, r1}, 0x20) socketpair(0x1, 0x2, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1f7}, 0x48) 08:22:01 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x7501}, 0x0) 08:22:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400004c05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000011000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1181.948954][ T5686] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:22:01 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xc00e}, 0x0) 08:22:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14, 0x800) sendto$packet(r1, &(0x7f0000000100), 0x0, 0x10, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/250, &(0x7f0000000000)=0x77) socketpair(0x3, 0x6, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000100)='eql\x00'}) 08:22:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:01 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xf000}, 0x0) 08:22:01 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1182.312580][ T5689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket(0x400000000010, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000340)=0x3, 0x4) write(r1, &(0x7f0000000000)="2400000018002551075c0165ff0ffc021c14000300100f0504e1000c0800160000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r1, r1, 0x1000, 0xfc, &(0x7f0000000180)="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", 0x133, 0x4, 0x7, 0x0, 0x1000, 0x3, 0x3, 'syz0\x00'}) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:22:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x34000}, 0x0) 08:22:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006005000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000012000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1182.886958][ T5733] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:22:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x400300}, 0x0) 08:22:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x8060000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xf0ffff}, 0x0) 08:22:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) [ 1183.192815][ T5728] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) 08:22:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0xe000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000013000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006805000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1183.818809][ T5768] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:22:03 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@caif, &(0x7f00000001c0)=0x80, 0x800) accept4$vsock_stream(r1, &(0x7f0000000400)={0x28, 0x0, 0x2710, @reserved}, 0x10, 0x80800) getpeername$inet(r1, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380)=0x33, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/208, &(0x7f00000000c0)=0xd0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000003c0)=0x6) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x2000}, {r0, 0x1000}], 0x3, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f0000000100)={0xf1}, 0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x20010, r0, 0x0) 08:22:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x18000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 08:22:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x19000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:03 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 08:22:03 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x1f000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) [ 1184.214084][ T5774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000001600)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r2 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0xfffffffffffffe7a) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'lo\x00'}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, 0x0, 0xb1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000000c0)=""/116, &(0x7f0000000000)=0x74) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, 0x0, 0xfffffffffffffd92) socket$can_raw(0x1d, 0x3, 0x1) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x900) 08:22:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0x4000000}, 0x0) 08:22:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x28000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000014000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400006c05000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) [ 1184.736966][ T5821] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 08:22:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) select(0x40, &(0x7f0000000180)={0x120000000000000, 0x4, 0x4, 0x0, 0x6, 0x8000, 0x81, 0x3f}, &(0x7f0000000280)={0x6, 0x1, 0x7, 0x3ff, 0x1, 0xffff, 0x2, 0xcea}, &(0x7f00000002c0)={0x8, 0x81, 0x100000000, 0x4, 0x65cb, 0x3, 0x7fffffff, 0x69}, &(0x7f0000000540)={r1, r2/1000+30000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0), 0xfffffffffffffcae) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x2b9, &(0x7f0000000100)="b9ff0300000d698cb89e40f02cc7", 0x0}, 0xfffffffffffffe91) 08:22:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xa000000}, 0x0) 08:22:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3201]}}}}}}}}, 0x0) 08:22:04 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x2f, 0x711, 0x0, 0x0, {0x2805, 0x7b5f7}}, 0x14}, 0x1, 0x0, 0xe000000}, 0x0) [ 1184.997774][ T5820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 08:22:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x2c8, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000002300470800000000000000000400000019000b0002ac0f006d655f7479571cace2a07d4c633a17387065008421082a44d70306b511cdcef0d9a1c64d6d16efff159843ab2c372943c0842e42996aadb6d10f9a253c5fe48bfe413f4c028cc8"], 0x269}}, 0x0) 08:22:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180)=0x76b, 0x12) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, 0x0, 0x0) listen(r1, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x8001, @mcast1, 0x2}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x10001, 0x94d4a7978f98fb12, 0x4, 0x80, r2}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x2, 0x3, 0x200, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="6c000000249b6740d5329c4c5c8fa2f5f6a2782f155834e48d2d22424a10c7777526a67ab459f334042ec5c7a39f5a0672bcca384f4f9de7e7d13baaaf133bc23c5dfe47508e120f97615e7dfd802bf2ead8550ea50b580f5a7a858800"/112], &(0x7f0000000140)=0x74) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r4, 0x40}) [ 1185.321962][ T5858] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1186.250882][ T7] IPVS: stopping master sync thread 14697 ... [ 1337.590306][ T1058] INFO: task syz-executor.0:5828 blocked for more than 143 seconds. [ 1337.598529][ T1058] Not tainted 5.3.0-rc3+ #163 [ 1337.605161][ T1058] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1337.614059][ T1058] syz-executor.0 D28384 5828 18360 0x00000004 [ 1337.621741][ T1058] Call Trace: [ 1337.625114][ T1058] __schedule+0x755/0x1580 [ 1337.629511][ T1058] ? __sched_text_start+0x8/0x8 [ 1337.634432][ T1058] ? rwlock_bug.part.0+0x90/0x90 [ 1337.639387][ T1058] ? rwsem_down_write_slowpath+0x27d/0xf60 [ 1337.645244][ T1058] schedule+0xa8/0x270 [ 1337.649303][ T1058] rwsem_down_write_slowpath+0x708/0xf60 [ 1337.655014][ T1058] ? __kasan_check_read+0x11/0x20 [ 1337.660037][ T1058] ? downgrade_write+0x3c0/0x3c0 [ 1337.665166][ T1058] ? mark_held_locks+0xf0/0xf0 [ 1337.669907][ T1058] ? debug_object_activate+0x131/0x470 [ 1337.675421][ T1058] ? trace_hardirqs_on+0x67/0x240 [ 1337.680449][ T1058] ? lock_acquire+0x190/0x410 [ 1337.685166][ T1058] ? unregister_netdevice_notifier+0x7e/0x390 [ 1337.691294][ T1058] down_write+0x13c/0x150 [ 1337.695600][ T1058] ? down_write+0xb6/0x150 [ 1337.699998][ T1058] ? down_write+0x13c/0x150 [ 1337.704530][ T1058] ? __down_timeout+0x2d0/0x2d0 [ 1337.709483][ T1058] ? trace_hardirqs_on+0x67/0x240 [ 1337.714587][ T1058] ? __kasan_check_read+0x11/0x20 [ 1337.719611][ T1058] unregister_netdevice_notifier+0x7e/0x390 [ 1337.725714][ T1058] ? __sock_release+0x89/0x280 [ 1337.730537][ T1058] ? register_netdevice_notifier+0x630/0x630 [ 1337.736498][ T1058] ? __kasan_check_write+0x14/0x20 [ 1337.741630][ T1058] ? down_write+0xdf/0x150 [ 1337.746069][ T1058] raw_release+0x57/0x700 [ 1337.750657][ T1058] ? fsnotify_first_mark+0x210/0x210 [ 1337.756000][ T1058] __sock_release+0xce/0x280 [ 1337.760618][ T1058] sock_close+0x1e/0x30 [ 1337.764812][ T1058] __fput+0x2ff/0x890 [ 1337.768775][ T1058] ? __sock_release+0x280/0x280 [ 1337.773700][ T1058] ____fput+0x16/0x20 [ 1337.777664][ T1058] task_work_run+0x145/0x1c0 [ 1337.782295][ T1058] exit_to_usermode_loop+0x316/0x380 [ 1337.787690][ T1058] do_syscall_64+0x5a9/0x6a0 [ 1337.792383][ T1058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1337.798265][ T1058] RIP: 0033:0x413511 [ 1337.802186][ T1058] Code: 8c d6 65 00 ba 02 00 00 00 bf 28 38 44 00 ff 15 7d a1 24 00 85 c0 0f 85 37 fe ff ff 31 c9 31 f6 41 b9 b0 20 41 00 41 b8 90 d6 <65> 00 ba 03 00 00 00 bf 31 38 44 00 ff 15 55 a1 24 00 85 c0 0f 85 [ 1337.821897][ T1058] RSP: 002b:00007ffec64a1dc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1337.830340][ T1058] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 0000000000413511 [ 1337.838391][ T1058] RDX: 0000000000000000 RSI: 000000000000006c RDI: 0000000000000006 [ 1337.846404][ T1058] RBP: 0000000000000001 R08: 00000000cc25606c R09: 00000000cc256070 [ 1337.854379][ T1058] R10: 00007ffec64a1ea0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1337.862382][ T1058] R13: 000000000075c9a0 R14: 00000000007613e0 R15: ffffffffffffffff [ 1337.870572][ T1058] INFO: lockdep is turned off. [ 1337.875356][ T1058] NMI backtrace for cpu 0 [ 1337.879680][ T1058] CPU: 0 PID: 1058 Comm: khungtaskd Not tainted 5.3.0-rc3+ #163 [ 1337.887280][ T1058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1337.897308][ T1058] Call Trace: [ 1337.900636][ T1058] dump_stack+0x172/0x1f0 [ 1337.904950][ T1058] nmi_cpu_backtrace.cold+0x70/0xb2 [ 1337.910171][ T1058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1337.916404][ T1058] ? lapic_can_unplug_cpu.cold+0x45/0x45 [ 1337.922058][ T1058] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 1337.928034][ T1058] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1337.933914][ T1058] watchdog+0x9d0/0xef0 [ 1337.938376][ T1058] kthread+0x361/0x430 [ 1337.942426][ T1058] ? reset_hung_task_detector+0x30/0x30 [ 1337.947947][ T1058] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1337.954212][ T1058] ret_from_fork+0x24/0x30 [ 1337.958777][ T1058] Sending NMI from CPU 0 to CPUs 1: [ 1337.964031][ C1] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0xe/0x10 [ 1337.965009][ T1058] Kernel panic - not syncing: hung_task: blocked tasks [ 1337.979111][ T1058] CPU: 0 PID: 1058 Comm: khungtaskd Not tainted 5.3.0-rc3+ #163 [ 1337.986711][ T1058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1337.996749][ T1058] Call Trace: [ 1338.000027][ T1058] dump_stack+0x172/0x1f0 [ 1338.004342][ T1058] panic+0x2dc/0x755 [ 1338.008220][ T1058] ? add_taint.cold+0x16/0x16 [ 1338.013079][ T1058] ? lapic_can_unplug_cpu.cold+0x45/0x45 [ 1338.018694][ T1058] ? ___preempt_schedule+0x16/0x20 [ 1338.023794][ T1058] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 1338.029924][ T1058] ? nmi_trigger_cpumask_backtrace+0x24c/0x28b [ 1338.036131][ T1058] ? nmi_trigger_cpumask_backtrace+0x256/0x28b [ 1338.042412][ T1058] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 1338.048597][ T1058] watchdog+0x9e1/0xef0 [ 1338.052798][ T1058] kthread+0x361/0x430 [ 1338.056846][ T1058] ? reset_hung_task_detector+0x30/0x30 [ 1338.062364][ T1058] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1338.068586][ T1058] ret_from_fork+0x24/0x30 [ 1338.074115][ T1058] Kernel Offset: disabled [ 1338.078437][ T1058] Rebooting in 86400 seconds..