2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:26 executing program 2: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000000}, 0x0, 0x0, 0x1, 0x0, 0x4786}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x50400, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4622, @multicast1}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @remote}, 0x1b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback}, {0x2, 0xffff}, {0x2, 0x0, @dev}, 0x0, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000340)='vxcan1\x00', 0x0, 0x0, 0x1f}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @multicast1}, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @multicast2}, 0x8, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xfffffffffffffffd}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000001240)={0x0, @rand_addr=0x7f, 0x4e20, 0x4, 'none\x00', 0x17, 0x0, 0xfffffffe}, 0x2c) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_BULK(r3, 0xc0185502, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC], &(0x7f0000a8a000)=0x2) 07:21:26 executing program 5: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000680), 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000440)=""/4, 0x4, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000bc0), 0x12) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x80) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f00000000c0)=0x28, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) socketpair(0x18, 0x2, 0x0, 0x0) r3 = socket(0x1e, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)}, 0x40095) 07:21:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xef0f, 0x0, 0x4d97) 07:21:26 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b40c3070000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2240.789334][T29234] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2240.870717][T29247] netlink: zone id is out of range [ 2240.893982][T29247] netlink: set zone limit has 8 unknown bytes 07:21:26 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000000}, 0x0, 0x0, 0x1, 0x0, 0x4786}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x50400, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4622, @multicast1}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @remote}, 0x1b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback}, {0x2, 0xffff}, {0x2, 0x0, @dev}, 0x0, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000340)='vxcan1\x00', 0x0, 0x0, 0x1f}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @multicast1}, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @multicast2}, 0x8, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xfffffffffffffffd}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000001240)={0x0, @rand_addr=0x7f, 0x4e20, 0x4, 'none\x00', 0x17, 0x0, 0xfffffffe}, 0x2c) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_BULK(r3, 0xc0185502, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC], &(0x7f0000a8a000)=0x2) [ 2240.942822][T29250] validate_nla: 3 callbacks suppressed [ 2240.942832][T29250] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xef55, 0x0, 0x4d97) 07:21:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b4030580000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:26 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000000}, 0x0, 0x0, 0x1, 0x0, 0x4786}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x50400, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4622, @multicast1}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @remote}, 0x1b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback}, {0x2, 0xffff}, {0x2, 0x0, @dev}, 0x0, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000340)='vxcan1\x00', 0x0, 0x0, 0x1f}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @multicast1}, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @multicast2}, 0x8, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xfffffffffffffffd}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000001240)={0x0, @rand_addr=0x7f, 0x4e20, 0x4, 'none\x00', 0x17, 0x0, 0xfffffffe}, 0x2c) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_BULK(r3, 0xc0185502, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC], &(0x7f0000a8a000)=0x2) [ 2241.148627][T29262] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:26 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0xa00, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf00a, 0x0, 0x4d97) 07:21:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b404e280c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2241.657749][T29283] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf00a, 0x0, 0x4d97) 07:21:27 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000000000000}, 0x0, 0x0, 0x1, 0x0, 0x4786}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x50400, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4622, @multicast1}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @remote}, 0x1b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback}, {0x2, 0xffff}, {0x2, 0x0, @dev}, 0x0, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000340)='vxcan1\x00', 0x0, 0x0, 0x1f}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @multicast1}, {0x2, 0x4e23, @loopback}, {0x2, 0x0, @multicast2}, 0x8, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xfffffffffffffffd}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000001240)={0x0, @rand_addr=0x7f, 0x4e20, 0x4, 'none\x00', 0x17, 0x0, 0xfffffffe}, 0x2c) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_BULK(r3, 0xc0185502, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC], &(0x7f0000a8a000)=0x2) 07:21:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf0a0, 0x0, 0x4d97) 07:21:27 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000)="d6a2e0003282a0f847a5bb8a7bb500033877efd66ee8d86e1584d2b7975727d6337ca41eeef534731d382cad6d9135dcda63d21af8e1196a3c47fbd918fcd7b7c3b15e0f2839412dbb27c83fd7c88814ec38513c1b", 0x55, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fsmount(r5, 0x0, 0x78) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b4059280c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2242.165564][T29291] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:27 executing program 5: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2efd7fc639c4ec303a"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='ceph\x00', 0x0, 0x0) 07:21:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b401cef0c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf0b9, 0x0, 0x4d97) 07:21:27 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/95, 0x5f, 0x40000600, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2242.327362][T29300] netlink: zone id is out of range [ 2242.333134][T29300] netlink: set zone limit has 8 unknown bytes 07:21:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BLKRRPART(r3, 0x125f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16=r0, @ANYBLOB="c0546e5aadcdf33fcec39f0a5a4b9bc23376ff6d7e486f38f5573a264f24b4d04c6bd0e6e1f5de633f89653403f5403fe244bff4bb1eaa0d7c7c746401eef09e6ff1a94db5a1ebba93f6a05fa0b8aeb331dc162d02e424efbbb53591ebc7c2d9eb4a219cb3a2007e065b60ba", @ANYBLOB="00dfffffffffffff2300128009000100626f6e6400000000140002800861a21eeb820e0d2975000300070080000800070002000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040044}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r4, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @private=0xa010100}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0x40a85323, &(0x7f0000000180)={{0x50, 0x5}, 'port0\x00', 0xa0, 0x20010, 0xffff, 0x81, 0x4, 0xa34, 0x2, 0x0, 0x1, 0x20}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x3) [ 2242.406666][T29312] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x3f, 0x0, 0x0, 0x41c1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x7f, 0x5, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000180)=ANY=[], 0x8) connect(r2, &(0x7f00007a8000)=@generic={0x0, "95cfb8c57ebde371503a38bd8e3f6ba990189977170a070502000000269a0b966b9b9d3289c8784f16963ce7c312649ce2996cd4d2fb7a95ff986185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e6265300"}, 0x80) dup3(r2, r1, 0x0) 07:21:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b4028ef0c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf401, 0x0, 0x4d97) [ 2242.564330][T29323] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2242.564330][T29323] program syz-executor.2 not setting count and/or reply_len properly 07:21:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0, r0}, 0x68) [ 2242.640155][T29327] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2242.670267][T29323] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2242.670267][T29323] program syz-executor.2 not setting count and/or reply_len properly 07:21:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000033582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2242.843304][T29338] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:28 executing program 2: creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1421, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000240)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x24) unshare(0x42000200) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000080)={0x1, @capture={0x0, 0x0, {0xfff}, 0x5d0c, 0x2}}) write$9p(0xffffffffffffffff, 0x0, 0x0) 07:21:28 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x808) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000000)={0xee, &(0x7f0000000140)=""/238}) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x1ff}) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf487, 0x0, 0x4d97) 07:21:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000043582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:28 executing program 5: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x2, 0x3, 0x3) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000002640)='trusted.overlay.origin\x00', &(0x7f0000002680)='y\x00', 0x2, 0x2) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x2000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040)='F', 0xfffffffffffffe43, 0x20000003, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), 0x4) read$dsp(r1, &(0x7f0000000100)=""/243, 0xf3) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000200)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x0, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r5, 0x4}, &(0x7f00000002c0)=0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2243.183599][T29354] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf618, 0x0, 0x4d97) 07:21:28 executing program 5: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xc102, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60) sendmsg$sock(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)="e55896ee1a6dc4c061a02ef790c86ba9076a763b82134150c3a4bdfef643dd2c2e7e00ee57082cb4cd662c14035165066d7b37a0d551e517a29f4bcceadd675503f6edfabb7ce871116b2310b6", 0x4d}, {&(0x7f0000000280)="499f70bfc842c7bb7cd519be5277816664ae733330e1ee4e4541273f7ad8f1ce9ed16a331a1155bcec180e5163ef130af433b790aeaf6060dcfebb08496bc8005b51e882974d74e9fb365cf95472a54f53c59ccb242f89a3955e087f0d44113a61bf61d7dbc0d7d140b6a6eb781a50b6d4ee8d126ef87b70a0b18f22330c947ca5daf3c7cb3bddf0cd3d24b29e7537309195e827bbb7a043db0860223b67ba65be7a2e3f23", 0xa5}, {&(0x7f0000000340)="dd4a6b9c72e6051a822e4ea6b641b3bf97632265b65fee75b97cb639b7e41dad0c50da11dd0de1e2801cfc8dde0f3725604ea9", 0x33}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0xa2}}, @timestamping={{0x14, 0x1, 0x25, 0x800}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @mark={{0x14}}], 0xa8}, 0x4024) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x240200, 0x0) recvfrom$llc(r1, &(0x7f00000000c0)=""/56, 0x38, 0x2040, &(0x7f0000000100)={0x1a, 0x0, 0xd4, 0x7, 0x3, 0x40}, 0x10) [ 2243.238777][T29354] __nla_validate_parse: 10 callbacks suppressed [ 2243.238786][T29354] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:28 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xa4, r4, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4c}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfe00}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000800}, 0x2058850) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2243.302834][T29360] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2243.319283][T29359] IPVS: ftp: loaded support on port[0] = 21 [ 2243.375410][T29365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a020000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:29 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d72656c61746976653a2c302c005346c36be02e35439580d77755c1663012a2c038cc038da8b9058933b09589605abe1d46248a3d1bc15e8bf246c04eec54cf3d1f01d0d5fd0c0342553cf3867922eba5ef5d1c37f9f8e4be7788e61ab61f89903e6ea125b533d83e6c68506dd85adce9a7a733dc1ac83b7f624d4906d0cec91e67133d21ccd3b621ad00ad57526bea360581187d1c9695298177b7d92feb1b93f70608be433f92b16cc234663ee7aba2522094b25039513e5b2c0ca5e180276249d3986c9f62f4922a7f185ca35b00d08214263254d20742cefc02cabed99ebe18b4dc4047d9726cc746643288768eb833df01b46f3eb4d90229604a13f6d2316e85452e2d6252534889172441a502de415f67d9d7564e94da8ce58074416ccf853d704a4e3db79518103b706dd9df8dd0a8287e7c8067c8b0c114331e46b9043370f716567732bef918dd90c09917c4c880186efb46fdfa884f5463914c19e84729009ec761f2a8ee2862a9a1bb360befc4567ab9b35dec65d1955b1c98570793b8188343c8cd15496122b64cb5b488271d0230b0761fa5fdaa1707b65a350abb137b9e1536c689f23aee4cf26f"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f0000000000)) [ 2243.442083][T29365] netlink: zone id is out of range [ 2243.476008][T29365] netlink: set zone limit has 8 unknown bytes 07:21:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf7a7, 0x0, 0x4d97) [ 2243.758888][T29379] IPVS: Error connecting to the multicast addr [ 2243.765449][T29382] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2243.789684][T29382] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2243.973250][T29359] IPVS: ftp: loaded support on port[0] = 21 07:21:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:29 executing program 5: gettid() perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext, 0x1, 0x3fffffffffe, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000001740)={0x0, 0x0, 0x0}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000200)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r3) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x4) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@ll={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x26e1, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc0185879, &(0x7f0000000080)) 07:21:29 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000900)=@raw={'raw\x00', 0x2, 0x3, 0x308, 0x0, 0x0, 0x0, 0x0, 0x148, 0x270, 0x270, 0x270, 0x270, 0x270, 0x3, 0x0, {[{{@ip={@empty, @local, 0x0, 0x0, 'erspan0\x00', 'veth0_to_team\x00', {}, {}, 0x88}, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x368) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r6) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf85c, 0x0, 0x4d97) 07:21:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a030000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:29 executing program 2: creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1421, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000240)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x24) unshare(0x42000200) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000080)={0x1, @capture={0x0, 0x0, {0xfff}, 0x5d0c, 0x2}}) write$9p(0xffffffffffffffff, 0x0, 0x0) [ 2244.226226][T29443] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2244.228931][T29442] No such timeout policy "syz1" 07:21:29 executing program 5: creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1421, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000240)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x24) unshare(0x42000200) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000080)={0x1, @capture={0x0, 0x0, {0xfff}, 0x5d0c, 0x2}}) write$9p(0xffffffffffffffff, 0x0, 0x0) [ 2244.274046][T29443] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2244.298303][T29449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2244.308649][ T21] tipc: TX() has been purged, node left! [ 2244.322995][T29450] No such timeout policy "syz1" 07:21:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf9ff, 0x0, 0x4d97) 07:21:30 executing program 5: creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1421, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000240)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x24) unshare(0x42000200) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000080)={0x1, @capture={0x0, 0x0, {0xfff}, 0x5d0c, 0x2}}) write$9p(0xffffffffffffffff, 0x0, 0x0) 07:21:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a040000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2244.428098][T29441] IPVS: ftp: loaded support on port[0] = 21 [ 2244.448687][T29455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2244.462417][T29449] netlink: zone id is out of range 07:21:30 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)=""/31) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000140)=""/252, 0xfc, 0x40000000, 0x0, 0x0) [ 2244.509856][T29449] netlink: set zone limit has 8 unknown bytes 07:21:30 executing program 5: creat(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1421, 0x0, 0x0, 0x0, 0xfc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000240)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) listen(r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[], &(0x7f0000000040)=0x24) unshare(0x42000200) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000080)={0x1, @capture={0x0, 0x0, {0xfff}, 0x5d0c, 0x2}}) write$9p(0xffffffffffffffff, 0x0, 0x0) [ 2244.609501][T29477] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfb90, 0x0, 0x4d97) 07:21:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a050000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:30 executing program 5: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff}, 0x10, 0x100000) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000000c0)=r1, 0x4) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="b702000038000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b700000000000000950000000000000023b5922c90d1db26e58a9d6c294272e306a78bbaf158fce7df486c60f7ae965121eddcd904d19ef8883600dd6f214a4a764f17b50309b3265b6f1cd28f9cd17e66e3b609010944634d43adc8258eb25444175b298375d34c8650bdcd1d66dfcf63236844c3995009d1b3bd41ac498b7784698ea3bcb593a7ab766742b7ae2a6477a2bab60c82bdec11bce0a10f27fe8c9378bfa0d3"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffff8b}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0x12, 0x34000, &(0x7f0000000500)="b9ff0300000d698cb89e14f04305000f88a800008100638877fbac141421e9", 0x0, 0x100}, 0x28) 07:21:30 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101000, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000040)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r5, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000140)={0x6, 0x10bbde0e}) [ 2245.363198][T29515] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:31 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c30000000000000000000000000000000000000000000000001c0c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000020000002008000000000000140400000c000000000000000a000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000584900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ead800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800000000000000000000000000b4b918d3e29a2e2c4dc5c8910000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f18a0afe99350000210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90400000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea18fde51d55aaab000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006300000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000ddffffffffffffff000000000000000000000000000000000000000000000000000000000000000000003fc95bb0000000000000000000000000000000000000000000000000000014defb15ee96c8b99ab85d71ad00000006000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000001100000000000000000000000000000000000000000000005080000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700"/2438]}, 0x9fe) 07:21:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfc00, 0x0, 0x4d97) 07:21:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a060000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:31 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000a000100636f64656c00000004000200240008801400010000000000000000000000000000000000000000000000000004000200"], 0x58}}, 0x0) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x1d, r1, 0x2, {0x0, 0x0, 0x2}, 0xff}, 0x18, &(0x7f0000000280)={&(0x7f0000000140)="d2e6b581de9df0a846274feaeb47001ba1dda50843296338f4a6b85d4f07014d66d9dc1913a6d327ec84432e19a733a5b4140fa4a7febb0af6c8ea9b85485633747b25a6f14ecdde38e9fbad628c68db6e476eee4cc9c176cb9f0dcb20c36bd7b3b90a68d56083d4d9dd906b54105a43bc5ed3cbcf6f294987ddcf9a4f4e39527820ce4ba0e6", 0x86}, 0x1, 0x0, 0x0, 0x10}, 0x840) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00000002c0)="7dffc02386", 0x5, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2245.508820][T29521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x2, 0x61}) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000180007041dfffd946f6105000a0000001f0000000400080008001e000400ff7e2800e8001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x4000000) [ 2245.640137][T29524] netlink: zone id is out of range 07:21:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfe80, 0x0, 0x4d97) [ 2245.681269][T29524] netlink: set zone limit has 8 unknown bytes 07:21:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a070000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:31 executing program 5: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00fd00e0bbb557f3b0b937144a70a053dfcdeb987fbd3c236bfa1c251b4a45bfe30f444dc5e314658fadbb2c9249dd44be32dc79b39812dda876840f3f971dd75e672624fe1584a53a"], 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000011, 0xffffffffffffc2eb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) 07:21:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a080000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfec0, 0x0, 0x4d97) 07:21:31 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x36599bdbff168772, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x4000010) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/110, 0xffffffffffffff73, 0x12020, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2246.420997][T29560] validate_nla: 4 callbacks suppressed [ 2246.421009][T29560] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x7, 0x4) syz_emit_ethernet(0x15, &(0x7f00000002c0)=ANY=[], 0x0) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000b00)=@rc, 0x80, 0x0, 0x0, &(0x7f0000001e40)=""/239, 0xef}}, {{&(0x7f0000003300)=@tipc=@id, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003380)=""/83, 0x53}, {0x0}, {0x0}, {&(0x7f0000004580)=""/203, 0xcb}, {0x0}, {&(0x7f00000048c0)=""/218, 0xda}], 0x6, &(0x7f0000004a40)=""/243, 0xf3}}], 0x20004582, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f0000000080)={0x9, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 07:21:32 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvfrom(r0, &(0x7f0000000140)=""/144, 0x90, 0x0, &(0x7f0000000000)=@rc={0x1f, @fixed={[], 0x11}, 0x80}, 0x80) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r4) recvfrom(r1, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a090000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xff00, 0x0, 0x4d97) 07:21:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200080, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1000004001fe) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000040)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000b40)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}, 0x1}, 0x90) [ 2246.696643][T29582] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0a0000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xff4a, 0x0, 0x4d97) [ 2246.915772][T29592] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0b0000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfff9, 0x0, 0x4d97) 07:21:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x1, 0x8101, 0x6, 0x4, 0x180, 0xc0, 0x9}, 0x20) listen(r1, 0x9) dup3(r0, r1, 0x0) [ 2247.535315][T29607] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:33 executing program 5: unshare(0x2040000) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x2840, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') setns(r0, 0x0) 07:21:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x20480, 0x0, 0x4d97) 07:21:34 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e28, @local}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140)="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", 0x107, 0x24000094, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) gettid() openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x40ac80, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0c0000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x40000, 0x0, 0x4d97) 07:21:34 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000040)={0xff, 0x65}) ioctl$USBDEVFS_SETCONFIGURATION(r1, 0x80045505, &(0x7f0000000000)=0x400) r2 = socket(0x40000000015, 0x5, 0x80000000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) getpeername$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c00000002060300fe000000c0000000000000040e0003006269746d61703a69700000000900020073797a3100000000240007800c00018008000140640101010c00028008000140ffffffff050014000000c33a0f5a1430eaa23e5586d73922c5ac00000500010007000000"], 0x6c}}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_STD(r5, 0x40085618, &(0x7f00000001c0)=0x40004) 07:21:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000ee950b82a35f432173c623405e28cf40e295824abdd18eb4ff36c91d602d8ed51e3a85e63822b59d314a606397bcffff17d5a60ae197f2366e360ebe61493045bfc432bf60c4632c905dc87a7700fbe7eff6cb3e18dfb04818b56ab931455e1002e9174297b4252c28e1ab44e2bdc77cd5c376c7372e6826bf4adcfbb13f10a53523a2b37b2882eec51c9f649202f815f5372eb4d9454866d698f3e232edc4e9ef9b8c4aeb7eb44902ea94a8603d1907454a4f07cdc41a505d8a6562a51befea4b971eec1c81089fa4ece985be", @ANYRES64, @ANYBLOB="0000080008e6f074680000000000000080000000"], 0x48}, 0x1, 0x0, 0x0, 0x20040830}, 0x8004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0xfff0}}]}}]}, 0x3c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x48480, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r7, @ANYBLOB, @ANYRES32=r6, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="08000100000000000c00060000000000000000000c00030000000000000000000c00040001000080000000000c000500a1000000000000"], 0xb}, 0x1, 0x0, 0x0, 0x40}, 0x90) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)=ANY=[@ANYBLOB="2c0000003c5178654279ed8c40c0cbf107537e67b3dd47f02f1c8bd4f5d85b81f20dcc8421bdb7728ceef28b9e8e6595faaee2c5f8953d4fffc211479117c2531bb3974e8d12394b3132daa9ae2b830d1257a90e4c8d92eed643bc60566a20f759e64467433661af04c7dd3c7798fa906f9acfff7b6308c1c48b3ba71d95c31718893a812a421f76d3fbf1e142a2982494e269e1c7cabe067f2c8d5af85b72e5dcfc44514ee5bb4fd6f650be34093624692d4443a0a8ef279f9a89817930f66d27947b9effc4f16e6fe1b7a8ef5316c013293ab609b6bad8323cf5e220b5931cadaf6011374fbacde0f13fef55aaa3d4d5264324032e4b3bd410190db1dbcc92d8b06cdb41903ed5df9c5e010a13216964f53fcc321ea79b6388901742f24b6c72c3b70feccb1d1860a01ae1e6047a95c788af625acd9aa92e97fa25952ec1c4816f5af09423d9f4eb473fd2b76d71781df0b7ef226da84f1f8bb18a2fa278462079f19c7b02699f51277e88fbb9a4cedcdf9f13cec84b275f66c12a4f2373d007bf37", @ANYRES16=r7, @ANYBLOB="96cc2bbd7000fcdbdf25010000000c000400ff7f0000000000000c0003007f00000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x40) 07:21:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2249.375534][T29637] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2249.406726][T29637] __nla_validate_parse: 12 callbacks suppressed [ 2249.406734][T29637] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x20480, 0x0, 0x4d97) [ 2249.432546][T29636] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2249.448861][ T21] tipc: TX() has been purged, node left! [ 2249.460669][ T21] tipc: TX() has been purged, node left! 07:21:35 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x814) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000440)={&(0x7f0000000580)="567dd72463f891b5df79d64f1e5d0b34addfc96d2201f07a390e3d86417c89f57ecfca5b536367035da0c59d29eb0d7c56ff7e2e68c4f7afb31416327693053fe7009e62f1cec85dc4d27e552554c1e0254a3187aec51f18bab3a32ad1cd248ebcbec79d3a1ecb4a6df41d736ec3d06a15d7452d84d0b9af45b2c6e3a24f67680642d4cf4e91465ec3b4d0a8665b0bc7e3807c038c374478bdd09325a83e517b465d07d0d1057f80fdd7bd46c3f3c3f986f92b28f276c18cb3331b258ee0bbec5701f7a513e6f4cb7c673ed667bd26677e6e2548c28719ff25dfbe310cd498285a63b07e777d42b696f1319697", &(0x7f0000000000)=""/95, &(0x7f0000000240)="d5117737e99ed80012f8b02a26ec54470bf3db0c56975c2388fc19f1a32731c8554ae89da3c3f74f9f01bd7a91fedd2fec8f8937a34da4ee5af9ef67e11af9cc3725ccca83da24713f793c7d77cd8759dbe30cd644b870740e63fa87e635b6e555fbc794f59716d91ea634d7ce92bdf4f4549cab96fca7fcf5afc1da24c9dee4b8b9b7c69d4d663bdf0d536fa98abf4d473fe4ede357c6857dadcff3c300c501c5b2fc75d7ecd3399fcba48d5800ce3ab34985efb6d28dc7e8eea20ffdac48e03d49a2a9cf0105fec3baa034271661c6849b2f88dbb467167a2f28188384047cb5", &(0x7f0000000140)="68166a5854fd0e4a381ec18ad6235b0e04ab9cec1f166019607b52ed3e6ff56967f818608fcb80cf442900bdc57495bf32e4e02f281a2d4858202334baaf6807b283a777eebb21cf9db78b1b7616749b040a76970cc9905d01eb8d1b307a0dedf12a076981f5128598ff90cc76c9b34b016e2e58154474e9ab3546c57385edb263ec83c2fa2765e8de640dda484e8d7d736e6e65f77cb16985ad5b2b17f64417e4a4392d3e7239b659f49339371b20ba233d130464ca1acfc5a809eeb60b3793a1f86df8fc11b20edbc39e", 0x4, r3}, 0x38) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000500)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x2000, @empty, 0x7fff}, {0xa, 0x4e22, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0xffffffffffffffff, 0xd9}}, 0x48) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x50000, 0x0, 0x4d97) 07:21:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a100000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x20480, 0x0, 0x4d97) [ 2249.659410][T29646] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2249.693678][T29663] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2249.764028][T29663] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x20480, 0x0, 0x4d97) 07:21:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a110000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:35 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fd) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000200)="00e3bcdc62137b9895955b0936edd63b9ec49729ffa84c4cc5f69cac0d6351ed08e243164c904a73d5283b0d5420582c9a253c669837d084d22c993e9c23d94400093a3a970f34d7a9d731a0dc97ebabda7666aadebd67fb62aa17f56c258246edf50eb6f87511ef87958cd5aa73a920bd46d96d72bd6dcac1", 0x79, 0x20008005, &(0x7f0000000100)={0x2, 0xce20, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)) socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$unix(r3, 0x0, &(0x7f0000000140), 0x0) recvfrom(r2, &(0x7f0000000000)=""/116, 0x74, 0x700, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x100000, 0x0, 0x4d97) [ 2250.010648][T29670] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2250.021997][T29675] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2250.062233][T29675] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2250.226819][T29683] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:35 executing program 2: syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000000c0)="600b42e0064e53f600be754f9fab798453bbb1b1140a00030000002f23d8818a4f", 0x21, 0x1}, {&(0x7f0000000440)="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", 0x307, 0x4512}], 0x0, 0x0) 07:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x50000, 0x0, 0x4d97) 07:21:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a120000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2250.415222][T29695] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2250.460783][T29695] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xaf0000, 0x0, 0x4d97) 07:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x50000, 0x0, 0x4d97) 07:21:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a130000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2250.548976][T29698] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 07:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x50000, 0x0, 0x4d97) [ 2250.662003][T29698] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 07:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x100000, 0x0, 0x4d97) 07:21:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1000000, 0x0, 0x4d97) [ 2250.721987][T29717] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2250.754042][T29719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2250.763161][T29717] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a140000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f00000014c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={[0x2]}, &(0x7f0000001440), &(0x7f0000001500)={r1, r2+10000000}, 0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendmsg$SOCK_DESTROY(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x12b8, 0x15, 0x300, 0x70bd28, 0x25dfdbfd, {0x3b, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xef, 0x1, "5a2013c1816b6a289ef7f6ecc429a859321c0b061cf5d79cbd4da91959f36c83b6a0d187b87d7da1aac6bb628fb8b3f5a03ee046d4c9c7733abac9c712e5e03c9848a005d05edbe35d356569b8ca74d9cb57d86caae8a524c5734dab66b8fe152582f598a1ab278ef42da9c70dcd1e787605ac25d0d5eb6a0cb1033601c48900648165e0220a424f02a12b78fdff0f179bc8d0a2735a6a86e4511c86ae7ef9834290198931597c474c0b3d01a48a79c547a714a48b948b3c03fa32b667b3eeb0b33e2ebe623b68c5e30fd4735c2be67df26e6b8ed4cab92a22a0a2f4ea6bcbbbcb652fcb9aaf40449664f6"}, @INET_DIAG_REQ_BYTECODE={0x84, 0x1, "0fb7c6e9dd899f19761b0b5e53598930b3a80eb9fdbef1984fb0999837cb36d43d1f52d2c7bde99b8ce33cfb0bd22de8519ca2a4d2286bceb54cb5661a2a7dd19e58a15a9c19fb49a9f52549056d23a720898b8f5c00e87cc86588660ef092acb3bc4edbc1676b7c59466045162f7bda53f257f2cf042ca85b69f832ea36c3de"}, @INET_DIAG_REQ_BYTECODE={0xa6, 0x1, "4abe0270b4343895fd47f1d2dfe0141abe1988432261dbdbc5a1d5fdf1542b3ab30ad1fba122b4198ea5e91e8f7422aa27ff0402b4eac1f43ca23d00f103e69f92b348517f2552204b492300e63677fc3b46497761858e977ba0a0646643ddcc0ef90b9ea6d693d01f660df1b92b0ccfddbd2c4fce94cb9eb086d39a140ba2252783c04347a55aeb44587b8780bdd7024403688c3896a8e5657b1ed13fd0fd941309"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "2376cf8d13e40cde260c1db4d3fcac0fc6e592fdd08f3ba2a243c9477e83ffa824b7a4081dca04d53656e80ace21dd5f034fdbced35d7be7a111d103414443f94bb2bf753eba45e9066373460a89ed706198e55a0e4dc96cc17a5175c3ec9f6eec63b030e4600d814c107965006ce82d363b2838a6a8a7875479e3505507"}]}, 0x12b8}, 0x1, 0x0, 0x0, 0x4}, 0x1) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) 07:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x100000, 0x0, 0x4d97) 07:21:36 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'geneve1\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r0, @ANYRES16, @ANYRESDEC, @ANYBLOB="6c785a2cb1ee86d484e3e7332d091e0be9cd065ad0a345f8c9aea46b8712fe5a88b766ff2e75fdc3ac29b5b6ed99ccde70b961957f59e6c7fbd8b85553c73354365fe86e89af194550295b965b7bbd70e9f16534fe1a2b99f9e93ac21d18d5f3faa8cae0fa78b1c79c470591bd899db0b6be3f3ba70c479044d307ce4e975a8dce660a45be0ca214de88c56ee848c51a8cc18983725ceb0ef22ed65cd05055a71cf29178d31df9c9885fdcd720249f1f21c29e3632470edc68000001000000000012789a1e100be41de72365aed3a53e0333ec35f93b407f87e5be26df7dd8f9f88ca403633be42a27"], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x19, 0x0, 0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000140)="cb1a4cd8f7575d93e23ec0034824ad1088ca32a7a4bf2642ebece4f47e36118174e8fd8c87443f73507018582c14597ae7faf530e868b40dca91b6af1ae7fc87ac921fd1328e0a6de6b6088f5b72b5d190f58c8f556573bd23b1c360eb4c5c2de1045b400516e60c888948d96f1f841ad6eaec362f1cc92350eb185d7131b1b487ac3b265e29b3a046da773e5f3c5782c8c4430f7fc1426fff733554ecbf0aabdc9f32e30f0ec2562d48", 0xaa, 0x24000810, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r4) recvfrom(r1, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x100000, 0x0, 0x4d97) [ 2251.128357][T29740] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a480000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1030000, 0x0, 0x4d97) 07:21:36 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x60, 0x1409, 0x2, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x8810}, 0x4000000) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) r4 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f0000000200)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000240)=0x2c) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000008003b000200000008003200000000000800390000000100080039002400000008003a000509000008003c00010400"/62], 0x44}, 0x1, 0x0, 0x0, 0x4810}, 0x28004) set_thread_area(&(0x7f0000000280)={0x3, 0x20001000, 0xffffffffffffffff, 0x0, 0x0, 0x1}) 07:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1000000, 0x0, 0x4d97) 07:21:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1000000, 0x0, 0x4d97) 07:21:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a4c0000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2251.611063][T29781] validate_nla: 1 callbacks suppressed [ 2251.611073][T29781] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:37 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r3, &(0x7f00000001c0)="e9276cb0598fb9a81edf1c4535e081e33d1e962845591d026a75269cc3e25551740ddfd3a5842d5e851be77e8d0480a5fc1d35cc850efb1704f71bd7ca3c739f620fb0785ba75449d4cddd5f820ca3ebba85e9bc08cceea24631fe58fda93cec7f884e2568a8b694b5e5d1fd4299aee1eee06d4c72318710f229adf930770e3400449efb0534cf477be5ceb2e47cb8abf54a4c54a5", 0x95, 0x851, &(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x12000900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1030000, 0x0, 0x4d97) 07:21:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1000000, 0x0, 0x4d97) 07:21:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2000000, 0x0, 0x4d97) 07:21:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a600000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:37 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000240)=0xffffffff, 0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e24, @multicast1}, 0xffffffdd) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) socketpair(0x15, 0x5, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) accept4$nfc_llcp(r3, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000000)=""/117, 0x75, 0x700, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2252.070988][T29804] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:37 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) tgkill(r1, r3, 0x1c) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0xf) ioctl$KDADDIO(r4, 0x400455c8, 0x0) ioctl$TIOCL_SELLOADLUT(r4, 0x541c, &(0x7f0000000040)={0x5, 0xed7f, 0x7fffffff, 0xff, 0x5}) 07:21:37 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a680000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3000000, 0x0, 0x4d97) 07:21:37 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) accept4$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000140)=0x6e, 0x80000) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:37 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000300)) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x121001, 0x0) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000040)) [ 2252.403252][T29826] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYRES64=r1], 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x0) 07:21:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @remote}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4000000, 0x0, 0x4d97) 07:21:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a6c0000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140), 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20020094, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x759, 0xffffffff, 0x8, 0x42}, 0x14) [ 2252.631491][T29837] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2252.631491][T29837] program syz-executor.2 not setting count and/or reply_len properly [ 2252.681702][T29842] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:38 executing program 2: pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, 0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r1, 0x0, 0x14000, 0x0) 07:21:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000041c1, 0x48142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='setgroups\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xff89) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, 0xd, 0x6, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc091}, 0x4) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x0) 07:21:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a740000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5000000, 0x0, 0x4d97) 07:21:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000140)=0x78) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/99, 0x63, 0x2002, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:38 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000280), 0x4) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@private2, 0x0, 0x0, 0x0, 0x7}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0xffffffffffffffb5}], 0xaaaac44, 0x0, 0x0, 0xfffffe41) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x150, 0x6, 0x0, 0x4000000000000, 0x0, 0x0, 0xc5a], 0x0, 0x106d00}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f00000000c0)=0x6b) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20021, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 2252.906467][T29862] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a7a0000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x0, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r5, 0x4}, &(0x7f0000000040)=0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:38 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RRENAME(r1, &(0x7f0000000000)={0x7, 0x15, 0x1}, 0x7) socket$inet6(0xa, 0x801, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x7f, 0x38d003) ioctl$DRM_IOCTL_MODE_CURSOR(r3, 0xc01c64a3, &(0x7f0000000080)={0x2, 0x2, 0x2, 0x7, 0x401, 0x5, 0x6}) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f00000001c0)) 07:21:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2253.225830][T29879] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x6000000, 0x0, 0x4d97) 07:21:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5000000, 0x0, 0x4d97) 07:21:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r3) setgroups(0x2, &(0x7f0000000040)=[0x0, r3]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, 0x0, r3, 0x4, 0x8000}}}, 0x90) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r6) setgroups(0x2, &(0x7f0000000040)=[0x0, r6]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, r4, r6, 0x4, 0x8000}}}, 0x90) getgroups(0x2, &(0x7f0000000180)=[0xee01, r6]) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xee01}], {0x4, 0x6}, [{0x8, 0x5, r3}, {0x8, 0x0, r7}, {0x8, 0x5, r8}], {0x10, 0x1}}, 0x44, 0x4) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONT(r9, 0x560a, &(0x7f0000000080)) 07:21:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400af00000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x8001) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4100, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5000000, 0x0, 0x4d97) [ 2253.522476][T29899] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000300053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:39 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000017c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x2000005}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=0x165e}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001680)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000001800)=':\x00', r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='\x01@#:,}vboxnet1$(\x00', r4}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r4}, 0x30) ioprio_get$pid(0x3, r5) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x7000000, 0x0, 0x4d97) 07:21:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r3) setgroups(0x2, &(0x7f0000000040)=[0x0, r3]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, 0x0, r3, 0x4, 0x8000}}}, 0x90) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r6) setgroups(0x2, &(0x7f0000000040)=[0x0, r6]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, r4, r6, 0x4, 0x8000}}}, 0x90) getgroups(0x2, &(0x7f0000000180)=[0xee01, r6]) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xee01}], {0x4, 0x6}, [{0x8, 0x5, r3}, {0x8, 0x0, r7}, {0x8, 0x5, r8}], {0x10, 0x1}}, 0x44, 0x4) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONT(r9, 0x560a, &(0x7f0000000080)) [ 2253.751976][T29917] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5000000, 0x0, 0x4d97) 07:21:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000500053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:39 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x8040) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x6) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="74424285f081db641ba997eedc06266f97c5c8278267211a47d1edbc155bec395efa050933a18b5b9d574b43c7f18397ee292d4c82a31fa46d70a0abe7509374991b07959f328491654f225bde1c7b76f4ba9be775b1615749209ef71170037bd49dc7f363725a05612ba123a9f855d7", 0x70, 0x20040c11, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:39 executing program 5: socket$rxrpc(0x21, 0x2, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x181000, 0x122) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000080)=@usbdevfs_driver={0x5, 0x5, &(0x7f0000000100)="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"}) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x3, @broadcast, 'vcan0\x00'}}, 0x1e) sendmmsg(r4, &(0x7f000000d180), 0x4000000000000eb, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086604, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, 0x0) dup2(r5, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0xffffff0f00000000, 0x40, &(0x7f0000000540)=ANY=[], 0x0) getpeername$netrom(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='wg1\x00', 0x4) 07:21:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000600053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2254.096507][T29934] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x79d0000, 0x0, 0x4d97) 07:21:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20}, 0x20}}, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r3) setgroups(0x2, &(0x7f0000000040)=[0x0, r3]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, 0x0, r3, 0x4, 0x8000}}}, 0x90) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgid(r6) setgroups(0x2, &(0x7f0000000040)=[0x0, r6]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, r4, r6, 0x4, 0x8000}}}, 0x90) getgroups(0x2, &(0x7f0000000180)=[0xee01, r6]) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xee01}], {0x4, 0x6}, [{0x8, 0x5, r3}, {0x8, 0x0, r7}, {0x8, 0x5, r8}], {0x10, 0x1}}, 0x44, 0x4) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_FONT(r9, 0x560a, &(0x7f0000000080)) 07:21:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f00000007c0), &(0x7f0000000400)=0x6e, 0x80000) setgid(r1) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='mountinfo\x00') r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x4000c0, 0x80) sendmsg$kcm(r5, &(0x7f00000003c0)={&(0x7f0000000100)=@rc={0x1f, @fixed={[], 0x10}, 0x5}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="36d7ff4c991f92a9d2cc9955bc3893ca3ac096dd80190f7f1c67daba8b91a595d37f3b0d51fbe68091fb648882ec77571152ec187a377bf6f14d0b9dd0e5a39eea60db5924a96f4364ad47468bc3ee06583c8e5ea3e3b0e34c555eb8d24b37b9ab200986ba63c14763daae47e549c2e30cd0d29dd1b753f2c499439047e1e2b5b92f585c6e3eab44dbdceb198ce9e0f49420ddb620351746ef50ba39baf00c02b4ab5aa098a8f84e99", 0xa9}, {&(0x7f0000000480)="51299a30424dbcb87b04fbb328c2715dd61d05d6b430baed1b6f2ceb9a8117e12dc78443accbe19f6ed042bf6b1c3d61a1937abfd1db3371e7154d5fad9fd9cd07959505e9cc6040dab3d6657ba6295cd78cadf3bf472a553ee63c758ad07a075c2a217e352e21c5c7db7b77dc367f0d704a7ef9d6b7a4944b81f5476fe406ef0b75fc112b2d67228127310f993230bb6f636c81eea6ec6e23af19b460bd941b4bc8dd5b1ce103b20fc5ff7104a59a0488329bc3a34b389923bacb1d9b191a2adb83cc479267d1995ff5f82d3361f599720f6e73f6700d03c6f5f34f4e1750d9702d5077800484d24033974f317b31195ad1be91fb8a1ed7c6", 0xf9}, {&(0x7f0000000280)="ecd6176bc0bd5aeb70e059336b244b3a17af303473e95e95d3f44c77a331c6ae02466fb7fa4146b7d2b29ad787e6665c0b5fd97b9be5beb038994795b43205b95af39ff90a25d014524d862d08c7e9d2904882d8eb6a51d5157a8860fe0d619c0cf3eefeeff13f5c44f19b12641a82dd3214e4c73d2a3c6732ae0ec71c50516932b2fdaa5580657346", 0x89}, {&(0x7f0000000580)="2f18e63f3200a2f44cb1265c8869b8092a26749e51be8382160e67aff388c846fa2e9b6c0a128c4dee547214321c2e9cd2a26fd13d9dfb573d1bfcd5843928b9b2323ae78575d4a6bb81199fc7ce74229545758a2997ea7886e96780c5e388873a42ece49c5ab521bf14cc3bd75c5ea97cb077fcfd79c2bcdc48d717cd8ae8c2bb769945df4b8eeab7f777060b796614962c6cae15c5f6157d35cd6a65a6921e2ef6248a4846d7b699ddf6ffe6", 0xad}, {&(0x7f0000000380)="15332b4139f77866", 0x8}], 0x5, &(0x7f0000000980)=[{0x20, 0x104, 0x2, "142d5aea172884bfad"}, {0x98, 0x107, 0xa8, "9a9423d2320365f9c0895e7d50c51bf5c7f38dfedfb78290061d5e49f6118ec16ee833134e7d975f10bd8670149e3dd040374e79ad93c37d7893df0ccdaa89e1b60f29e9aa92bc008cef457b1a5a0ec40126f61dde072d37a3253c8419e8770fd3a74254e1f5784d194b08bcab6ba1bb15d28c28ce733ba87aa9cc8b64e01bb89244cd2ef0f6"}, {0x108, 0x10a, 0x7, "6b5626b252ac3753f64da2307501ea9c6fe81cda0f6e6e7c217ba2977e4aef780c7b6206230c7c8694345efa756a6e833f096ddd13c5098f5a9f0f0a5f6825eca9c3db72a95914214672a2981f47e4e95476046bfd503cad825cbc6b10d337230dd5ddefee161ec35565cb2180ed184502996519e15942203b2c324ad5b4bd601b6e897049d5352ba7c3cfcd354b0662ac9aa627d6669ee8ec127c38c591f74d72a6827aa802af9c186ab0256a1ec40ee49285d5a6b55bac5009dc61e4b914dab6cc89b149a89f1d9d98e2347a0a4c4d214618922f4222b015d53a204c5713b3770556511bfe46cab74cfd056601ec062f5b0e"}, {0xa8, 0x10e, 0x80, "41141bae85371b1cbe65a6cc40dc696743a25edeeff84cdbd3c0015f2e7d63565cb0a2054a77e110dd4e5e199defbb65eb4d90b58bc0d63fb76e19aa32a031eb872306d7e2ffa90b7e198436f982e6528c6c6ea764fae49c0006e2cd58bade5cb0252bd362147a00b3a97fd67e28ed1c0f3adb5fc5b2a98db70935b0590c37e58f4b0e12cb2d7886aecf50f2296053ea8a"}, {0x100, 0x10d, 0x8, "09a784cf28fc6192c5b530ec99c92a2609f59e2a0dd1a043bcd1e273cd2891227fde805435ed93a43f73f37cb7702f6aaa1d35e63fae6fda9ebbb5afa160a7fb1632fa96ff1441ae45f74ab1d228cd741f3032da19819caa18a4ceb25d57873dbc12a4a4d12c3e7ed4bbcb997c05b6c7ba7719099247513d045817f31ca8adab22e79bea2e696a997cbcf626847ff8fc857917f5732904f2f7e740f02f2928561bc50890777bbedab984fefb7fba603ba40f13bcea7dcbf035c8d94970608dd6de89535ed9bde29320f9113237924da813435aa47bcc994106e2d082f6212f4b1754c91765288a9ce283d22e3021ec67"}, {0x38, 0x103, 0x2, "913707e14edf5b5292853f934ea6f4be75a29a12cc588929ef68b87c7366fec3066c991b25e6"}, {0x10, 0x101, 0x401}, {0x108, 0x114, 0x80000001, "bd20cc369df29d61b47fd2f3465a1df84ae891eada492377c94c7e00f8abafe7d61b5de89abf3a4aace5c22a278b281e25c1a67e4e76c23863263169b2b5bec3537b712645cc0e92299e312de34914daef4e01b711b94190df9cf1e83850b0822babff19d69954321dd1d12aa9ea2f5a4312e587bae776265c82c6f597a6d6cd138f828b1e67680aab24c0a4feff987a766ce3f508d5075a17baf3baa27c1cc1821946ec05f793add690a6b0012b6f9e8c7ec4e060458049e806102f02b3b94027a25912e59f3a979ad057ae01de2b719cebcf9cb6216584d8dd39e411ac02f50beea211a3a0f499b143084b19dda846c8123e0620439bfc"}], 0x4b8}, 0x40) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000040)=0x8, 0x4) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r6, r3, 0x0, 0x20000000000000d8) [ 2254.336030][T29949] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:40 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000700053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x8000000, 0x0, 0x4d97) 07:21:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x79d0000, 0x0, 0x4d97) [ 2254.596618][T29961] __nla_validate_parse: 27 callbacks suppressed [ 2254.596629][T29961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') getdents64(r0, 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r3}, @IFLA_GROUP={0x8, 0x1b, 0x6}]}, 0x30}}, 0x0) r4 = open(0x0, 0x0, 0x40) openat$cgroup_procs(r4, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000200"/38], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000400)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x10000}, 0x10}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x0, 0x0) [ 2254.713381][T29969] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2254.748136][T29965] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:40 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r4, 0xc0, &(0x7f0000000400)={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) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f00000033c0)=ANY=[@ANYBLOB="1802000000000000000000000000000095"], &(0x7f0000000580)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5, r6}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000140)=""/234, 0xea, r5}}, 0x10) 07:21:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000900053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, 0x0, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:40 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_mount_image$ext4(&(0x7f0000001300)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)="21bca274769e620a2d34fa0095e0612687ecb86a548802a90200000500000000000000b579a782c270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@resgid={'resgid'}}, {@prjquota='prjquota'}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x120) 07:21:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x8520000, 0x0, 0x4d97) [ 2255.030906][T29985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2255.053452][T29987] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x8000000, 0x0, 0x4d97) 07:21:40 executing program 5: mkdir(&(0x7f0000000740)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@msize={'msize', 0x3d, 0x6}}], [], 0x6b}}) 07:21:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000a00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2255.179530][T29990] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2255.325257][T30004] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2fe00000000007}, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x33) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x1d000}) r3 = socket(0x10, 0x3, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="66b9800000c00f326635008000000f30c7f80a00c109c3caca01db440f20c0663508000000440f22c0b870008ec00f01c3b0dfee0f79ca0f633b", 0x3a}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r4, 0xc01064c7, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000080)=[0x0]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key(0x0, 0x0, &(0x7f0000001800)="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", 0x801, 0x0) 07:21:41 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x5e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000b00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2255.522941][T30008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x9000000, 0x0, 0x4d97) 07:21:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r2, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r3 = dup2(r2, 0xffffffffffffffff) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3, 0xfff, 0xff, r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="81000095000000000000a17a2a96068de76c000000000000000000000000000053640e1260a106978df2db99bf20a52f5db30da223"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) [ 2255.642580][T30013] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2255.652154][T30022] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000000)) readahead(r1, 0x9, 0xffffffffffffa7fa) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4048084) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x4}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x14}, {0x4}}]}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1500104}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40804}, 0x804) r8 = socket$netlink(0x10, 0x3, 0x4) writev(r8, &(0x7f0000000240)=[{&(0x7f00000000c0)="480000001400190d09004beaff0d8c560284476080ffe0064e2000005900f4a1bc5603ca00000f7f890000dcf86a961bc7707af9ce132be0762100200000000101ff000000ec00ff", 0x48}], 0x1) 07:21:41 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e1d, @loopback}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msgget(0x1, 0x531) 07:21:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:41 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0xfffffffe}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000040)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x4, 0x11) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x8, 0x3, 0x448, 0x2d0, 0xc0, 0xc0, 0x0, 0x0, 0x3b0, 0x1a0, 0x1a0, 0x3b0, 0x1a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0x2a0, 0x2d0, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, 'syzkaller1\x00', 'ip_vti0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4a8) 07:21:41 executing program 2: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000400)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, @nfc={0x27, 0x0, 0x2, 0x3}, @nfc={0x27, 0x0, 0x0, 0x1}, @nfc={0x27, 0x0, 0x2, 0x6}, 0xe80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x20, 0x238, 0x100}) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[], 0x133) sendfile(r0, r0, &(0x7f00000001c0), 0xa198) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RFLUSH(r3, &(0x7f0000000040)={0x7, 0x6d, 0x2}, 0x7) setgid(0x0) setgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000600)={0x90, 0x0, 0x1, {0x6, 0x1, 0x100, 0x0, 0x3666, 0x80, {0x4, 0xffff, 0x9, 0x3, 0xe51b, 0x5, 0xcb, 0xffff, 0x4, 0x200, 0xaa29, 0x0, 0x0, 0x4, 0x8000}}}, 0x90) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000200)={0xb0, 0x0, 0x2, [{{0x2, 0x1, 0x8, 0x4, 0x0, 0x3, {0x2, 0x0, 0x6, 0x2, 0xc2, 0x5, 0x5, 0x1, 0x800, 0x7fffffff, 0x8, 0x0, 0x0, 0x5, 0x5}}, {0x0, 0xfffffffffffffffb, 0x6, 0x8, 'tmpfs\x00'}}]}, 0xb0) 07:21:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001100053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:41 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x68, r4, 0x201, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x56d, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x45}, 0x44001) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r4, 0x100, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x800, 0x0, 0x25dfdbfb, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x1c}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)}, {0x0}], 0x2) r3 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) socketpair(0x15, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0xff}], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x800, 0x3) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) 07:21:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa000000, 0x0, 0x4d97) 07:21:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="50000000020601000000000000000000000000000530000000000c000300686173693a6970000500010006000000050005000a0000000c000780050014008f00"/80], 0x50}}, 0x0) 07:21:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001200053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x9000000, 0x0, 0x4d97) 07:21:42 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x304e3}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x6}, @IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e24, @multicast1}, 0x10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r7 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r7) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) 07:21:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb000000, 0x0, 0x4d97) 07:21:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001300053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x9000000, 0x0, 0x4d97) 07:21:42 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f00000018c0), 0x4) r3 = socket(0x10, 0x3, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x2) setresuid(0x0, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000040)=0xc) setresuid(0x0, r7, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000140)="f64354d0f4e6370a037a83ce1a78b087341e2ebe30deb83f29fda690ea5dcf1edb4e6eaeacf50f6c80d69dac708ecccf451fee9c17ee524b5c291f43df0da1cfb210521cb8d45ff11258beb987ee4f72b9e22f57ccab04f9828cd38fac83f1245af5fc35f84cc658cb882abeb9f2bafb3ea82f2c4201990614939ca229", 0x7d, 0x4}, {&(0x7f00000001c0)="01647a5c851dd4f8c8683acffe1de948048621e7bd3bc00f1f16b7c7eea9f4871f339ae5ead1fb850ded457c2c829e9a8d1e92e7f9658e6d26c4442178686327b45a14ae58d95d13c43e155b1f269ff022c272d0466f975d251736ce9cacfaae4e53ce191fa5c4ce084897c6754b8d102a628384beba13c9ff6368d6f1402c1f29af0f58b6d4af5d5cfacc087c78803cb3e35e0901eb767c1d327726a47e3cefb12513abba0ac42760014685b1f37d31ff25d43212e6b9870924035f1b470c57c9d59c92070843fc2d01c47957251fead3014ffdf9db5e6fe13e51733da2", 0xde, 0x4}, {&(0x7f0000000400)="1c9cb1a5857b14f974f438dfdc85cb7d226831a182e5868824502dfa4204890602ca02c7a8b2c623d17419377b58062c837ba67c8e8a80a059efc2cfaf84094a2d1679add44aebddd65d740a9025a18b68fa32eca8e1be177adbd5e8c49596ca92dfbf05fa9f68b187d1c3298b595aa602818cdd269091e8d257207e8857c437e8f991facaa453", 0x87, 0x8001}, {&(0x7f00000004c0)="351f44cbbc0008a81c1a7a10fc93be483667caed4cada8b578b235ff8f11f9a4fc0c140f33e028db84de512a65811e0117d5941f9aefdc329db4620511366c94387857823107c0038f6614a66968fb01ab0c7abcffb40dca4cefd6bfbacd72097efa8b65ef7ebabcacf613d00a0b52777daa78e891c686916b60ae6c230e76122ead860e74a457626822a02eef4905a21bcfd8bf6d522ba677c1671b4d8d60b22545a90f697765d675ee2cee966d6a5fea3c0395cb004363d0b1bb6dd4a807951dbdc2fd9ef9a5e0da0c55c0d0e9f029b527b424a7a31f6747a71ed681cbaa296634087cc4622d61ea66d327a3e7de777afb49f417", 0xf5, 0x7ff}, {&(0x7f0000000800)="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", 0x1000, 0x6}, {&(0x7f00000005c0)="800e9ecbdbdaa4f0a79a7ec426a1033358ee9440c6790e06f6179d95b6126b2443c148d15c764d38c0e063d7b2328dbe9aeafbb0c70f3fe4d1f1de5b862d07c35454107fb45f0b97400ef7833a48cb357c60726b63a2ec592f681ba3d55e4538e67a83da0447e847d3f0ee38861d2eb75ccf2ac91a6f6d3a0cd414640a1db033ee17e571a8e358e8fba2ebe17dc2e016c6c4411e33bac80cc53b79807f2c7bdc7e96208f7d0ff9c88d091f459e93c3da13363684dd49e856fb42eb355e2996f20ddab913d2a97b39e69450b6a46f6fafddcb", 0xd2, 0x8}, {&(0x7f00000002c0)="fbaab041b8a6acab77cb181d4335a66921d5feded4f9cf48a383c4c06e9c5b1f2609b3c80a696acb1a1ffd92ca8f2c504be1b13e94ea4ca4581e1d346191cf46efa887e00ced896fcc541894da650c1124638bc53495281409a66ff8c1a0285680db92a8c2", 0x65, 0x4}, {&(0x7f0000000380), 0x0, 0x4}], 0x8000, &(0x7f0000001800)={[{@huge_advise={'huge=advise', 0x3d, '&^#'}}, {@mode={'mode', 0x3d, 0x9}}, {@uid={'uid', 0x3d, r5}}], [{@appraise='appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'L'}}, {@hash='hash'}, {@dont_hash='dont_hash'}, {@fowner_lt={'fowner<', r7}}]}) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b"], 0x44}}, 0x0) 07:21:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x9000000, 0x0, 0x4d97) [ 2256.803407][T30092] validate_nla: 7 callbacks suppressed [ 2256.803417][T30092] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe000000, 0x0, 0x4d97) 07:21:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001400053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:42 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) setxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@random={'os2.', '&\xb7}\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x1) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @local, 0xfff}, 0x1c) close(r0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00000000c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c954"}, 0x80) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2008002) sendfile(r0, r3, 0x0, 0x200fff) ioctl$SNDRV_PCM_IOCTL_RESUME(r3, 0x4147, 0x0) [ 2257.010668][T30111] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:42 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf7ffffffffffffff, 0x101000) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) preadv(r0, &(0x7f0000000000), 0x0, 0x9) 07:21:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a2a1800053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:42 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)="25bcc574769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@min_batch_time={'min_batch_time'}}]}) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000140)={{0x3, @null}, [@rose, @rose, @netrom, @default, @default, @default, @netrom]}, &(0x7f0000000080)=0x48, 0x80800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0), &(0x7f0000000240)=0x4) [ 2257.242245][T30118] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a002000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf400000, 0x0, 0x4d97) 07:21:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe000000, 0x0, 0x4d97) [ 2257.469517][T30124] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a182a00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:43 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0xc040, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r7, 0x0, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000200)={r7, 0xed, "32f96eb8e3349ac1e3e48a4ba2a7025e6f503607fff13aac6558b21d259e4435ae082897b84bdf40e02230627dab1ac346f5f57ad24ce4b4aa99022461c7c7dcf78575bb2a18c1dd0889b842ad04eabd5ce16d15c751d0f5fa6abf8d28caf75610710061281462ff30c1e2d52b75fdd7879cc0a8e5b97a453ade300539519ca07ed1156a639b8c1dd55a5ca717c3b56a7f7b818bc95e2f550b8aeb1d1d66204fb114f9de757ec6e159311610f37eb7acd1230c24db3c25ecaabeaec7b7cd5f61405eba1d86ef14d9a5c33857c15cbefb99b94aab95b83b696f3c90f8cf121efa3f6cc087224ac8f320cd30a848"}, &(0x7f0000000140)=0xf5) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x1, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2257.719230][T30140] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:43 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="76d6d24e3664ad4a40ce3b73f2f00000000000000076b57eb2d9ddc83181000c", @ANYRES16=r6, @ANYBLOB="000127bd7000ffdbdf250a000000090005ac0f0007000a00"/34], 0x2c}}, 0x20000040) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\b\x00\x00', @ANYRES16=r6, @ANYBLOB="00042cbd7000fedbdf250f00000008000d009f0700002800a6800a0000006eae37a1f4de00000a000000bbbbbbbbbbbb00000a000000aaaaaaaaaaaa0000"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x804) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0xe1) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r7, 0x200004) sendfile(r3, r7, 0x0, 0x80001d00c0d0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000200)={0xff, 0x80000001, 0x1ff, 0x81, 0x5a, 0xfff}) alarm(0x5) 07:21:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a003f00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfef0000, 0x0, 0x4d97) [ 2258.034192][T30146] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:43 executing program 5: dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000001c0)={0x0, 0x7ff, 0x7}, 0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x61e0}, 0x0) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r4}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000240)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) bind$l2tp(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) 07:21:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a004800053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf400000, 0x0, 0x4d97) 07:21:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x10000000, 0x0, 0x4d97) 07:21:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a004c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2258.359237][T30163] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2258.487056][T30168] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf400000, 0x0, 0x4d97) 07:21:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a006000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x10a40000, 0x0, 0x4d97) [ 2258.742299][T30175] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, 0x0, &(0x7f0000000280)) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf400000, 0x0, 0x4d97) 07:21:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a006800053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x11000000, 0x0, 0x4d97) [ 2261.086669][T30191] __nla_validate_parse: 22 callbacks suppressed [ 2261.086679][T30191] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2261.112346][T30193] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000004d000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd65660f382201c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d6830f01caed", 0x4e}], 0x1, 0x2, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xec100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x80000000000000}, 0xb20, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', &(0x7f0000000240)={{r3, r4/1000+60000}, {r5, r6/1000+10000}}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x180, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2261.148457][T30193] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a006c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x17920000, 0x0, 0x4d97) 07:21:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) capget(&(0x7f0000000380)={0x20080522}, &(0x7f00000003c0)={0x2, 0x0, 0x0, 0x0, 0x3ff}) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x30604d92, &(0x7f0000fff000/0x1000)=nil, 0x2) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100630001db0000000002000000140002006d6163767461703000000000000000000900010073797a3200000000"], 0x34}}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00'}, 0x10) sendfile(r0, r1, 0x0, 0xedc0) dup(0xffffffffffffffff) [ 2261.324557][T30210] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2261.339458][T30196] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2261.373339][T30205] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:21:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a007400053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2261.462171][T30209] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 07:21:47 executing program 5: setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000200)={0x0, 0x1308000, 0x1800, 0x800, 0x2}, 0x20) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setxattr$security_capability(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [{0x0, 0x2}, {0x10000, 0x8885}], 0xee00}, 0x18, 0x2) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x1000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000240)='./bus\x00', 0x105010, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0xf}, 0x12042}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8)=0xe00, 0x8000fffffffe) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack\x00') preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/220, 0xdc}], 0x1, 0x2) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000380)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000002c0)) 07:21:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x18470000, 0x0, 0x4d97) 07:21:47 executing program 2: listen(0xffffffffffffffff, 0xffff) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x9002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x4000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = socket$inet(0x2, 0x80000, 0x3ff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) sendfile(r2, r2, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x0, 0x0, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}]}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x84, "d94a9f640f29b792ad67a305c4a783c72ab8e542d595caa8e503d8c581416ddcb3af9c4c3f9c39b1760d7fbfb74691b3bce2af4c69a811f73a5357a321d9987c10e4c24c46cd2015f0b01c14e7ac6cca729addd6ee4b5451aab06494485f92c7085f52d18d60c1f9b1454e4158716385419c7ffbcae4c410b2fb8497896b6e4f6f8b42f1"}, &(0x7f0000000200)=0xa8) 07:21:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, 0x0, &(0x7f0000000280)) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2261.587398][T30224] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:47 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r3, &(0x7f0000000100)=[{}], 0x1, 0x7fffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) socket$kcm(0x10, 0x0, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bind$inet6(r1, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x8bd54b66}, 0x1c) 07:21:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a007a00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2261.761005][T30235] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x18f60000, 0x0, 0x4d97) [ 2261.876116][T30244] validate_nla: 2 callbacks suppressed [ 2261.876127][T30244] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:47 executing program 5: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r3 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000059ecdf1f02c44a809de4582927e87318c903a7760e1fe6f81d0b579072e3f53b"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0xe, 0x2000}, 0x10}, 0x78) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x208200) sendfile(r0, r3, 0x0, 0x8000fffffffe) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00q\x00'/20, @ANYRES32=0x0, @ANYBLOB="0000000000000100000000"], 0x24}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x4000000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) dup(0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, 0x0) splice(r3, &(0x7f0000000140)=0x400, r4, &(0x7f0000000380)=0x9, 0x10001, 0xb) [ 2261.930187][T30244] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2261.987381][T30238] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00f000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:47 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x18, 0x11, 0x0, @local, @local, {[], {0x0, 0x4e22, 0x18, 0x0, @wg=@data}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 07:21:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1f350000, 0x0, 0x4d97) 07:21:47 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='\xf6\xcbc^\x95\x11\x8e\x92 H\xeev1\x8d\xf1Z&\x91\xb0\x16\xa5\xcd|g8\xed\xf1\xea\xc0\xd3L\x0f\xeb\xe6\xf6 \xac\x90\x8d\xf0\xf5\xc7\xef\xc8(c\xc5\xc5=\xfdaG0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1fe40000, 0x0, 0x4d97) 07:21:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r3, 0x653fab233a0589f8, 0x0, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xa, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="b502000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x44}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$cgroup_ro(r6, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000040)) [ 2263.000856][T30301] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000353582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x21000000, 0x0, 0x4d97) [ 2263.309632][T30319] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x67bcf000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000380)={0x2, 0x1, 0x7fffffff}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x70, 0x6, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) accept(0xffffffffffffffff, &(0x7f00000002c0)=@nl, &(0x7f0000000340)=0x80) chown(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setreuid(0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ioctl$SOUND_MIXER_INFO(r1, 0x805c4d65, &(0x7f0000000140)) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000040)={0x1000, 0x1, 0x2, 0x1}) 07:21:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000003c3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x27870000, 0x0, 0x4d97) 07:21:49 executing program 2: syz_emit_ethernet(0x138, &(0x7f00000000c0)={@empty, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "48bf00", 0x102, 0x3a, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x1f, [], {0x6, 0x6, "edb803", 0x80, 0x33, 0x0, @local, @private0={0xfc, 0x0, [], 0x1}, [@srh={0x87, 0x8, 0x4, 0x4, 0x0, 0x28, 0x9, [@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={[], [], @loopback}, @ipv4={[], [], @multicast2}]}, @fragment={0x16, 0x0, 0x8, 0x0, 0x0, 0x17, 0x64}, @hopopts={0x2e, 0x9, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x8, 0x20, [0xfffffffffffffff8, 0x9fd, 0x1, 0x100000000]}}, @jumbo={0xc2, 0x4, 0x10000}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0xfff0}]}, @hopopts={0xff, 0x0, [], [@jumbo={0xc2, 0x4, 0xffffffff}]}, @fragment={0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x65}], "524d4a67e85c16fa822a093f7d1770857505"}}}}}}}, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x69, 0x2, {0x8, 0x0, 0x7}}, 0x14) 07:21:49 executing program 5: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x0, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x1e4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffe, 0x1f4, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 07:21:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2263.597695][T30326] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000443582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:49 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2271, &(0x7f0000000340)) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x4, 0x4000) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) 07:21:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x283c0000, 0x0, 0x4d97) [ 2263.820163][T30342] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000005a3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:49 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x10000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x101200, 0x0) ioctl$TIOCL_SETVESABLANK(r3, 0x541c, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000000)=0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x5400, 0x0, 0xb3550aa4ba878254}, 0x9c) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}, 0xfff}, 0x1c) 07:21:49 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x303b5bca) r5 = socket$inet6(0xa, 0x80003, 0x11) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x6b, @remote, 0x8}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000000200)=0x912, 0x4) splice(r3, 0x0, r5, 0x0, 0x10005, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) dup(r6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)={0x1c, r8, 0x400, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}}, 0x0) 07:21:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x28eb0000, 0x0, 0x4d97) [ 2264.004181][T30351] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000673582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:49 executing program 5: pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r3, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000240)={"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"}) r5 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f00000000c0)=[{0x48}, {0x48}, {0x6}]}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@gettaction={0x14, 0x30, 0x309}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$MON_IOCT_RING_SIZE(r7, 0x9204, 0xb086b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 07:21:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2264.334800][T30363] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0x400017e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) prlimit64(r0, 0x6, &(0x7f0000000000)={0x8, 0x7fffffff}, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x0, 0x5}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000200)={r3, 0x1b0, 0x42, "b64c418bed86d375bbe131daebb08db6aaa5e710f2bf41fa1f3fc73680e07d529b52bbcb344e2a2d8a348ffc2e10c9ac8188c2d2766dd6a8c5df1793549f31072edf"}, 0x4a) ioprio_get$pid(0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[], 0x8) gettid() sendfile(r2, r2, &(0x7f00000001c0), 0xa198) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) accept$inet(r2, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) 07:21:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000200053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2f2a0000, 0x0, 0x4d97) 07:21:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042cbd7000fcdbf3230b00000004000b000400280009000700c38b5cc8fb000000"], 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x4000) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r2, 0x1d7) r3 = socket$inet_sctp(0x2, 0x801, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 07:21:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000300053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f00000001c0)={@ipv4={[0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2]}}, 0x20) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r5, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r6 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r6, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) sendfile(r5, r6, &(0x7f0000000000)=0x4, 0xcbfc) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x19e30400, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x44}}, 0x0) 07:21:50 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r3, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r4 = dup(r3) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="04002cbd7000fbdbdf25020000000800020002000000080001000001ca5008000100030000000800010000000000"], 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x80) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r6) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r1 = socket(0x3, 0x5, 0x1f) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r2, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r3 = dup2(r0, r2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={r1, r3}) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getpeername(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00000000c0)=0x5, 0x4) r6 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x16, 0x0, r6) 07:21:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000400053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2fd90000, 0x0, 0x4d97) 07:21:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2f2a0000, 0x0, 0x4d97) 07:21:50 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x1e, 0xb9, &(0x7f0000000500)="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"}) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2f2a0000, 0x0, 0x4d97) 07:21:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2265.105643][T30401] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2265.105643][T30401] program syz-executor.2 not setting count and/or reply_len properly 07:21:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000500053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:50 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22c002, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x100) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @private=0xa010100}, @vti_common_policy=[@IFLA_VTI_LINK={0x8}], @IFLA_VTI_LOCAL={0x8, 0x4, @empty}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x50}}, 0x0) 07:21:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2f2a0000, 0x0, 0x4d97) 07:21:50 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x40, r2, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x44004) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x44000, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x308e0000, 0x0, 0x4d97) 07:21:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000600053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:51 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x1) fallocate(r0, 0x3, 0x0, 0x8020003) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) sendfile(r1, r0, 0x0, 0x4) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000080)={0xf08, 0x0, [], {0x0, @reserved}}) 07:21:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000700053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:51 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt(r0, 0x0, 0x198383f4, &(0x7f0000000180)=""/170, &(0x7f0000000240)=0xaa) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000540)) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000380)={0x3b, 0x84, &(0x7f00000002c0)="af427d055d2ace5a248f120bf1713ed991cb430bbe96c194721acfdbae86374bcee78c4415a1e36834ff803835508219fa22633e5a2a5b44e813adec7a90c76ba8a19491e06a10179ab5267dc523bc4a6a04fc8addbed3315d2cfe48ca2ae17dd1e547baf12165d8c289fef031ecb83897e1ad1fe5dd4e670bf35acc75ffaf1812246e39"}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x4, 0x2) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) getsockname$llc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000500)={0x1f, 0x8, 0x9ff, 0x24, 0x99, 0x0, &(0x7f00000003c0)="fb44397c20220d0fe0504ee3c705002c4df648f8df0065305ba8347c74e7f801a33a17e9bdae644cce2f334f579bc92aff558fb3e2d170e619cc3b9d9d3558d3a7dddd242e977cde86c810872c246aca80832637a3f55dea6f265b48b58d18d28b3f9e85b974cce58adbf80827997259804ef301283e116a9934c8c8cb55747da89e7d69ccb5c5f796ed3a6199cc55453113730f015b7860c6"}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="40000000111400012bbd7000feecdf25080001000100000300000008000100000000000800030000000000080062000200000008003e00050000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4009000}, 0x8000) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e0000001000addc5b71d3347a938b5c40568108040f91ecdb4cb92e0a480e002a000000e8bd6efb250309000e00", 0x2e}], 0x1}, 0x8000) 07:21:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2265.764245][T30436] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2265.764245][T30436] program syz-executor.2 not setting count and/or reply_len properly 07:21:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x377c0000, 0x0, 0x4d97) [ 2265.840238][T30444] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2265.840238][T30444] program syz-executor.2 not setting count and/or reply_len properly 07:21:51 executing program 5: r0 = creat(&(0x7f0000000280)='\x00', 0x41) prctl$PR_SET_PTRACER(0x59616d61, 0x0) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x7f) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x101200, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="fb090000", @ANYRES16=0x0, @ANYBLOB="080025bd7000fbdbdf250300000008000500ac1414aa08000500e0f300012a00070073797374656d5f753a65626a6563745f723ae8eb6c696e75785f634d6e6669675f743a733000000005000100000000001400030020010700000000000000000000000001140006006361696630000000000000000000000014000600626f6e645f736c6176655f3000000000140002002bac910eb74822ab00000000000000010500010000000000"], 0xb0}}, 0x40) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xf, 0x0, 0x9, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x9, 0x7, 0x9, 0x1, 0x0, 0xffff, 0x400, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x8600, 0xd2, 0x40, 0x1, 0x7fff, 0x0, 0x8}, 0x0, 0x7, r1, 0x2) ptrace$setopts(0x4200, 0x0, 0x7, 0x0) 07:21:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000800053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:51 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x106}}, 0x20) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x305280, 0x4f) getdents64(r3, 0x0, 0x0) getdents(r3, &(0x7f0000001480)=""/4100, 0x1004) 07:21:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40701, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8cb0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/130, 0x82}, 0x40010102) close(r1) 07:21:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000900053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2266.110285][T30455] __nla_validate_parse: 28 callbacks suppressed [ 2266.110296][T30455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2266.241766][T30461] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2266.241766][T30461] program syz-executor.2 not setting count and/or reply_len properly 07:21:51 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() accept$alg(r2, 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r3) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) [ 2266.318674][T30465] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x38310000, 0x0, 0x4d97) 07:21:51 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r5, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000140)={0x1, 0xb, 0x4, 0x100, 0x101, {r3, r4/1000+60000}, {0x5, 0x0, 0x0, 0x80, 0x2, 0x5, "90eea071"}, 0x8, 0x2, @offset=0x9, 0x7, 0x0, r5}) ioctl$SIOCX25GDTEFACILITIES(r6, 0x89ea, &(0x7f00000001c0)) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8080, 0x0) write$UHID_GET_REPORT_REPLY(r7, &(0x7f0000000080)={0xa, {0x7, 0x7, 0xfb}}, 0xa) mmap$fb(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x300000) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x3c) ptrace$cont(0x18, r8, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3}, 0x8) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r8, 0x0, 0x0) sched_setaffinity(r8, 0x8, &(0x7f00000000c0)=0x8) 07:21:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x377c0000, 0x0, 0x4d97) 07:21:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000a00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:52 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x8000, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r4) recvfrom(r1, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2266.465733][T30471] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x2a9, 0x2a, 0x2, 0x10001, 0x0, 0x1}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vsock\x00', 0x4000, 0x0) ioctl$SIOCX25SCALLUSERDATA(r3, 0x89e5, &(0x7f00000008c0)={0x5f, "24323f9ddb9e007155429efc393801cbaf35a262364406e72ecbdc2ab653c2df20abfd2add1b683f414dc0381d09926bf91fc56cc3717e86114aa8ad499f9541fa7ae19730a0918b8f68fb033b9e2bc276e28baf0ccc2c1ec067820cb500547f6381f2ec5e5e6920c89de8fc7956eabbe811850554bee7f7ad4a20c01e1de06f"}) keyctl$invalidate(0x15, r2) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={r2, 0x3a}, &(0x7f0000000240)=ANY=[@ANYBLOB="656e633d1ced8e213790aa1b73683d6e68706f6c79313330350000000000000000000000000000faffffffffffffff0000000000000000000000000f3b1b9600"/79], &(0x7f0000000180)="c5fa883553b4c83c9a8bfbd79a44a6e6b5c91426ab9536396544327084997a82d964f00b25f93e0a0f9606e4b6d388f538ddabb8ebc027049e0b", &(0x7f00000002c0)) r4 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x17, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x200003e6, 0x61, 0x0, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x61], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r5, 0x0, 0x0) sched_getattr(r5, &(0x7f00000002c0)={0x38}, 0x38, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000340)='./file0\x00', 0x80, 0x3, &(0x7f0000000400)=[{&(0x7f0000000980)="055d44358b4ea20c5f684cf3244815c27615c4573ad91f84e628aa1caab208bd694908dfc6e9057301f4fc0308da42d2b117263bba5597a43d2d778dd242f95dda18974a2ecc8c9d50a724b2f8d2866f6b7539977f76e733feae18ef32e7b0e1420e28e24dcb1da01c2a359c2b62627609dec8e51b86116b26d6ff95ebc62f35c6da6a2984e70bafb53554e6746e9aab9e5d92d03b760408482ebc376ad65bfa527d9b39c9cd657a369be7434f294edc92ca4ea4d93b6358d745867d66fa9dfaf40334b80579bce569f4a2a0a8cc7751de78e5bef3e0350012f79695f455a42738385c004a5f902588af50d6f641ea3cbd5f641cb08d1f423b4c7fcd1741f2cca6b793895fa04a601162c2b29f96da3e02b133d299c22f41759e0c895da7d5c559e584af0481a6beea5cc5602fb0dae0aba095e76c7966a59cfa8f02e2dd11a13ad1b2000ce04deaf3111d625e9ec0ddba0a7587314001842ed18e6a16402e8cd9fcfe78ad2b58866390e14240ad9bce343e9103e8dfbf9e10bf9801fa99376d94757401e3c50d75e2d68edc1d8d1fcacf77f22cb05d6d63dcff7bb0a5a48e947d269ce5fd61d6811777205002bca9d71f85bd381467ced7d07839e37c872a198cc76cb1db1e414a86a221b033babd7d1ba0005f9620e1fc26b7b5dabeb25fe34afe3e5281645fbc115ca043de94eae622b319f431eaf11cb5f0ab5412956dacb39fea13287db93d02a3ce8b821796723027aa7fe8be096a29ae4abe2cf68095271336382658a927eec0becda87b88459cbb77f536e3d060e07a5f5554ad69dba92b4a40bfb8b0c545c0d03c327c2311d718c45cb24fd57b0bf8bdd2971165c63afe4001d5d34c61ed7ac5b3b22b02a5a19d543851ccaf3eaf0eac8bf4486a04183c1e58eced53c0930dc2a1dc3c6ce885bbb12f577a6a4aa25a63601e17eafae366c221f93dfabd0a00b174822c14f909b6be1c5be494d52f30665338b29debe647680b033107ea0105156446defe33f854ad8838ed89672186370d7663f0845785ca8546a1d097327b9d2949595efe41ddce7ac8866da8eace940b1a3a8f3d63bdece2c1976427b79c34fa7d6071ff760144c44f8cd590838820358620128b7564dfb0f9a5a4735fcc4ff38ba4475f0e0dd12a195c58bc1e8555b2234da2c07df9bcc255c7085810315155963fe9263a0e47fbcddefaec11c48de77d2549c9c96aa124fdfcb0e7decdab5d68715068786ed1d9c30515c1fff904235a88f05c8a254d58baf88a9a9b746edc3ccf2916a5ad248ad15392f0ba2210a47eeddea6ba37bbbd0fa4645d5cc0bcc1ffdff4a50459eef361fbc2298f986ac8b4b1b9eef6072f6c47b46bf8651172a700d381d22a774b50eac2d018a99a0710fe7d4c92a96d56904d45636b3eaf62559a962ebffb4ab27ae3b404ac96ad2b43ced8eddb25ddc2cbdb9f08851f0b1f97c7c411aec321f6004a906e35a0f180b181a77afdc7e3b220e290d65b33a53854f0439d2d2c76c376d1daa1ca2a14a60ea6eb87925d4c5f538e78186919bfc934470d33c57397ededad46e3be49bb8563ea03ec9cc625217078861cfd8fe05010fe149879f074ea89e30667d995288cd753e907787cafa7f8326d2c0481bec7ad9ee2ce8d17021b843b8a586b15fac9c289a5aad342efeee3438119d7b08b5e4321a1ffb5be7e946d0de5206f561a9254d365a62fa4445ac3c6ad5dafa4544b1df3b7575a8b4a408138f7f31a06129d67ef6bd8990e48d0383e3e8363256c3be34c6a66d24d5b9cad0ab78f05c6a110816c85901126be6babb7de720fad4822ae6fe2d1f791e3f91eb0707537b5855f574a65aff7f62c2cfa32517b703ab656c68f80db7252746beb0d6bf8f7e26bb2afb8e0c7f5b2f6fb0a17a271d446c73ef06704e9c96f2cc628dafb200338aecbe36ed64b9783607aaf85126e9b5b7db503c45c03639e0be971fc4d17a086b016d631119f0dddd025e32f877ac7a5e41c187b9b4915854ed9c0548b294b89d770eafa41a34b87d3c4714b44e3689d6650600172cbe5e189ebbbc23e6d2b9c3e72dc686a6ac81f60a3916abdccfe3d0177fbc523cd1e9d751e1dc9dc6f5ca9a878a6a6e413e180d9a3fa79c3918f8f74eed93619817d4733d2a18bd02e3e863510bad12a1020090919ab526f15ecc682631060612a946b14b1cda77a0701a81810d66029d0c8ffc05041d31b68da49282c5f2bcb37da6f417c17bc0269250b42c65444dc1285e0a904b93070d737a744c04c45e69fc3406571dfbe1c4e0882710a0dc855e00ea632f7a2c8e2803f0f574692a77f850fb97960c43ff4470e8cdc2f37ab3e5aca46512bcc01d3a94b45bf04061acf3ecb83a146f7bdd052a4db4cf2c204032ea661e5a167386df5430b520bb8f82e0617e375c171b72f032c2323ca3b64ee0f920b03fa6342df3bfc0bec4f71f100e35b3d09ea8698d2976127cad9cbe4cd9c4acd456d518af5e0f01a7056168974722be39c5ede85d12fa7895936777ee1ecc36d35161522a4a8dfc9e578325cd0e0cf9f9e77269072df6c0658d637760791ced9c5d7787a0429ab56f436048db7835c1340418939c7366eece6901cca036546223f7aba5540668f91462512bfabae60e07c570f71c0769dd8b8c62dd1d5f8c681ac1028bd302cfc50a4207af09a4c71f2a051a7123d1a36c56eaf90f757777c3be5739316ba6482c4e2a2beb786b1ac3eb23c3837faca8bb6f86ebde6e2c4f1c27fab5d992fa5986c1a3c5ac7eecc9ed2280e7c6359702df1d635798f43c589775e24478325ca5eaad9268e986751ad9df574f6b05a7fc1ac22c28082900ec12b63ec190e12993c4644e355662de22198a705c2dcb44169c78b5a50572dc0f9ffa70daa23683acc0ddab938ea4ac7cd4d58f1d85490cf441e3cc1e19cc799ff30422fe2e45c711d6e7d539c5b44252e44f8e3a154e961d254ce9bdce8a1990436b63aba4ccb56c5e2dac0c6364c81ad79f4e0058b847eecc5a201f73dd0cbb869f928a97e86ac3c203cc8278efc6a63da3379b7a3c432d414617a81a3c1624c3242e225c37a18635ff2cdda5c2f31e7bdb8fc309680df6fc48a37e79bca0c9156436c6ca90f3172d07744b3a486a60556335e697ae838270a772705afa7fc73d0cacbd65ee4987f843768ddf914537e03d822643bca34573ad910d1ccf23198fec8c176ca5aa5c580b128dd50c15c9162715aaaea60b775883806e85894d444073a0f3e2fd1f74cbcd344527e5d44a46ec119c5d926945ef0d7161d26faddd2d048bb33b88f8cdb306daeb2e28022d7091ac9c8b57bbe98e847493869f78ef374b2496e9734da7b43aae424505bcc7ca19495bf8c7c72e01f19523ea8220fefe2900a03aa346448d13ed45dc71d9f6b56e120b81b5df3b294f7733f2e1fcb4429b2abf4bbcc7088c94a650838271d758c74cb1becf9e8044aef0f98dec175532638735270fc0f71b6e99df6934a2aec0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0x1000, 0x100}, {&(0x7f0000000380)="adad4a9c566cbe1d79c6150839c6101fe1cc3f7e2e9bf997c34b07c23ddf1d41d67380ac088229239c373dd9a0602635d857885f8074cbf965a7f0c7ec35f086180f53d24cebe9eab4d21e91bf6927e8fd8ad7c103a9c8c22831c9f1335cc78c4fbf", 0x62, 0x80000001}, {&(0x7f0000001980)="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0x1000, 0x6}], 0x10003, &(0x7f00000005c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r6, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB='E\x00']) [ 2266.646935][T30483] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:52 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000080)={0x9f0000, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x1766, 0x7, "1853852ec78e75878fb1165ef26be39919af71", 0xffc0000, 0x8}) 07:21:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000b00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2266.841149][T30487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:21:52 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0xfffffffffffffd7d, 0x90) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="600000001d060101000000000000fbff02000009053c4cdf0c820fa82dc828a836eee8070000000900020073797a300000f5bb7d7f63312353e8342c529c00fe040001000700000031000100070000000900020073797a31000000000900020073797a31c2bb6de4783573ffe08f8f6f954f06f9d8263314d65aff6a788ff9014f6990ccc4dd3ef73baddccc41a85d2cda8b031fde643231e298e4e289bddc44588c6153ce209980200628c84e80f8f7bb00b7477e9700b3a0f8cf224ad095804c8a496faa27d5ad2c"], 0x60}, 0x1, 0x0, 0x0, 0x40014}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x38e00000, 0x0, 0x4d97) 07:21:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2266.996059][T30493] validate_nla: 9 callbacks suppressed [ 2266.996070][T30493] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2267.021997][T30493] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:21:52 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000002df04000000000000000000000000240002801400018008000100e000000108000200ffffffff0c00028005000100000000001c000180d6f4cb4c86ddff9ef30979e828e4c981afff3e5f9019dcd624501010c4a54ae18244d953263092ff54b9b9bd647a25c6b488b51080aba60245e562b54c8510e1cbcb8574166ab7e845a14ee611ea16e301a6da06365b09c83b05a9ea20d1380b8e6ef58cf68e3d9338a569f4127aa11ed376c88c98ddd47029c4db2e1a1edcf84f9f2f48601686d2ab3c3b1d4e2ae3e8957e6ec19d7ea3eeec197debfa908414d66bf3b59e77084320f0b509528d86dd0201d44a"], 0x3c}}, 0x0) 07:21:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:52 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f00000001c0)=""/166, 0xa6, 0x0, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0x33) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r6}]}}}]}, 0x40}}, 0x0) [ 2267.179749][T30502] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2267.235590][T30506] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2267.274047][T30507] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2267.277639][T30506] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2267.303999][T30510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 07:21:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xb0d}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x3b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) close(r3) 07:21:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:53 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000)="8d07cfd65f298ecb442114814c49c3a0c2dc34c7ce86238ced20968978f1d011133fef3aa3cebb74b35617d86a72dc8a51f80d2724e9ee77e309aff602f3abcf058d763f8ffb20eda5ac0d9971654f9c94440b1209c96a0d6f6ed73b428d8e27a4", 0x61, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:53 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000002df04000000000000000000000000240002801400018008000100e000000108000200ffffffff0c00028005000100000000001c000180d6f4cb4c86ddff9ef30979e828e4c981afff3e5f9019dcd624501010c4a54ae18244d953263092ff54b9b9bd647a25c6b488b51080aba60245e562b54c8510e1cbcb8574166ab7e845a14ee611ea16e301a6da06365b09c83b05a9ea20d1380b8e6ef58cf68e3d9338a569f4127aa11ed376c88c98ddd47029c4db2e1a1edcf84f9f2f48601686d2ab3c3b1d4e2ae3e8957e6ec19d7ea3eeec197debfa908414d66bf3b59e77084320f0b509528d86dd0201d44a"], 0x3c}}, 0x0) 07:21:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3f000000, 0x0, 0x4d97) 07:21:53 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f2, 0x10, 0x70bd25, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40080}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="0f01c92665653682fc000fc7ada000642e2e3664f3ad26f00fbb8b217f660f6f0466b9800000c00f326635010000000f3066b8590000000f23d80f21f86635000000900f23f83e0f205b6567640fa394b6005091a2", 0x55}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) [ 2267.634739][T30526] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:53 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000000002df04000000000000000000000000240002801400018008000100e000000108000200ffffffff0c00028005000100000000001c000180d6f4cb4c86ddff9ef30979e828e4c981afff3e5f9019dcd624501010c4a54ae18244d953263092ff54b9b9bd647a25c6b488b51080aba60245e562b54c8510e1cbcb8574166ab7e845a14ee611ea16e301a6da06365b09c83b05a9ea20d1380b8e6ef58cf68e3d9338a569f4127aa11ed376c88c98ddd47029c4db2e1a1edcf84f9f2f48601686d2ab3c3b1d4e2ae3e8957e6ec19d7ea3eeec197debfa908414d66bf3b59e77084320f0b509528d86dd0201d44a"], 0x3c}}, 0x0) 07:21:53 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000140)=""/221, 0xdd) 07:21:53 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', 0x0, 0x4, 0x0, &(0x7f0000000200), 0x2000000, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/456]) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd(0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) syz_mount_image$vfat(&(0x7f0000000b40)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x2, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000380)="17ded80a57a30f4fa8961b9ad24691b20a2e1efc3950cba97aedb5275770ecbd11dd584eaca00d8a2ba31c349edb17d981a0a8c13a5d690f4de52b52", 0x3c, 0x1}, {&(0x7f0000000400)="26a0137c5374c7af4b8eab1629bfba656966a44e3677a77da5ee282194777e9c2763878d8d51a87fbb8046cdff2093191085b384f7c3b78d5487f759ccdad6535677d688dd0d7ec369fd327a3d4a720ce72e12e832e3da4e3421dc18702c0d614670a7ee63", 0x65, 0x6a8de7df}, {&(0x7f0000000480)="74b5e607aa5d6df2b07a14ccf506726d9bcf2e3c9610dec180e3a1ff5276619bcfd0e38bffdaa703ec7b6a58953ebd6aa41f9c543f1b8926678c1b70b91ddba45142989db2b7b19e6c2794a386b8c948bcda0e2d5dd93202fd30bcb9c5c551f30cfcac9da152b434375af3e358eedd901def0c2493dff8e21c82e8a524759b7fdfd6aeff0b896dbf5a3dfec049499abf803f64e53d2e5388b39c390cc951779b7c21ca3b67ea947a545ff3db8312efd937ed5976c463b8fceeed865357cc203531dbc29b9407c9b3b14fcb4194e437af474cead41d321dc8e2074d0e480f1a0838d969a9a688d599196929e57e41dcd22b060e", 0xf3, 0x80000000000006}, {&(0x7f0000000580)="88eba8d985802b628e1d218ff04ccdc042aa48031be150fa99ef72c6ae82b6e175243bbfde327b36c54bcebdb14693d5681bb0cc53c6ddb40f340bd8a5fdb6cc6d2561e619fac0598861c4c63b", 0x4d, 0xffffffffffffffc8}, {&(0x7f0000000600)="0a8ce5c5b8e5082626913989f5b020817926a4a966c7da8ddef91d6b2427d92c276191a4008f5aead2af8f41d1d8f0ed0b8f63ed75484878658cdb500052b99c970a05befef85edfeb9b5a6d5b5a18ae8b22489b66c2a0ddd7767624a72a82f3203019e3fe062f4c9bf0a6e5b130ec1387b803f0b218e0535fda436534246fe1d2e84cc63823fd51", 0x88, 0x3fc0000000000}, {&(0x7f00000006c0)="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", 0xfa, 0x5}], 0x42c, &(0x7f0000000d80)=ANY=[@ANYBLOB="756e695f786c6174653d312c6e6f6e756d7461696c3d302c73686f72746e616d653d6c6f7765722c6675fe81aace34266c0c08559621356e633d43524544535f434845434b2c61756469742c6673636f6e746578743d756e636f6e66696e65645f752c6f626a5f747970653d65787433002c7375626a5f757365723d2c657569643d", @ANYRESDEC=0xee01, @ANYRESDEC]) open(&(0x7f0000000140)='./file0\x00', 0x400002, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000c40)={0x2, 0x10, 0x0, 0x3, 0x16, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x36}}}, @sadb_x_sec_ctx={0xf, 0x18, 0x0, 0x7c, 0x69, "c4dea7d832915241b6f2b265eacdfed12230e81cfba0f912eda7b3c2ceea0f8bffc2e185371dd597cc69cea9ca562a16b58592646e18946378c765abe63bdca792c4d81524ac66fec580dd859c56f219b2444070aa58e794ed2a58a77eba8af1a3a5184802857153a4"}]}, 0xb0}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f00000001c0), 0xc, &(0x7f0000000d00)={&(0x7f0000000900)={0x1c, r1, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008004}, 0x20000001) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000880)=ANY=[@ANYBLOB="021000000c000000000000000000000005000500000000000a0000000000000000000000000000b01cc2eb14389a000000ffffac141417000000000000000005000600000000000a00000000000000fe80000000000080006da3686a23b38ca700000000000000"], 0x60}}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mISDNtimer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x5, 0x70d, 0x1, 'queue1\x00', 0x1}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000003c0)=0x8000000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000bc0)={0x34, 0x0, &(0x7f0000000b80)}) rmdir(&(0x7f0000000180)='./file0\x00') 07:21:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001100053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3f1f0000, 0x0, 0x4d97) [ 2267.870844][T30537] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2267.870844][T30537] program syz-executor.4 not setting count and/or reply_len properly 07:21:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ptrace$cont(0x20, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) r3 = getpgrp(r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@RTM_GETNSID={0x64, 0x5a, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NETNSA_FD={0x8}, @NETNSA_NSID={0x8, 0x1, 0x1}, @NETNSA_FD={0x8}, @NETNSA_PID={0x8}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_FD={0x8}, @NETNSA_NSID={0x8}, @NETNSA_PID={0x8}, @NETNSA_PID={0x8, 0x2, r3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000801}, 0x40000) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) openat$vga_arbiter(0xffffff9c, 0x0, 0x200, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="bb00000010000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 07:21:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:53 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x41b7, 0x40109, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x9002, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = dup3(r3, r2, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000d80), 0x0, 0x0, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xc, &(0x7f0000000640)="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", 0x1000) dup2(0xffffffffffffffff, 0xffffffffffffffff) memfd_create(0x0, 0x0) write$binfmt_misc(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="73797a3060f0ac9187f20a0525fb7eea50613b4c358c"], 0x16b) [ 2267.950280][T30542] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001200053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2268.016852][T30546] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2268.016852][T30546] program syz-executor.4 not setting count and/or reply_len properly 07:21:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:53 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000006060000004db770f1753a5c9ace9c66d7c2860000767bf185097f43a5ffe479f27df197e37eb813f189ab0ad5554c1629b2757df3b39fe9a58c4bab15cddeec8f045c4ef8df4ca1a3c5be53e1603ec49f543a9334f5d90fc5d2c757e4bea2360bc1a68052a1f71e721e2dbd2f18d13c5a7835c7c93d93cd564ec712b9811b860dee8f24c4c32293b10ad1dc2418ec03d42efdda63848e63f5fe6fbcec3d53c940cfb438d1cf5c7c39550c98472f1aa42e456162e29af0057781c9c02f86bc517825d21d9313cb8fad3c39cd33ddeb6d524315bb686ac4d009", @ANYRES32=r4, @ANYBLOB="8802"], 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20008091) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="680490e7c4b0272cdf2d07c10b464d40c3c6f2bf6f1b46201951a98c6e8b9f27ad2aec83981c97d2ce9cf42979f0ddebeeea2cab2cdbc5e93a6c1f8efa501bc71d46", 0x42, 0x0, 0x0, 0x0) r5 = creat(&(0x7f0000000700)='./bus\x00', 0xc5f2de749e19cc26) ftruncate(r5, 0x1000) r6 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000280)=""/113, 0x71}, &(0x7f0000000140), 0x54}, 0x20) sendfile(r5, r6, 0x0, 0x0) 07:21:53 executing program 4: setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2268.237498][T30559] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3fce0000, 0x0, 0x4d97) 07:21:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:53 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local, 0x7, 0x1, 0x3, 0x8, 0xff00, 0xfc}, &(0x7f0000000080)=0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 07:21:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001300053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:54 executing program 5: mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000000)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r3, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000040)={0x800, 0x4, 0x4, 0x2000000, 0x6f45, {0x0, 0x2710}, {0x5, 0x8, 0x2f, 0x2, 0x5, 0x2, "2e6e0429"}, 0x1, 0x1, @userptr=0x7, 0x7, 0x0, r3}) r4 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0185649, &(0x7f0000000240)={0x0, 0x0, 0x0, r4, 0x0, &(0x7f0000000180)={0x98091d, 0x0, [], @string=0x0}}) ftruncate(r2, 0x1000000) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r5, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0xfff, 0xfffffffe, 0x1, 0x8}, r5, 0x2, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) 07:21:54 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f00000001c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="6400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="41180000000000003c0012800800010067726500300002800400120008000100", @ANYBLOB="060003000100000008000700e0000002060003000000000005000a00000000", @ANYRES32=0x0, @ANYBLOB="83c72a1c435fbf32c8ed5138ae3a6012e5e7ca827a1b3f01344dc3b68ca82ac31251f77b83a101651646da05e064d79285662e91e85b1fd2a61c9fca42ce07f1ad3c6fb6bca23bfa0811ab8fc8bd2236bad8e4c0ef176ef1699a53af44e436bc419e8008cab6537ee2ee5ca32f48224ff6988c6e90d6248772bf74a9daab8e5841efcefbcbfc6a8edef950de57282023f77edb45679a8af80a81daf6e24a56204079e7898ad88ab0e762a8fa2773fa71e6cd1334b7d0d9"], 0x64}}, 0x0) fallocate(r1, 0x50, 0x200, 0x1f) r2 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) write$binfmt_aout(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="4000000100000500bc2393497e7a2be2480dbf1f47792ab455e93bf81c73aa1cf9d0817812e7f548c1a2d55305f93fea293574b309a9836acd244dfb3f4022f5b00e2fc67c9a85df0c12654fff2259"], 0x8) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = fanotify_init(0x200, 0x0) fanotify_mark(r4, 0x1, 0x4800003e, r3, 0x0) sendfile(r2, r2, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000000100)={0x81, 0x8, 0xf3, 0x17, "1445091819e0512510d9e0f608cb4cb415f962ea91e1879e3f15943089b8385b"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) 07:21:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:54 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r3, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) fsync(r3) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2268.682773][T30574] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a001400053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2268.879056][ T27] audit: type=1804 audit(1589354514.459:21): pid=30584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir432927151/syzkaller.aFKFck/3138/bus" dev="sda1" ino=15985 res=1 07:21:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00ffea0000000000bd9ec8e1fa89215376657468484d6636f105c41ee17e7c3d465b0decc225058254da7a59427ae541185d9b6accbede6388c51c4674e14675394ee1a5e17063043bfba0a6cf2056baff6c18435c6afd9ea3787955fba25e4da224b5677459c7239bded9c66bbcbe179d77f11e2b570a754d2fc0323f8e38e922d038f7d60f549563f8a0bcbe611fa833162e0693235764b9a226dee6c7fbaf282167dd56b46e9130da51495c0c9172d2bde06ab4b457c368188c3f51e1d9bdcf976dabdfaa2dc700519892f0b39d0a"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r6, 0x810c5701, &(0x7f0000000300)) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r9, @ANYBLOB="e58fc1d5", @ANYRES32=r10], 0x44}}, 0x0) r11 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r12}}, 0x20}, 0x1, 0xc00000000000000}, 0x0) 07:21:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2268.941207][T30588] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:54 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xf) ioctl$KDADDIO(r1, 0x400455c8, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:21:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x40000000, 0x0, 0x4d97) [ 2269.020298][ T27] audit: type=1804 audit(1589354514.529:22): pid=30587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir432927151/syzkaller.aFKFck/3138/bus" dev="sda1" ino=15985 res=1 07:21:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a004800053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3fce0000, 0x0, 0x4d97) 07:21:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2269.212596][ T7047] Bluetooth: hci0: Frame reassembly failed (-84) [ 2269.278877][T30602] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3fce0000, 0x0, 0x4d97) [ 2269.694517][ T27] audit: type=1804 audit(1589354515.269:23): pid=30613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir432927151/syzkaller.aFKFck/3138/bus" dev="sda1" ino=15985 res=1 [ 2269.757967][ T27] audit: type=1804 audit(1589354515.309:24): pid=30613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir432927151/syzkaller.aFKFck/3138/bus" dev="sda1" ino=15985 res=1 07:21:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x40830000, 0x0, 0x4d97) 07:21:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a004c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:21:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:21:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x3fce0000, 0x0, 0x4d97) 07:21:55 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa83}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x27}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) [ 2269.941781][T30619] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:21:55 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x8000, 0x0) mmap$snddsp_status(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000006, 0x8010, r3, 0x82000000) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="04", 0x10003}], 0x1}, 0x0) [ 2271.256278][T17300] Bluetooth: hci0: command 0x1003 tx timeout [ 2271.263982][T14252] Bluetooth: hci0: sending frame failed (-49) [ 2273.336322][T14251] Bluetooth: hci0: command 0x1001 tx timeout [ 2273.343648][T14252] Bluetooth: hci0: sending frame failed (-49) [ 2275.416045][ T2938] Bluetooth: hci0: command 0x1009 tx timeout 07:22:05 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a006000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x24000844) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000003c0)={r0, r1}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x24, 0x0, 0x1, 0x40, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)={0x164, 0x2, 0x1, 0x404, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x10001}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x41ff}]}, @CTA_TUPLE_REPLY={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @private0={0xfc, 0x0, [], 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_NAT_SRC={0x40, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}, @CTA_NAT_PROTO={0x34, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}]}]}, @CTA_SEQ_ADJ_REPLY={0x34, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x35}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x10001}]}, @CTA_NAT_DST={0x50, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_LABELS_MASK={0xc, 0x17, [0x3, 0x200]}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x2]}]}, 0x164}}, 0x9011) 07:22:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x47710000, 0x0, 0x4d97) 07:22:05 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa83}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x27}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) [ 2279.953432][T30650] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2279.982958][T30649] __nla_validate_parse: 27 callbacks suppressed [ 2279.982967][T30649] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2280.017639][T30650] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x40830000, 0x0, 0x4d97) 07:22:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a006800053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2280.154226][T30654] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x48260000, 0x0, 0x4d97) 07:22:05 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000000)='-vmnet1\x00') r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000140)={0x0, 0xfffffc00, 0x1, 'queue1\x00', 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/92, 0x5c, 0x700, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x40830000, 0x0, 0x4d97) 07:22:05 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa83}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x27}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) [ 2280.361203][T30667] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2280.407493][T30667] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x40830000, 0x0, 0x4d97) 07:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a006c00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2280.473546][T30673] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x48d50000, 0x0, 0x4d97) 07:22:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:06 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e22, @private=0xa010101}}) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x47710000, 0x0, 0x4d97) [ 2280.674988][T30684] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:06 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xa83}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x27}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) [ 2280.733242][T30684] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2280.774317][T30690] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a007400053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x47710000, 0x0, 0x4d97) 07:22:06 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140)="9e7e6185bd90de4878ab902e677ffe46eeac414d126b7b0cf7118dfcc49d6057f869c80871df92159a040114cdb379f620c55bce90f21654d932a87b3c9366e3239f656adb07408ad84bc3cc67cd18178bf2fe3d75f61e0c88d7845b2ab801", 0x5f, 0x20008801, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4f140000, 0x0, 0x4d97) [ 2280.991062][T30703] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2281.029807][T30703] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2281.049200][T30708] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x47710000, 0x0, 0x4d97) 07:22:06 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a007a00053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:06 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:06 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) 07:22:06 executing program 5: syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@dir_umask={'dir_umask', 0x3d, 0x100000000}}]}) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x400002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0xfffffffffffffffc, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x5, 0x1}, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0xd, 0x8, 0x1}, &(0x7f0000000300)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x3}}, 0x10) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x0, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={r4, @in6={{0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x5}}, [0x7ff, 0x4, 0xff, 0x364, 0x8000, 0x0, 0x0, 0x4, 0x8, 0x8, 0xffffffffffffffff, 0x100, 0x2, 0x3ff, 0x5]}, &(0x7f00000001c0)=0x100) [ 2281.306291][T30721] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2281.373091][T30725] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:07 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e24, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000000000)=0x7f, 0x4) 07:22:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4fc30000, 0x0, 0x4d97) 07:22:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00f000053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xac, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x40000, @rand_addr=' \x01\x00'}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @remote}, 0x7}, @in6={0xa, 0x4e21, 0x2, @private1={0xfc, 0x1, [], 0x1}, 0x300000}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e20, 0x0, @local}, @in6={0xa, 0x4e22, 0x8, @private1={0xfc, 0x1, [], 0x1}, 0x80000001}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x800, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket$inet(0x2, 0xa, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2}, 0x8) 07:22:07 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) [ 2281.624810][T30737] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:07 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) 07:22:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000003053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:07 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r5, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x9, 0xa, 0x4, 0x80000, 0x6, {0x77359400}, {0x4, 0x2, 0x8, 0x2, 0x0, 0x84, "a9feeeb0"}, 0x2, 0x4, @fd=r4, 0x0, 0x0, r5}) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x50780000, 0x0, 0x4d97) [ 2282.025618][T30755] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:07 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) 07:22:07 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 07:22:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000005053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:07 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012cb57000fddbdf25170000000c00990002000000040000000c009900ff0f0000030000000a001a000180c200000e0000"], 0x38}, 0x1, 0x0, 0x0, 0x11}, 0x8041) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:07 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)={0x30, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'eth', 0x3a, 'veth0_virt_wifi\x00'}}]}]}, 0x30}}, 0x0) [ 2282.331383][T30773] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x57660000, 0x0, 0x4d97) 07:22:08 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000006053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4fc30000, 0x0, 0x4d97) 07:22:08 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 07:22:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:08 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20008444) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x0, 0x22162, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x4, &(0x7f0000000500)="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", 0x1000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e21, @private=0xa0100fd}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2282.668180][T30791] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x581b0000, 0x0, 0x4d97) 07:22:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4fc30000, 0x0, 0x4d97) 07:22:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000007053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:08 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r0, 0x0, 0x5}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r0, 0x1}, &(0x7f00000001c0)=0x8) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x50400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r5) recvfrom(r1, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4fc30000, 0x0, 0x4d97) 07:22:08 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() [ 2282.962567][T30810] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:08 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000000)) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000009053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:08 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 07:22:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x58ca0000, 0x0, 0x4d97) 07:22:09 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) 07:22:09 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/171, 0xab}, {&(0x7f0000000680)=""/177, 0xb1}], 0x6, &(0x7f00000007c0)=""/239, 0xef}, 0xe28c}, {{&(0x7f00000008c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000940)=""/111, 0x6f}, {&(0x7f00000009c0)=""/128, 0x80}, {&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000000ac0)=""/143, 0x8f}, {&(0x7f0000000b80)=""/251, 0xfb}, {&(0x7f0000000c80)=""/4096, 0x1000}], 0x7}, 0x8}, {{&(0x7f0000001d00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000001d80)=""/96, 0x60}, {&(0x7f0000001e00)=""/126, 0x7e}, {&(0x7f0000001e80)=""/168, 0xa8}, {&(0x7f0000001f40)=""/155, 0x9b}, {&(0x7f0000002000)=""/142, 0x8e}, {&(0x7f00000020c0)=""/229, 0xe5}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x7}, 0x2}, {{&(0x7f0000003240)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000004600)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/7, 0x7}, {&(0x7f00000042c0)=""/125, 0x7d}, {&(0x7f0000004340)=""/201, 0xc9}, {&(0x7f0000004440)=""/82, 0x52}, {&(0x7f00000044c0)=""/129, 0x81}, {&(0x7f0000004580)=""/73, 0x49}], 0x7}, 0x9}, {{&(0x7f0000004680)=@nfc_llcp, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004700)=""/49, 0x31}, {&(0x7f0000004740)=""/198, 0xc6}, {&(0x7f0000004840)=""/87, 0x57}], 0x3, &(0x7f0000004900)=""/50, 0x32}, 0x2}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000004940)=""/185, 0xb9}, {&(0x7f0000004a00)=""/123, 0x7b}, {&(0x7f0000004a80)=""/4096, 0x1000}], 0x3, &(0x7f0000005ac0)=""/202, 0xca}, 0x7fffffff}, {{&(0x7f0000005bc0)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005c40)=""/116, 0x74}, {&(0x7f0000005cc0)=""/99, 0x63}, {&(0x7f0000005d40)=""/134, 0x86}], 0x3}, 0xba}, {{&(0x7f0000005e40)=@sco={0x1f, @none}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000005ec0)=""/221, 0xdd}], 0x1, &(0x7f0000006000)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000007000)=@rc={0x1f, @none}, 0x80, &(0x7f0000007180)=[{&(0x7f0000007080)=""/153, 0x99}, {&(0x7f0000007140)=""/28, 0x1c}], 0x2}, 0x3}], 0x9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 07:22:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00000a053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:09 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 07:22:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00000b053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5f090000, 0x0, 0x4d97) 07:22:09 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:09 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) gettid() syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') 07:22:09 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) 07:22:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00000c053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5fb80000, 0x0, 0x4d97) 07:22:09 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) 07:22:09 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x1, 0x1, 0xb77, 0x81]}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000011053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:09 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) 07:22:09 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:09 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000000)={{0x40}, {0x0, 0x81}, 0x7, 0x0, 0x1}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000012053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:10 executing program 5: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x5, @empty, 0x80}}, {{0xa, 0x4e23, 0x4, @loopback, 0x4}}}, 0x108) openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x1c9483) 07:22:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x60000000, 0x0, 0x4d97) 07:22:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:10 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:10 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) getsockopt(0xffffffffffffffff, 0x1, 0xf1, &(0x7f0000000000)=""/84, &(0x7f0000000140)=0x54) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f00000001c0)="4011aa888d39f56ccc23a7287e5407c46b57373bb57f77226ccf78d0f52481ecf164c44311cc98f04ca300ef96a6", 0x2e, 0x20008005, &(0x7f0000000100)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000013053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:10 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000014002101000000f6ffffff000a"], 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 07:22:10 executing program 5: get_mempolicy(0x0, 0x0, 0x0, &(0x7f00005ad000/0x1000)=nil, 0x3) munmap(&(0x7f00005ad000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000002400)=""/4096, 0x10b6}], 0x1) 07:22:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000014053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x606d0000, 0x0, 0x4d97) 07:22:10 executing program 5: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000200)=""/233) 07:22:10 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={'wg0\x00', 0x80000001, 0x1}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000000)={0x0, 0x9, 0x7f}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:10 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a002a18053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001900)=ANY=[@ANYBLOB='errors=ro-remount,resize=auto,block-allocator=b']) 07:22:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2285.149184][T30938] validate_nla: 7 callbacks suppressed [ 2285.149195][T30938] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2285.171594][T30939] __nla_validate_parse: 38 callbacks suppressed [ 2285.171604][T30939] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2285.196679][T30938] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2285.395020][T30941] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:11 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x675b0000, 0x0, 0x4d97) 07:22:11 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/136, &(0x7f0000000100)=0x88) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000000)) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:11 executing program 5: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) openat$vcs(0xffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @remote}, @dev={0xfe, 0x80, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x2, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) 07:22:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000020053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2285.595976][T30958] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2285.634353][T30960] IPVS: length: 136 != 24 07:22:11 executing program 5: msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="bca6000000000000d8fb51c41e7c6699"], 0x2000, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x18) 07:22:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2285.661226][T30958] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2285.720330][T30963] IPVS: length: 136 != 24 07:22:11 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) 07:22:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x68100000, 0x0, 0x4d97) 07:22:11 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) connect$can_bcm(r2, &(0x7f0000000040)={0x1d, r3}, 0x10) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:11 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00182a053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2285.789284][T30969] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:11 executing program 5: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/99) [ 2285.896698][T30982] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2285.905426][T30982] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2286.064162][T30971] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:12 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00003f053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x68bf0000, 0x0, 0x4d97) 07:22:12 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) io_setup(0x8000000000000002, &(0x7f0000000480)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 07:22:12 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) ioctl$RTC_PLL_GET(r3, 0x80207011, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:12 executing program 5: futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) [ 2286.553765][T31007] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2286.558987][T31006] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2286.619253][T31007] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x6fad0000, 0x0, 0x4d97) 07:22:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000048053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 2286.781738][T31015] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2286.876735][T31022] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:13 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r2 = creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb4c0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) write$tun(r2, &(0x7f0000000140)=ANY=[], 0x28) creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) 07:22:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x70620000, 0x0, 0x4d97) 07:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00004c053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:13 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="000025bd7000fcdbdf25050000000800040000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40011}, 0x4000810) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r4, @ANYBLOB="0008df2507000000000000000000"], 0x14}}, 0x7c0a615d3eb7027) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x38, r4, 0x211, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1a}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x84}, 0x20000090) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2287.549462][T31036] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:13 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x37}}}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) 07:22:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000060053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:13 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="0002005bba0000000500000000000e000700000003000000"]) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r5) recvfrom(r2, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x77500000, 0x0, 0x4d97) [ 2287.834359][T31048] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) bind(r1, &(0x7f0000000080)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x80) getsockname$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x78, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xa}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4c, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_ACT={0x40, 0x1, [@m_nat={0x3c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{}, @rand_addr, @multicast1}}]}, {0x4}}}]}]}}]}, 0x78}}, 0x0) 07:22:13 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000068053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:13 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mq_notify(r2, &(0x7f0000000000)={0x0, 0x1041, 0x2, @thr={&(0x7f0000000140)="cadc8bcad59cc4b3932fe57584e49e605e3f1870b9d47a4a57883362859aaff906100d8fcc3aaad44ea61b0d2a16540b9dd567d5bae35561377b80d62c8748157ac88712050fa7bc6c8f513a5be8b6c13fcd1ce3deb731b59998f8bdb4263231511cf2cc9bb61d63ff774ae43ba7b449be5bc34932d9527124c012ade9673ca09a446a7df37da1e6041180617420c7375b3ab24e1f3c11313318bc55be92f8938b413db7a5cc1c89a6e30578a21f218fc7edea5c35442655a1fae62a3e5f4cbc0df62039ea342df48c69d2fa2dbd7a8a00656441f2a40c42b25a4264c245e00830c52f647758a8984853898b", &(0x7f0000001500)="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"}}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="a23c33f7c231f395629659c9a95f55dd938209e9794ff641a1614e8e166c8ef2db0c3adb394ea15cac8bbbcd7c8bf869ed244ca0fc1feaa1b1e20bec7f593459c615593b86137571f9003d6321d556ac5ef46b9c9f74272c63737676f6e57b42ac46521e0d5f9bf6a8bd3323be8d92171effe5f1f540e46078b405d7f0c4a76af2f87f0c82d07316e7323e3f3abe8243752cff2d8540f98bd7e06509d057245901d385dcf7fb9d1bfb479992981e2e3eb07d260f5348461791ffd44f5672d231ec526b413dc2419fcef3f0d57ce302fd5d740a230ef9d84a6650ab99176f", 0xde, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:13 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x3}}) 07:22:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x78050000, 0x0, 0x4d97) [ 2288.153131][T31064] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:13 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00006c053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:13 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000005, &(0x7f0000000100)={0x2, 0x4e20}, 0xfffffffffffffe75) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/diskstats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000001c0)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/87, 0x57}], 0x1, 0x0) 07:22:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2288.514092][T31082] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:14 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r4 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r4) recvfrom(r1, &(0x7f0000000480)=""/106, 0x6e, 0x702, 0x0, 0xffffffffffffff6e) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000074053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x40045431, &(0x7f0000000080)) 07:22:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x78b40000, 0x0, 0x4d97) 07:22:14 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2288.774268][T31091] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x20000005402}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 07:22:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00007a053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:14 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000200)={0x2c, r5, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x2c, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x40090) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x7fa20000, 0x0, 0x4d97) 07:22:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 07:22:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000f0053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:14 executing program 5: syz_mount_image$hfsplus(&(0x7f0000002840)='hfsplus\x00', &(0x7f0000002880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002e40)=ANY=[@ANYBLOB='session=0']) 07:22:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x80040200, 0x0, 0x4d97) 07:22:15 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000033582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:15 executing program 5: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@updsa={0xf0, 0x1a, 0x205, 0x0, 0x0, {{@in6=@empty, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, {@in=@multicast1}, @in=@multicast1}}, 0xf0}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 07:22:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x80570000, 0x0, 0x4d97) 07:22:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000002053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$binfmt_elf64(r0, &(0x7f0000000c40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:22:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x87450000, 0x0, 0x4d97) 07:22:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sendfile(r0, r1, 0x0, 0x1) 07:22:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000003053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2290.187530][T31153] validate_nla: 4 callbacks suppressed [ 2290.187541][T31153] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2290.247616][T31153] __nla_validate_parse: 30 callbacks suppressed [ 2290.247626][T31153] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:16 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:16 executing program 5: r0 = getpgrp(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/21}], 0x20000000000002b6, 0x4) mkdirat$cgroup(r1, &(0x7f0000000000)='syz0\x00', 0x1ff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clone(0xea825500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) wait4(0x0, 0x0, 0x0, 0x0) 07:22:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x87f40000, 0x0, 0x4d97) 07:22:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000004053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2290.727489][T31168] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2290.728582][T31166] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0xfffffffd, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 2290.773697][T31168] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2290.846307][T31170] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000005053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001900)={[{@fat=@umask={'umask', 0x3d, 0x4000800000000000}}]}) 07:22:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x88a90000, 0x0, 0x4d97) [ 2291.102811][T31178] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2291.148492][T31178] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2291.168629][T31180] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1000001bd) [ 2291.203915][T31180] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000006053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2291.416492][T31190] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2291.475828][T31190] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:17 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x8dffffff, 0x0, 0x4d97) 07:22:17 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000200)='./file0//ile0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000180)='.//ile0\x00', r0, &(0x7f00000007c0)='./file0/f.le.\x00') 07:22:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000007053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2291.696986][T31196] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2291.706245][T31199] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2291.756593][T31199] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0002ec93b60059e06755476cb57c8e19ebf7e5eff0f03314330e27c0f5fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) 07:22:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x8f970000, 0x0, 0x4d97) 07:22:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000008053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x14, r1, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0) 07:22:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2292.048625][T31212] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:17 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000009053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2292.288541][T31221] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:18 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x904c0000, 0x0, 0x4d97) 07:22:18 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r0, 0x0, 0x200000000e22c, 0x2) 07:22:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00000a053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:18 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x7ffff000) [ 2292.665701][T31237] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00000b053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x90fb0000, 0x0, 0x4d97) [ 2292.831989][T31243] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00000c053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x4c, 0x4, 0x8, 0x0, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x4c}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x1000c}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0017010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b383600543ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e8189d0f8969b72d9c65400"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x24}, 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x7, 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 2293.067224][T31261] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:18 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000010053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8a8) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00000000c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c954"}, 0x80) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2008002) sendfile(r1, r3, 0x0, 0x200fff) 07:22:19 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000011053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x973a0000, 0x0, 0x4d97) 07:22:19 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001540)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 07:22:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r6, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004d1efda87896f00"/76], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r6}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r6}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:19 executing program 5: syz_emit_ethernet(0x42e, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a46a2f", 0x3f8, 0x3a, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xb, "a78ce5402000000053d5dea6b259fe5d00000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x5a, "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"}]}}}}}}, 0x0) 07:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000012053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x97e90000, 0x0, 0x4d97) 07:22:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x4182) ioctl$BLKDISCARD(r0, 0x127d, &(0x7f0000000080)) 07:22:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000013053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:19 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c) sendto$inet6(r1, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) 07:22:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:20 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000014053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x989e0000, 0x0, 0x4d97) 07:22:20 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88880, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 07:22:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000060a5c26800182c00fe80000000000000fc000000000000bbff02000000000000000000000000000154fced3b"], 0x4a) 07:22:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000048053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:20 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:20 executing program 5: socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x104}}, 0x0) getsockname$packet(r7, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539302000000000000000000", @ANYRES32=r8, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 07:22:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x9f8c0000, 0x0, 0x4d97) 07:22:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00004c053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:20 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) mmap(&(0x7f0000200000/0x400000)=nil, 0x400002, 0x1, 0x2011, r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:20 executing program 5: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000001a00)="d8", 0xfffffdbb}], 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 07:22:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000060053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:20 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) dup2(r0, r1) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa0410000, 0x0, 0x4d97) [ 2295.304642][T31357] validate_nla: 7 callbacks suppressed [ 2295.304652][T31357] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:20 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000000c0)='systemem0md5sum$\x00', 0x0) r1 = memfd_create(&(0x7f0000000180)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\t\xe9\xaa4\xc3\xadAV\xaf\x1d\xdc\xbdt\xc0\xa3\x96\xda\xfe\xa3a\xe9Pmd\x12{H\x86*N9k\x9a&<\b\xc8#\xe0\x88\xb6\x0f\x0e\xb6 e\xd6\xbc\x9e\xc1\xe8oY\xfb\xe5\xfeS%\x94\b\xbcb%\xf8\xf8\xd49_\xdc\v\xea\xd4\x97\xd9o\x17\xbf\xdbUq\xd6\x06c\xc80 \xb0\xbe\x8a\xb8\xc6\x9a\xb2A\x88\xb3\xa5\xd4\x86\xb2|\xf1\xd0\x8d\x1a\x11\xcf\xb5\xf2\xbb\x0f\x04\x19\xa2\xa8\xa0\x1cy\xd2\x97\x7f\xbc\x11l!|\x970 \x8f]\x10\a\xfc+\b\xc4D\x0eoR\xcc\x9d\xf9\x9a\x183[\xb2\xdbGs=\x93 \x1dlW\xc73\xc9\x90\xc2\xccZ\xa4!\xd1\xdd\x96\xd2c\xc6\xb8\xe1\x03\b\xa7\x14', 0x0) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="7f454c46020000000000000000c4b40003003e000039a594249c1fd83d0000000000000000000000dfeb7bba00281293bd5d74dafc20380003"], 0x3c) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r2) r3 = dup(r1) write$P9_RGETATTR(r3, &(0x7f0000000400)={0xa0, 0x19, 0x0, {0x0, {}, 0xc3}}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') [ 2295.397370][T31357] __nla_validate_parse: 20 callbacks suppressed [ 2295.397379][T31357] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000068053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:21 executing program 5: 07:22:21 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x6) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2295.722231][T31367] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa0f00000, 0x0, 0x4d97) 07:22:21 executing program 5: [ 2295.783415][T31373] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2295.819374][T31373] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00006c053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:21 executing program 5: 07:22:21 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa72f0000, 0x0, 0x4d97) [ 2296.101144][T31391] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2296.157244][T31391] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:21 executing program 5: 07:22:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:21 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000), 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000074053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:21 executing program 5: 07:22:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa7de0000, 0x0, 0x4d97) [ 2296.435525][T31403] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2296.451959][T31404] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2296.486068][T31403] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:22 executing program 5: 07:22:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a00007a053582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:22 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:22 executing program 5: 07:22:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa8930000, 0x0, 0x4d97) [ 2296.731513][T31422] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2296.756692][T31422] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000063582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:22 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:22 executing program 5: [ 2297.059838][T31432] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:22 executing program 5: [ 2297.101850][T31432] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xac050000, 0x0, 0x4d97) 07:22:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000093582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2297.205488][T31435] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:22 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:22 executing program 5: [ 2297.392154][T31450] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xaf810000, 0x0, 0x4d97) [ 2297.435530][T31450] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000000a3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:23 executing program 5: 07:22:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2297.682360][T31460] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:23 executing program 5: 07:22:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000353582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb0360000, 0x0, 0x4d97) [ 2297.983386][T31470] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:23 executing program 5: 07:22:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000003c3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:23 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2298.206173][T31486] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:23 executing program 5: 07:22:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000443582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:23 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb0e50000, 0x0, 0x4d97) 07:22:24 executing program 5: 07:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000005a3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:24 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:24 executing program 5: 07:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000673582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:24 executing program 5: 07:22:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb7240000, 0x0, 0x4d97) 07:22:24 executing program 2: perf_event_open(&(0x7f0000000a00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000033582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:24 executing program 5: 07:22:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000043582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:24 executing program 2: perf_event_open(&(0x7f0000000a00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x24}}, 0x40004) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x2dc, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x28, 0x8, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x80000001, @mcast2, 0x6b5}}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xf7}, @WGDEVICE_A_PEERS={0x21c, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7fff}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "50c5809f92142ff1df4a24cad5729bb55a317a4a24eff7827068fe9dee5731dd"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7430dacde8b15e3fd58e568217e09ebeaefbea980a105c4cb595011210e90a30"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xb0, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8a40e214f189806002f6f78ec55f995156aa487ae8d92bb35c0c60b7b18aead1"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x0, @mcast1, 0xe37}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6807e0384bf6a922568192904b1af403ce953d00e8514dd21111fb02f0a25b95"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f7b3fbca193ccf4513796d5b1996662f37bdae0974c3ae48fd7184736720052a"}]}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x40014}, 0x80) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) fcntl$getown(0xffffffffffffffff, 0x10) prlimit64(0x0, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x6}, 0x800, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x800002, 0x0) write$binfmt_aout(r2, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r0, r1, 0x0, 0x200010) 07:22:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb7d30000, 0x0, 0x4d97) 07:22:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000063582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000100)=[{0x0}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_config_ext, 0x9000, 0x0, 0x0, 0x5, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x6, 0x9, 0xdc, 0x6}, {0x401, 0x1, 0x80, 0x2}, {0x6, 0xff, 0xad, 0x3f}]}, 0x10) 07:22:25 executing program 2: perf_event_open(&(0x7f0000000a00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb8880000, 0x0, 0x4d97) 07:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000093582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:25 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=""/62, 0x3e}, {0x0, 0x2be}], 0x2) write$UHID_DESTROY(r0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x401) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000000), 0x4) 07:22:25 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000000a3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:25 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000003000), 0xffffff92) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setuid(r2) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, 0x2, {0x7, 0x8, 0x0, 0x2808313}}, 0x50) 07:22:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xbf760000, 0x0, 0x4d97) 07:22:25 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000353582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:25 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 07:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000003c3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:25 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x593, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xc02b0000, 0x0, 0x4d97) 07:22:25 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000003440)=ANY=[@ANYBLOB="30ee5e5d0e062af5916d40", @ANYRES16, @ANYBLOB="00042cbd7000ffdbdf250100000008000500000000000800070007000000060006004e21000024000300a05ca84f6c9c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d784308000100", @ANYRES32, @ANYBLOB="0800050000000000041708808c070080200004000a004e2200000001ff020000000000000000000000000001010000001004098088000080060001000a00000014000200ff0100000000000000000000000000010500030002000000060001000a000000140002000000000000000000000000000000000005000300020000000600010002000000080002000a0101010500030000000000060001000a00000014000200fe880000000000000000000000000101050003000300000064000080060001000a0000001400020000000000000000000000ffffac1414aa0500030002000000060001000200000008000200e00000010500030002000000060001000a0000001400020020010000000000000000000000000002050003000200000000010080060001000a00000014000200fe80000000000000000000000000002b0500030002000000060001000a00000014000200fc0100000000000000000000000000010500030003000000060001000a00000014000200200100000000000000000000000000000500030003000000060001000200000008000200ffffffff0500030002000000060001000a00000014000200ff0100000000000000000000000000010500030001000000060001000200000008000200640101020500030001000000060001000a00000014000200fe80000000000000000000000000003205000300010000000600010002000000080002000a0101000500030002000000940000800600010002000000080002000a0101020500030003000000060001000200000008000200ac1e00010500030002000000060001000a00000014000200fe8000000000000000000000000000aa0500030000000000060001000200000008000200ac1414bb0500030001000000060001000a0000001400020000000000000000000000000000000001050003000200000028000080060001000a00000014000200fc02000000000000000000000000000005000300010000000c010080060001000a00000014000200000000000000000000000000000000000500030000000000060001000200000008000200e00000020500030002000000060001000200000008000200ac1414aa0500030003000000060001000a00000014000200fc02000000000000000000000000000105000300010000000600010002000000080002000a0101000500030002000000060001000200000008000200ac14142e0500030003000000060001000a000000140002002001000000000000000000000000000205000300000000000600010002000000080002000a0101000500030002000000060001000a00000014000200fe880000000000000000000000000001050003000300000058000080060001000200000008000200000000000500030002000000060001000a00000014000200ff0200000000000000000000000000010500030001000000060001000200000008000200ac1414aa05000300020000005803098058000080060001000a0000001400020020010000000000000000000000000001050003000300000006000100020000000800020064010100050003000200000006000100020000000800020064010102050003000300000058000080060001000200000008000200ac14140b0500030002000000060001000200000008000200e00000010500030002000000060001000a0000001400020000000000000000000000000000000000050003000100000028000080060001000a00000014000200ff0200000000000000000000000000010500030043000000b800008006f501000a00000014000200fc01000000000000000000000000000005000300020000000600010002000000080002000a0101010500030003000000060001000a00000014000200ff0200000000000000000000000000010500030003000000060001000200000008000200ac1414aa0500030000000000060001000a00000014000200fc0200000000000000000000000000010500030001000000060001000200000008000200ac1414aa050003000200000088000080060001000a00000014000200fe8000000000000000000000000000bb05000300020000000600010002000000080002007f0000010500030001000000060001000200000008000200ac1414aa05000300000000000600010002000000080002000a0101020500030001000000060001000200000008000200ffffffff0500030002000000c4000080060001000a00000014000200fe8000000000000000000000000000bb0500030000000000060001000a00000014000200000000000000000000000000000000010500030002000000060001000a00000014000200fc0100000000000000000000000000000500030003000000060001000a00000014000200fe88000000000000000000000000000105000300030000000600010002000000080002000000000005000300030000000600010002000000080002000a01010005000300000000001c000080060001000200000008000200e0000002050003000100000028000080060001000a0000001400020020010000000000000000000000000000050003000300000034000080060001000200000008000200ac1414aa0500030000000000060001000200000008000200ac1414bb0500030003000000040000808404008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c200004000a004e2200000062fc0200000000000000000000000000017b280000f8030980d0000080060001000200000008000200e00000020500030002000000060001000200000008000200ac1414aa0500030001000000060001000a00000014000200fe8000000000000000000000000000aa0500030000000000060001000200000008000200640101020500030000000000060001000a00000014000200ff0100000000000000000000000000010500030002000000060001000a00000014000200fe8000000000000000000000000000bb0500030000000000060001000200000008000200e0000002050003000200000094000080060001000a00000014000200fe8000000000000000000000000000aa05000300010000000600010002000000080002007f00000105000300010000000600010002000000080002007f0000010500030000000000060001000200000008000200e00000010500030002000000060001000a00000014000200ff0100000000000000000000000000010500030000000000b80000800600010002000000080002000a0101020500030003000000060001000a00000014000200fe8000000000000000000000000000bb0500030002000000060001000a00000014000200000000000000000000000000000000000500030000000000060001000200000008000200ac1414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"], 0x1764}, 0x1, 0x0, 0x0, 0x4004000}, 0xbc2922a5c4fa5512) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r0}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000081}, 0x40004) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4040}, 0x20000000) prlimit64(0x0, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r3, 0x800002, 0x0) getuid() write$binfmt_aout(r3, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r1, r2, 0x0, 0x200010) 07:22:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000443582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2300.367612][T31598] validate_nla: 10 callbacks suppressed [ 2300.367623][T31598] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:26 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:26 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'macvlan0\x00', {0x2}, 0x3}) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x10523) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0/file0'}, 0x13800) write$binfmt_misc(r0, 0x0, 0xfd53) 07:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a0000005a3582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xc0da0000, 0x0, 0x4d97) [ 2300.547948][T31603] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2300.577259][T31608] __nla_validate_parse: 18 callbacks suppressed [ 2300.577270][T31608] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:26 executing program 5: msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1, 0x0) msgrcv(0x0, &(0x7f0000000300)={0x0, ""/210}, 0xda, 0x3, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') fchdir(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) [ 2300.584710][T31603] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:26 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2300.699558][T31609] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000673582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0202003100350fd25a80648c63940d0824fc601000324002000000051a82c137153e670800038014000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f0000000080)) 07:22:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xc7190000, 0x0, 0x4d97) [ 2300.896331][T31628] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:26 executing program 5: msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="95"], 0x1, 0x0) msgrcv(0x0, &(0x7f0000000300)={0x0, ""/210}, 0xda, 0x3, 0x2000) 07:22:26 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2300.946875][T31628] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050282c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:26 executing program 5: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/vlan/vlan0\x00') sendfile(r2, r3, 0x0, 0x800000080004103) writev(0xffffffffffffffff, 0x0, 0x0) 07:22:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xc7c80000, 0x0, 0x4d97) 07:22:26 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2301.236183][T31640] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2301.272057][T31643] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="97ca"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r3, 0x0) [ 2301.287357][T31640] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050382c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2301.382540][T31646] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:27 executing program 5: r0 = socket$inet(0x10, 0x2000000002, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x80, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa283002020180000000000000000e50c1be3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b3ce9fad90f15a36a15", 0x4c}], 0x1}, 0x0) socket(0x11, 0x0, 0x0) socket(0x10, 0x0, 0x0) [ 2301.557996][T31662] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:27 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2301.614536][T31662] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:27 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140)="20095300f3a8f5675cc6e4bfdd330ff8d42fdf88f0bda1d55327adf9c7036b070f573453244d581524cd89307cfd0d7635480fe9d78ad41eb59d7539322dd8d12709626f8c2f45991a115c9ae4d6f29fc51757414d37f0c6fc72ca51b1e773f5e6aa85a55f1b879eb73df6d1d895f1a5002c3cf1ad9908f5261b49f96494e6858445c13d29a4cf2bfe04018a1220a2617cf1d4bce35e7bf3f2c5", 0x9a, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r2) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f00000000c0)={0x5, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000200)) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000040)={r4}) recvfrom(r0, &(0x7f0000000480)=""/95, 0x5f, 0x40000742, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050482c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x200005, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) gettid() tkill(0x0, 0x800000009) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x4000009) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) [ 2301.828441][T31674] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2301.858834][T31674] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:27 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000)="ecd2c024a12c9efda2741fa5ea489997359208d3f67e4229618cccdb5806ffceef278a8e3942470f2ab316744b48fe325378b084943e47337e9c08f5c0c74a75be061059557d1d53c27dbfdae0af9dc09dddef255d44000000000000", 0x5c, 0x4001, &(0x7f0000000140)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xc87d0000, 0x0, 0x4d97) 07:22:27 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:27 executing program 5: r0 = socket$inet(0x10, 0x2000000002, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x9, &(0x7f0000000280)=[@flags], 0x1) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b3ce9fad90f15a36a15", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) 07:22:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2301.990939][T31683] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0fae"], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 2302.062922][T31691] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xcf6b0000, 0x0, 0x4d97) 07:22:27 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000000)="99574820c475c4a02654ca5a68b7ff21f3810db91d0b8f506bbd30e00c1c2ec8a8240c8ad2337b3f5b02713c3c81962554d036ee3bf7e76102473368b0c30bfd43c1ced66c43d1727a42f6ec798713957284b89e3ee85656bc40ab30fe5b2aca0a63eabdb3b0d9e87432e84d77707c32080b71478b9ba8", 0x77, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0xfffffffe}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="4381259fbbc3b924513eb46abb4f0a045f3d11b5ab", 0x15, 0x85, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x2e}, 0x6b}, 0x1c) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050682c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:27 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:27 executing program 5: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4d) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x3}, {}], 0x2) tkill(r1, 0x1) [ 2302.361303][T31713] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xd0200000, 0x0, 0x4d97) 07:22:28 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x2d, &(0x7f0000000100)=[{&(0x7f0000001300)=""/4125, 0x101d}], 0x1}}], 0x2, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 07:22:28 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050782c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:28 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x2) setresuid(0x0, r5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@remote, 0x4e23, 0x9a48, 0x4e22, 0x1, 0x2, 0xa0, 0x0, 0x3c, r3, r5}, {0x400, 0x10001, 0xfc, 0x1, 0x156, 0x7, 0x7, 0xfffffffffffffffa}, {0x0, 0x20, 0x8, 0x3}, 0x81, 0x0, 0x2, 0x0, 0x2, 0x2}, {{@in=@remote, 0x4d5, 0x6c}, 0xa, @in6=@local, 0x3501, 0x4, 0x3, 0x6, 0xefc, 0x100, 0x8000}}, 0xe8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r6) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:28 executing program 5: r0 = socket(0x10, 0x80002, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0x10, 0x80000000003, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x1c, 0x3, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) 07:22:28 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2302.695702][T31731] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xd0cf0000, 0x0, 0x4d97) 07:22:28 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x4000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001380)={[{@noalign='noalign'}, {@bsdgroups='bsdgroups'}, {@logdev={'logdev', 0x3d, './file0'}}]}) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050882c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:28 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f00000008c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f00000002c0)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno'}}], [], 0x6b}}) 07:22:28 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 2302.948886][T31757] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2302.969488][T31755] XFS (loop4): Invalid device [./file0], error=-15 07:22:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xd70e0000, 0x0, 0x4d97) 07:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050982c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2303.095819][T31764] XFS (loop4): Invalid device [./file0], error=-15 07:22:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:28 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:28 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r5, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xbd6}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4004890}, 0x40081) 07:22:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x200005, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7e00000000000000, 0x20080) 07:22:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050a82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xd7bd0000, 0x0, 0x4d97) [ 2303.367314][T31779] IPVS: Error connecting to the multicast addr 07:22:29 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) [ 2303.419661][T31788] IPVS: Error connecting to the multicast addr 07:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050b82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:29 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:29 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050c82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x6042, 0x0) ftruncate(r2, 0x2008002) sendfile(r1, r2, 0x0, 0x200fff) 07:22:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xd8040000, 0x0, 0x4d97) 07:22:29 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0x6e, 0x740, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000000040)}, {&(0x7f0000000140)=""/152, 0x98}, {&(0x7f0000000200)=""/81, 0x51}], 0x4, &(0x7f0000001500)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/142, 0x8e}, {&(0x7f00000003c0)=""/36, 0x24}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000400)=""/46, 0x2e}], 0x5, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050d82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:29 executing program 5: 07:22:29 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="3176ad170f9ebd451b7be137711bb01509a1a5699645e067ad3e2a102e957dab962c75f873635a8b9d6bc17ae0", 0x2d}], 0x1, &(0x7f0000000500)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0xa8, 0x117, 0x2, 0x8e, "9f2ec791f14e3dc0fb9d72c7e9d4dbd081c47722b03cbeee88789bc9169654f3b223426a528940ec53dc107c498d2b844f26d8bca2fe73ab69bb39b44fb892121a524235cc19741e22157398f76d47d1bbf4f8bd99deb6c6366155d89335c61fa66a852ad0d7a0ad690bb581e393623b6178cc41ed022ec77ec5dd0c80ebef302d158b140175e790fef9c56d9891"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x10f0, 0x24004001}, 0x4008040) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050e82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xd8720000, 0x0, 0x4d97) 07:22:29 executing program 5: 07:22:30 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000050f82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:30 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='}posix_acl_access\x00', &(0x7f0000000140)='./file0\x00', r4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:30 executing program 5: 07:22:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xdf600000, 0x0, 0x4d97) 07:22:30 executing program 5: 07:22:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051082c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051182c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:30 executing program 5: r0 = socket$inet(0x10, 0x2000000002, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x80, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0xffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000001c0)="240000002e0007031dfffd946fa2830020200a0000000000000000e50c1be3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea966cf0554edc7de8ddeb133c2b3ce9fad90f15a36a15", 0x4c}], 0x1}, 0x0) socket(0x11, 0x0, 0x0) socket(0x10, 0x3, 0x0) 07:22:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe0150000, 0x0, 0x4d97) 07:22:30 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet_udplite(0x2, 0x2, 0x88) bind(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = fcntl$dupfd(r4, 0x0, r5) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000e00)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f73653000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 07:22:31 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051282c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:31 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0xfffffffffffffeb9, 0x866acb8a6b0b2aed) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7b, 0x0, 0x8, 0x0, 0x0, 0xa, 0x67}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2640, 0x0, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:31 executing program 5: 07:22:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe0c40000, 0x0, 0x4d97) 07:22:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2305.670700][T31893] validate_nla: 9 callbacks suppressed [ 2305.670711][T31893] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2305.743446][T31893] __nla_validate_parse: 22 callbacks suppressed [ 2305.743454][T31893] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:31 executing program 5: 07:22:31 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='autogroup\x00') r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000001500)={0xcc, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x14040004}, 0x4000) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r6) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2305.863536][T31901] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051382c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe7030000, 0x0, 0x4d97) [ 2305.946069][T31905] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:31 executing program 5: 07:22:31 executing program 5: [ 2306.210290][T31906] IPVS: Error connecting to the multicast addr [ 2306.217618][T31918] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2306.231182][T31918] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2306.252086][T31906] IPVS: Error connecting to the multicast addr 07:22:32 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe7b20000, 0x0, 0x4d97) 07:22:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051482c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:32 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r1, 0x4112, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r5) recvfrom(r2, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:32 executing program 5: 07:22:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2306.718240][T31937] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2306.749321][T31941] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:32 executing program 5: [ 2306.766735][T31937] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2306.843303][T31946] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:32 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:32 executing program 5: 07:22:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe8030000, 0x0, 0x4d97) [ 2307.012079][T31962] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:32 executing program 5: [ 2307.052715][T31962] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:33 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051682c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe8670000, 0x0, 0x4d97) 07:22:33 executing program 5: 07:22:33 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942f8c2d718bff23a8cfe5869bc4b36a14d050004"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2307.686505][T31978] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:33 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008045, &(0x7f0000000100)={0x2, 0x4e1f, @private=0xa010100}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000006f625fedd6e936fd1b10931e206e816639a2857f832c28ab11391ff58edc5dec3a190429486ed14e05eebca7e0a143c6661cd945f627a9b030a59c2a7100f5502f0a83e3e498babe31c5c1e3c3f3f66568bc31ffff14f72da5e42c7f22b1af6e8783e65554efdf641933fb30a49a2023d90dc7b4ec995013bde03a25a54b2295850747b0f3bd8854ae3da903dcc625cdc5eb50316dcc6657a91fcecaca1d633465ffc5a29928c55986aae7dc09a2d92ae50761254c6a12b14290dfd5334ab58bfd7ec4fe27d0d2ce20bc1a20897546cb9297", @ANYRES16=r4, @ANYBLOB="00012dbd7000fbdbdf2501000000000000000b000000000c001473797a3000000000bfb09ac6b8b834d1a4659b6516c4b38830d4bb73bcbf71a04f03aa76bb379826ea51974d644a2a1d4693c25b11a31d06a61a81d8ee83f270b56959090944acc48668a1a91d5a"], 0x28}, 0x1, 0x0, 0x0, 0x45}, 0x4091) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x800, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4c820) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000)=0x1, 0x4) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 2307.752840][T31978] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:33 executing program 5: 07:22:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xef550000, 0x0, 0x4d97) 07:22:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051782c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2307.840372][T31986] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:33 executing program 5: [ 2308.001568][T32005] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf00a0000, 0x0, 0x4d97) 07:22:34 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051882c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:34 executing program 5: 07:22:34 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x841) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e3e, @multicast1}, 0xffffffffffffff13) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x181001, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x20402) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2022c1, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf0b90000, 0x0, 0x4d97) 07:22:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2308.701407][T32021] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2308.736980][T32024] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; 07:22:34 executing program 5: [ 2308.736980][T32024] program syz-executor.4 not setting count and/or reply_len properly 07:22:34 executing program 5: 07:22:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051982c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2308.915543][T32024] sg_write: data in/out 62432/4 bytes for SCSI command 0x2a-- guessing data in; [ 2308.915543][T32024] program syz-executor.4 not setting count and/or reply_len properly [ 2309.066616][T32043] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf4010000, 0x0, 0x4d97) 07:22:34 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0xffffffffffffff15) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:34 executing program 5: 07:22:35 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051a82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:35 executing program 5: 07:22:35 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) 07:22:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf5ffffff, 0x0, 0x4d97) [ 2309.626713][T32059] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:35 executing program 5: 07:22:35 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 07:22:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051b82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf7a70000, 0x0, 0x4d97) [ 2309.859808][T32071] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:35 executing program 5: 07:22:35 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051c82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf85c0000, 0x0, 0x4d97) 07:22:36 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:36 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20402) writev(r3, &(0x7f0000001500)=[{&(0x7f0000000080)="ae88bff804f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292a15a878a", 0x32}], 0x1) ioctl$SOUND_PCM_READ_RATE(r2, 0x80045002, &(0x7f0000000040)) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r3, 0x3) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x7fff}, 0x8) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:36 executing program 5: 07:22:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051d82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:36 executing program 5: 07:22:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000051e82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:36 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4048084) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10125}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8884}, 0x48000) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008004, &(0x7f0000000100)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) accept(r0, &(0x7f0000000000)=@rc={0x1f, @none}, &(0x7f0000000140)=0x80) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000002c0)=0x6e, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000240)=""/73, &(0x7f0000000200)=0xfffffffffffffff0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfc000000, 0x0, 0x4d97) 07:22:36 executing program 5: [ 2310.838344][T32109] __nla_validate_parse: 12 callbacks suppressed [ 2310.838354][T32109] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2310.839814][T32110] validate_nla: 2 callbacks suppressed [ 2310.839823][T32110] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2310.868607][T32109] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2310.988891][T32110] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfe800000, 0x0, 0x4d97) 07:22:36 executing program 5: 07:22:36 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052182c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2311.215492][T32132] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2311.232107][T32132] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:37 executing program 5: 07:22:37 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052282c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2311.517278][T32137] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2311.556400][T32137] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:37 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @rand_addr=0x1}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x3ff, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0xf1, 0x437, 0x7, 0x9, 0x100}, 0x14) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfec00000, 0x0, 0x4d97) 07:22:37 executing program 5: 07:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052382c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2311.898038][T32151] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2311.918362][T32152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:37 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(0xffffffffffffffff, 0x40184150, &(0x7f0000000280)={0x0, &(0x7f0000000180)="40d097ebea3925ab8aed889034ec6ba88f75d5b46724f3a94c12016e347338394c8b95c96a652f57ab0f972914014a80d4d9c29b4e33e38eaba989b4d23536fe8d10a18f2baf2b3013d6277541780d94730e44e6dd08528ac1f5602e69e4f6880242e6162f12c390cbf05785bedec0ae05835d93525b0cd90494feacbded18c5e2416b9e0908801ec8d70b1f35db4e23d54c09391273befd6d6c66a83fb5cb09716b0d0e40baf6dec046a5fabbd8c50fcf685c97a327a49c81c1be3e70d2f838466cf5ac1f24bc2ebf9f85e7f1cb2b30b1412a61947a24fb725fd8f7efc1", 0xde}) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r5) recvfrom(r2, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:37 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x77, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 2311.940475][T32151] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052482c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_MM_EXE_FILE(0x24, 0xd, 0xffffffffffffffff) [ 2312.075931][T32154] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2312.191589][T32172] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfeffffff, 0x0, 0x4d97) [ 2312.234267][T32172] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:38 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0}}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/193) 07:22:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052582c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x44a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) r4 = fcntl$dupfd(r2, 0x0, r3) sendmsg$RDMA_NLDEV_CMD_GET(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000011400222dbd7000fd00080000000000000000000800076437afe82a29ff71f2f6b23773010001000000"], 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x80) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000580)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x10}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x56, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2f}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x8, 0x7fff]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x400, 0x2, 0xd3bf]}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x9}}}}}}}, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8060000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8800) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x7, &(0x7f00000000c0)=[{0x20d8, 0x3, 0x3, 0x3f}, {0x80, 0x9, 0xd5, 0xfffffa3c}, {0x1, 0x81, 0x0, 0x3f}, {0x8001, 0x6, 0x7, 0xab7}, {0x4, 0x1, 0x0, 0x3f}, {0x5, 0x1, 0x2, 0x4}, {0x5, 0x3f}]}, 0x10) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @tipc=@name={0x1e, 0x2, 0x1, {{0x41, 0x3}, 0x4}}, @llc={0x1a, 0x30d, 0xea, 0x7f, 0x14, 0x80, @dev={[], 0x27}}, @phonet={0x23, 0x1, 0x2, 0x20}, 0x3ff, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='vlan1\x00', 0x37, 0x6, 0x7}) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0xffffffffffffffff, 0x6c}, &(0x7f0000001fee)='R\x05rist\xe3cusgrVid:De', 0x0) 07:22:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xff000000, 0x0, 0x4d97) 07:22:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x40049409, 0x0) [ 2313.016882][T32197] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2313.040647][T32197] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052682c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:38 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x4}, 0x8) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x9) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) r3 = socket$inet(0x2, 0x1, 0x6ff) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x0, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r4, 0x100}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008005, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000000)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xff4a0000, 0x0, 0x4d97) 07:22:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r2, r1, 0x0) r3 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) dup3(r5, r4, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0xb, 0x0, 0x0) [ 2313.305217][T32217] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:38 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052782c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2313.508849][T32227] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfff90000, 0x0, 0x4d97) 07:22:39 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001440)={0x2400, {"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", 0x1000}}, 0x1006) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x2000c005, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ioctl$USBDEVFS_DISCARDURB(r2, 0x550b, &(0x7f0000000000)) r4 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) 07:22:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052882c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000002c0)=""/62, 0x3e) [ 2314.159845][T32244] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:39 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052982c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:39 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, 0x0, &(0x7f00000002c0)) 07:22:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xffffff8d, 0x0, 0x4d97) [ 2314.420218][T32263] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052a82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={0x0, 0x0, 0x18}, 0x10) 07:22:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfffffff5, 0x0, 0x4d97) 07:22:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000082a000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x1, 0x0, 0x0, 0x0) socket(0x0, 0x803, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[], 0x218}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000824000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 07:22:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052b82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:40 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast2}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$tun(r3, &(0x7f0000000140)={@void, @void, @ipx={0xffff, 0xf5, 0x1, 0x1, {@random=0x1, @random="c7c5b8e897e9", 0x5}, {@random=0x7e, @random="eede5bbf62b4", 0xb9}, "e75d9062b688b1d2b39aebd230bced1427d9b5f77a32973bb5186e6db6ef17997e14633e6bc371b73ebe1d27910d761491690441db6aed0dcb92841e7f17254d0ade15bfebbca8c8cdbcf24c2b21a34e7961050cf9271fc6fe0c99c873fa9ef2fc2575b7c3a1987b1bc6dafa38d2d76f06d333b3935fae7dc130586b2d7f27c5d16504782eca7eaca9b4b6f36697fbf326068b32c1b1578eb4235afd4166147c9854984b178655741b68a6688d449dfd6c022907935921778adf50502371d59db98c85f8ff914f5b47cf905ad1bdf70702f86bbc4fe0ec"}}, 0xf5) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r5) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) clone(0x41011300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 07:22:40 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000780)='\x00', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='./control\x00', 0xa4000968) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) 07:22:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYBLOB="0400000000000000800000008f539e4f64d2"]) 07:22:40 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:40 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052c82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfffffffe, 0x0, 0x4d97) 07:22:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="7181", 0x0}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) 07:22:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052d82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x10000000000, 0x0, 0x4d97) 07:22:41 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000100)={0x0, 0x1e2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x4, 0x0, 0x40000007, 0x4, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_config_ext, 0x48}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:22:41 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052e82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2316.070507][T32337] validate_nla: 4 callbacks suppressed [ 2316.070522][T32337] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2316.111296][T32337] __nla_validate_parse: 14 callbacks suppressed [ 2316.111306][T32337] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2316.121315][T32340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x200005, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x4000009) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 07:22:41 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1000000000000, 0x0, 0x4d97) 07:22:41 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000052f82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2316.241079][T32345] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:41 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2316.341071][T32361] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2316.350030][T32361] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053082c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2316.507987][T32368] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2316.535603][T32368] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997d"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:42 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) flock(r2, 0xc) 07:22:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x4000000000000, 0x0, 0x4d97) 07:22:42 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053182c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:42 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2317.057445][T32389] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2317.089337][T32392] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:42 executing program 5: 07:22:42 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) [ 2317.105320][T32389] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2317.179469][T32393] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053282c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x5000000000000, 0x0, 0x4d97) 07:22:42 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2317.391045][T32412] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2317.426931][T32412] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997d"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:43 executing program 5: 07:22:43 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x0, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:43 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053382c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x10000000000000, 0x0, 0x4d97) 07:22:43 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2317.963720][T32434] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:43 executing program 5: [ 2318.013116][T32434] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:43 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053482c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xaf000000000000, 0x0, 0x4d97) [ 2318.315820][T32461] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997d"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053c82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:44 executing program 5: 07:22:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:44 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x100000000000000, 0x0, 0x4d97) 07:22:44 executing program 5: [ 2318.966330][T32482] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:44 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000054482c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:44 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:44 executing program 5: [ 2319.272270][T32499] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000055a82c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2319.529245][T32507] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de650"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:45 executing program 5: 07:22:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x103000000000000, 0x0, 0x4d97) 07:22:45 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180), 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:45 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000056782c137153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:45 executing program 5: 07:22:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c10a153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:45 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180), 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:45 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x200000000000000, 0x0, 0x4d97) 07:22:45 executing program 5: 07:22:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de650"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c13c153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:46 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180), 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:46 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:46 executing program 5: 07:22:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x300000000000000, 0x0, 0x4d97) 07:22:46 executing program 5: [ 2321.126477][T32569] validate_nla: 2 callbacks suppressed [ 2321.126488][T32569] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2321.159351][T32569] __nla_validate_parse: 12 callbacks suppressed [ 2321.159361][T32569] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:46 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2321.204581][T32572] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:46 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c144153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2321.278065][T32577] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:46 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:46 executing program 5: [ 2321.456469][T32591] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2321.488235][T32591] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de650"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x400000000000000, 0x0, 0x4d97) 07:22:47 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:47 executing program 5: 07:22:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c15a153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:47 executing program 5: [ 2322.026715][T32610] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2322.037184][T32610] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c167153e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:47 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2322.146073][T32614] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:47 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:47 executing program 5: 07:22:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x500000000000000, 0x0, 0x4d97) [ 2322.285632][T32616] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:47 executing program 5: [ 2322.358766][T32629] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2322.403697][T32629] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de65059"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:48 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137353e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:48 executing program 5: 07:22:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x600000000000000, 0x0, 0x4d97) 07:22:48 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:48 executing program 5: [ 2323.132886][T32657] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2323.169471][T32657] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2323.205079][T32660] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:48 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x0, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:48 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c1373c3e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x700000000000000, 0x0, 0x4d97) 07:22:48 executing program 5: [ 2323.498596][T32685] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de65059"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:49 executing program 5: 07:22:49 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x0, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137443e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x79d000000000000, 0x0, 0x4d97) 07:22:49 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x0, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:49 executing program 5: [ 2324.212677][T32706] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:49 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c1375a3e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:49 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x0, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:50 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x0, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x800000000000000, 0x0, 0x4d97) [ 2324.526586][T32725] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de65059"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:50 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:50 executing program 5: 07:22:50 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x0, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137673e370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x852000000000000, 0x0, 0x4d97) 07:22:50 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2325.201402][T32756] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:50 executing program 5: 07:22:50 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) 07:22:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c1371544370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:50 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x900000000000000, 0x0, 0x4d97) [ 2325.494840][ T310] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:51 executing program 5: 07:22:51 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:51 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x20102, 0x0) 07:22:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137155a370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xa00000000000000, 0x0, 0x4d97) 07:22:51 executing program 5: unshare(0x20000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) acct(&(0x7f0000000040)='./file0\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r1) socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000280)=0x1e) unlink(&(0x7f0000000080)='./file0\x00') 07:22:51 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x20102, 0x0) 07:22:51 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, 0x0, 0x0) 07:22:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c1371567370948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xb00000000000000, 0x0, 0x4d97) [ 2326.253360][ T339] __nla_validate_parse: 11 callbacks suppressed [ 2326.253371][ T339] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:51 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{}, {0x20, '{secuxnet0'}, {0x20, 'cpusetproc'}], 0xa, '.'}, 0x23) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x30009, 0x0) [ 2326.342594][ T349] validate_nla: 1 callbacks suppressed [ 2326.342605][ T349] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2326.381363][ T344] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2326.413345][ T349] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:52 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x20102, 0x0) 07:22:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e0a0948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:52 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, 0x0, 0x0) 07:22:52 executing program 5: unshare(0x20000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) acct(&(0x7f0000000040)='./file0\x00') write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') dup(r1) socket$inet6(0xa, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000280)=0x1e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'veth1\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="60010000180000042bbd7000fddbdf251c808007ff01c80300130000840013000000000000000000000000000000000000080300800000000000000000000000000000000000244800000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000200000000000000010000000c00"/158, @ANYRES32, @ANYBLOB], 0x160}}, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:22:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xe00000000000000, 0x0, 0x4d97) 07:22:52 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, 0x0, 0x0) 07:22:52 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x10, 0x8000000002, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000004", 0x46}], 0x1}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8000000004ffe0, 0x0) recvmsg(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) [ 2326.939823][ T381] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2326.979722][ T381] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2327.011868][ T386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:52 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:52 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x0, 0x0) 07:22:52 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e3c0948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 2327.094722][ T391] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000280)=ANY=[], 0x30) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0xe0040000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x2c00, 0x1f4}}], 0x1, 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) [ 2327.274456][ T408] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2327.300099][ T408] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:53 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xf40000000000000, 0x0, 0x4d97) 07:22:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e440948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:53 executing program 5: unshare(0x20000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) acct(&(0x7f0000000040)='./file0\x00') write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') dup(r0) socket$inet6(0xa, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000280)=0x1e) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="60010000180000042bbd7000fddbdf251c808007ff01c80300130000840013000000000000000000000000000000000000080300800000000000000000000000000000000000244800000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000200000000000000010000000c000000000000000000000002000c000900200019fb", @ANYRES32, @ANYBLOB="1400120026007c0d4e3377f2952b4e23b3c4e4ce0800010000000000840013000000000000000000000000000000000000000100000007000000000000000700000f00000000020000000700000000000000000000000000000003000000010000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000010000000a00000000000000000000000100140012000000b8cf0b70bc3bcc60e22cdd907b3d"], 0x160}, 0x1, 0x0, 0x0, 0x4040080}, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:22:53 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2327.698395][ T423] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(0xffffffffffffffff, 0x0, 0x46) [ 2327.756162][ T423] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2327.775459][ T427] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:53 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2327.827741][ T432] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0xfef000000000000, 0x0, 0x4d97) 07:22:53 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x0, 0x0) 07:22:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e5a0948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:53 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) [ 2328.242662][ T454] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1000000000000000, 0x0, 0x4d97) 07:22:53 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:53 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f0000000140)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 07:22:53 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e670948018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:54 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x17b, &(0x7f0000000140)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 2328.461065][ T464] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:54 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x4, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370300018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x10a4000000000000, 0x0, 0x4d97) 07:22:54 executing program 2: perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000180)=0xffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x36f, 0x0, 0x0) 07:22:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x6}, 0x0) 07:22:54 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x0, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370248018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1100000000000000, 0x0, 0x4d97) 07:22:55 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x0, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2329.422536][ T506] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="a961d14710be09c4a2c08cf0f2e035937b8d10375dbc3be60a79c6debbd36c09f2f6f62f0903e188d23e164f95b818cc5d791d8dc53f59fd85f4e1c0e512b0cff4", 0x41) 07:22:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370348018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1792000000000000, 0x0, 0x4d97) 07:22:55 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x0, 0x100000001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:55 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt(r0, 0x114, 0x2721, 0x0, &(0x7f0000000040)) [ 2329.651477][ T529] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:55 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370448018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:55 executing program 5: bind$llc(0xffffffffffffffff, &(0x7f0000000280), 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00003, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x40000002}], 0x0, &(0x7f0000000600)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) mount(&(0x7f0000000600)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000400)='./file0\x00', &(0x7f0000000640)='xfs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) 07:22:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1847000000000000, 0x0, 0x4d97) 07:22:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setfsgid(r1) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8200) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x0, 0x0, &(0x7f0000000200)={0xfffffffffffffeff, 0x1, 0xfff, 0x3d8612c5, 0xfffffffffffffffb, 0xfff, 0xffffffff7fffffff, 0x5}, 0x0, &(0x7f00000002c0)={r3, r4+60000000}, &(0x7f0000000340)={&(0x7f0000000300)={[0xffffffff]}, 0x8}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) connect$caif(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x0, 'syzkaller1\x00', {0x804}}) syz_genetlink_get_family_id$batadv(0x0) syz_open_dev$video(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 07:22:55 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(0xffffffffffffffff) setfsgid(0x0) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x401, 0xfffffffffffffffc, 0x0, 0xa, 0xfffffffffffffe00, 0x1f, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0xfff, 0x3d8612c5, 0xfffffffffffffffb, 0x0, 0x0, 0x5}, &(0x7f0000000240)={0xe1a5, 0xd4ee, 0x8000, 0x0, 0x1, 0xdb1a, 0x0, 0x7f}, &(0x7f00000002c0)={0x0, r2+60000000}, &(0x7f0000000340)={&(0x7f0000000300)={[0xffffffff]}, 0x8}) connect$caif(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x0, 'syzkaller1\x00', {0x804}}) syz_genetlink_get_family_id$batadv(0x0) syz_open_dev$video(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) [ 2330.346856][ T557] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x18f6000000000000, 0x0, 0x4d97) 07:22:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370548018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:56 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x102800) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) dup3(r1, r0, 0x0) [ 2330.585993][ T579] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) socket(0x0, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, 0x0, 0x10000000000443) 07:22:56 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370648018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1f35000000000000, 0x0, 0x4d97) 07:22:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setfsgid(r1) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket(0x1, 0x1, 0x0) ftruncate(0xffffffffffffffff, 0x8200) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x0, 0x0, &(0x7f0000000200)={0xfffffffffffffeff, 0x1, 0xfff, 0x3d8612c5, 0xfffffffffffffffb, 0xfff, 0xffffffff7fffffff, 0x5}, 0x0, &(0x7f00000002c0)={r3, r4+60000000}, &(0x7f0000000340)={&(0x7f0000000300)={[0xffffffff]}, 0x8}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) connect$caif(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x0, 'syzkaller1\x00', {0x804}}) syz_genetlink_get_family_id$batadv(0x0) syz_open_dev$video(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 07:22:56 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) 07:22:56 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370748018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:56 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_create(0x0, 0x0, &(0x7f0000000200)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_delete(0x0) 07:22:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x1fe4000000000000, 0x0, 0x4d97) 07:22:56 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) [ 2331.388012][ T629] validate_nla: 1 callbacks suppressed [ 2331.388022][ T629] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000095002b0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x5a2, &(0x7f0000000300)=[{&(0x7f00000014c0)=""/4096, 0x1015}], 0x17, 0x0, 0x26a, 0x3b010000}}], 0x500, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000003580)=""/4105, 0x1009}], 0x1}, 0x0) 07:22:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) [ 2331.444951][ T629] __nla_validate_parse: 15 callbacks suppressed [ 2331.444961][ T629] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2099000000000000, 0x0, 0x4d97) 07:22:57 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x40) 07:22:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370848018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) close(0xffffffffffffffff) setfsgid(0x0) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, 0x0, &(0x7f0000000100)) pselect6(0x40, &(0x7f00000001c0)={0x401, 0xfffffffffffffffc, 0x0, 0xa, 0xfffffffffffffe00, 0x1f, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0xfff, 0x3d8612c5, 0xfffffffffffffffb, 0xfff, 0xffffffff7fffffff}, &(0x7f0000000240)={0xe1a5, 0xd4ee, 0x8000, 0x0, 0x1, 0xdb1a, 0x418, 0x7f}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={[0xffffffff]}, 0x8}) connect$caif(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$video(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) [ 2331.648544][ T646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2331.725903][ T656] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2331.760041][ T656] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:57 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', 0x0, 0xffc00003, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140), 0x0, 0x40000002}], 0x90000, &(0x7f0000000600)=ANY=[]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) mount(&(0x7f0000000600)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000400)='./file0\x00', &(0x7f0000000640)='xfs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) 07:22:57 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x40) 07:22:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2100000000000000, 0x0, 0x4d97) 07:22:57 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x8c}, [@ldst={0x5, 0x5, 0xe001}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) semget(0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) write$binfmt_elf32(r4, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8, 0x1, 0x4}]}}}]}, 0x54}}, 0x0) 07:22:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370a48018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES32=r7, @ANYBLOB="14000100fe8000004e32490100000000000088f9df07b82b0300000000000000997de6505942"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x700, r7}}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@mcast2, 0x1d, r7}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)="4500000038000535a4abd32b8018007a012482c137153e372d0001800125d124000000b3", 0x43}, {&(0x7f0000000040)="6a2a261bb49c3cf3a3d05f89b8f2818aa9859d58f479adec8ae0d533224e4d8f5f", 0x21}], 0x2}, 0x0) 07:22:57 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x40) [ 2332.348214][ T686] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2332.373193][ T683] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 07:22:58 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x5d1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x37}}}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) [ 2332.394201][ T686] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 07:22:58 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="354800001d000505d25a80648c63940d0224fc6010000b400a000000053582c137153e370b48018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 07:22:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) 07:22:58 executing program 5: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x3c, r0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_FD={0x8, 0x17, @udp6}]}, 0x3c}}, 0x0) [ 2332.636149][ T711] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 07:22:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x2787000000000000, 0x0, 0x4d97) [ 2332.711870][ T711] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2363.007796][ T2660] block nbd2: Possible stuck request 000000003f3622f8: control (read@0,512B). Runtime 30 seconds [ 2392.974995][ T7047] tipc: TX() has been purged, node left! [ 2393.085162][ T2660] block nbd2: Possible stuck request 000000003f3622f8: control (read@0,512B). Runtime 60 seconds [ 2396.544573][ T7047] tipc: TX() has been purged, node left! [ 2423.162201][ T2660] block nbd2: Possible stuck request 000000003f3622f8: control (read@0,512B). Runtime 90 seconds [ 2453.239596][ T2660] block nbd2: Possible stuck request 000000003f3622f8: control (read@0,512B). Runtime 120 seconds [ 2480.117542][ T1167] INFO: task syz-executor.2:687 can't die for more than 143 seconds. [ 2480.125641][ T1167] syz-executor.2 D26992 687 7316 0x00004004 [ 2480.134176][ T1167] Call Trace: [ 2480.146069][ T1167] ? __schedule+0x937/0x1ff0 [ 2480.152788][ T1167] ? __sched_text_start+0x8/0x8 [ 2480.162225][ T1167] ? mark_held_locks+0xe0/0xe0 [ 2480.167703][ T1167] schedule+0xd0/0x2a0 [ 2480.171774][ T1167] schedule_timeout+0x55b/0x850 [ 2480.176606][ T1167] ? mark_lock+0x12b/0xf10 [ 2480.182379][ T1167] ? find_held_lock+0x2d/0x110 [ 2480.187704][ T1167] ? usleep_range+0x160/0x160 [ 2480.192388][ T1167] ? wait_for_completion+0x162/0x270 [ 2480.198441][ T1167] ? print_usage_bug+0x240/0x240 [ 2480.203370][ T1167] ? lock_downgrade+0x840/0x840 [ 2480.209222][ T1167] ? mark_held_locks+0x9f/0xe0 [ 2480.213994][ T1167] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2480.220128][ T1167] wait_for_completion+0x16a/0x270 [ 2480.225259][ T1167] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 2480.233003][ T1167] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2480.239087][ T1167] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2480.245071][ T1167] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2480.252615][ T1167] ? __xfs_buf_submit+0x47e/0xb00 [ 2480.258217][ T1167] xfs_buf_iowait+0x8f/0x650 [ 2480.262810][ T1167] __xfs_buf_submit+0x47e/0xb00 [ 2480.268605][ T1167] xfs_buf_read_uncached+0x204/0x5e0 [ 2480.273891][ T1167] ? xfs_buf_readahead_map+0x2c0/0x2c0 [ 2480.280221][ T1167] xfs_readsb+0x291/0x4e0 [ 2480.284554][ T1167] ? xfs_initialize_perag+0x5a0/0x5a0 [ 2480.290752][ T1167] xfs_fc_fill_super+0x49d/0x1310 [ 2480.295894][ T1167] get_tree_bdev+0x3f8/0x710 [ 2480.301518][ T1167] ? xfs_fc_parse_param+0xcb0/0xcb0 [ 2480.306723][ T1167] vfs_get_tree+0x89/0x2f0 [ 2480.311897][ T1167] do_mount+0x1306/0x1b30 [ 2480.316222][ T1167] ? copy_mount_string+0x40/0x40 [ 2480.321907][ T1167] ? __might_fault+0x190/0x1d0 [ 2480.326677][ T1167] ? _copy_from_user+0x13c/0x1a0 [ 2480.332418][ T1167] ? memdup_user+0x7c/0xd0 [ 2480.336831][ T1167] __x64_sys_mount+0x18f/0x230 [ 2480.342647][ T1167] do_syscall_64+0xf6/0x7d0 [ 2480.347707][ T1167] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2480.353615][ T1167] RIP: 0033:0x45c829 [ 2480.361194][ T1167] Code: Bad RIP value. [ 2480.365257][ T1167] RSP: 002b:00007fe4a105dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2480.374724][ T1167] RAX: ffffffffffffffda RBX: 00000000004f6020 RCX: 000000000045c829 [ 2480.383348][ T1167] RDX: 0000000020000640 RSI: 0000000020000400 RDI: 0000000020000600 [ 2480.391870][ T1167] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2480.400448][ T1167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2480.409044][ T1167] R13: 0000000000000751 R14: 00000000004ca1aa R15: 00007fe4a105e6d4 [ 2480.417617][ T1167] INFO: task syz-executor.2:687 blocked for more than 143 seconds. [ 2480.425503][ T1167] Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 2480.433293][ T1167] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2480.442467][ T1167] syz-executor.2 D26992 687 7316 0x00004004 [ 2480.449395][ T1167] Call Trace: [ 2480.452703][ T1167] ? __schedule+0x937/0x1ff0 [ 2480.458299][ T1167] ? __sched_text_start+0x8/0x8 [ 2480.463208][ T1167] ? mark_held_locks+0xe0/0xe0 [ 2480.469991][ T1167] schedule+0xd0/0x2a0 [ 2480.474069][ T1167] schedule_timeout+0x55b/0x850 [ 2480.479828][ T1167] ? mark_lock+0x12b/0xf10 [ 2480.484247][ T1167] ? find_held_lock+0x2d/0x110 [ 2480.490249][ T1167] ? usleep_range+0x160/0x160 [ 2480.495077][ T1167] ? wait_for_completion+0x162/0x270 [ 2480.501186][ T1167] ? print_usage_bug+0x240/0x240 [ 2480.506289][ T1167] ? lock_downgrade+0x840/0x840 [ 2480.512497][ T1167] ? mark_held_locks+0x9f/0xe0 [ 2480.518226][ T1167] ? _raw_spin_unlock_irq+0x1f/0x80 [ 2480.523606][ T1167] wait_for_completion+0x16a/0x270 [ 2480.529813][ T1167] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 2480.536611][ T1167] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2480.543195][ T1167] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 2480.549734][ T1167] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 2480.555305][ T1167] ? __xfs_buf_submit+0x47e/0xb00 [ 2480.561547][ T1167] xfs_buf_iowait+0x8f/0x650 [ 2480.566154][ T1167] __xfs_buf_submit+0x47e/0xb00 [ 2480.571792][ T1167] xfs_buf_read_uncached+0x204/0x5e0 [ 2480.579957][ T1167] ? xfs_buf_readahead_map+0x2c0/0x2c0 [ 2480.585529][ T1167] xfs_readsb+0x291/0x4e0 [ 2480.590677][ T1167] ? xfs_initialize_perag+0x5a0/0x5a0 [ 2480.596066][ T1167] xfs_fc_fill_super+0x49d/0x1310 [ 2480.602865][ T1167] get_tree_bdev+0x3f8/0x710 [ 2480.608082][ T1167] ? xfs_fc_parse_param+0xcb0/0xcb0 [ 2480.613420][ T1167] vfs_get_tree+0x89/0x2f0 [ 2480.619190][ T1167] do_mount+0x1306/0x1b30 [ 2480.623623][ T1167] ? copy_mount_string+0x40/0x40 [ 2480.629304][ T1167] ? __might_fault+0x190/0x1d0 [ 2480.634101][ T1167] ? _copy_from_user+0x13c/0x1a0 [ 2480.640045][ T1167] ? memdup_user+0x7c/0xd0 [ 2480.644465][ T1167] __x64_sys_mount+0x18f/0x230 [ 2480.650074][ T1167] do_syscall_64+0xf6/0x7d0 [ 2480.654587][ T1167] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2480.661667][ T1167] RIP: 0033:0x45c829 [ 2480.665558][ T1167] Code: Bad RIP value. [ 2480.670567][ T1167] RSP: 002b:00007fe4a105dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2480.679484][ T1167] RAX: ffffffffffffffda RBX: 00000000004f6020 RCX: 000000000045c829 [ 2480.690292][ T1167] RDX: 0000000020000640 RSI: 0000000020000400 RDI: 0000000020000600 [ 2480.699214][ T1167] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2480.707906][ T1167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2480.715921][ T1167] R13: 0000000000000751 R14: 00000000004ca1aa R15: 00007fe4a105e6d4 [ 2480.724735][ T1167] INFO: task syz-executor.2:730 can't die for more than 143 seconds. [ 2480.733374][ T1167] syz-executor.2 D28400 730 7316 0x00000004 [ 2480.740312][ T1167] Call Trace: [ 2480.743608][ T1167] ? __schedule+0x937/0x1ff0 [ 2480.750155][ T1167] ? rwsem_down_write_slowpath+0x699/0xf80 [ 2480.755978][ T1167] ? __sched_text_start+0x8/0x8 [ 2480.761557][ T1167] schedule+0xd0/0x2a0 [ 2480.765649][ T1167] rwsem_down_write_slowpath+0x6eb/0xf80 [ 2480.772085][ T1167] ? rwsem_mark_wake+0x8d0/0x8d0 [ 2480.777576][ T1167] ? lock_acquire+0x1f2/0x8f0 [ 2480.782278][ T1167] ? grab_super+0xa3/0x260 [ 2480.786686][ T1167] ? lock_release+0x800/0x800 [ 2480.792432][ T1167] ? down_write+0x137/0x150 [ 2480.799744][ T1167] ? down_write+0xb2/0x150 [ 2480.804166][ T1167] down_write+0x137/0x150 [ 2480.809494][ T1167] ? down_write_killable+0x170/0x170 [ 2480.814799][ T1167] grab_super+0xa3/0x260 [ 2480.819808][ T1167] ? do_raw_spin_lock+0x129/0x2e0 [ 2480.824851][ T1167] ? drop_super_exclusive+0x20/0x20 [ 2480.831052][ T1167] ? rwlock_bug.part.0+0x90/0x90 [ 2480.836054][ T1167] ? test_single_super+0x10/0x10 [ 2480.841766][ T1167] sget_fc+0x242/0x790 [ 2480.845911][ T1167] ? do_thaw_all_callback+0xc0/0xc0 [ 2480.851908][ T1167] get_tree_bdev+0x1bb/0x710 [ 2480.856502][ T1167] ? xfs_fc_parse_param+0xcb0/0xcb0 [ 2480.862413][ T1167] vfs_get_tree+0x89/0x2f0 [ 2480.866844][ T1167] do_mount+0x1306/0x1b30 [ 2480.872384][ T1167] ? copy_mount_string+0x40/0x40 [ 2480.878861][ T1167] ? __might_fault+0x190/0x1d0 [ 2480.883648][ T1167] ? _copy_from_user+0x13c/0x1a0 [ 2480.889535][ T1167] ? memdup_user+0x7c/0xd0 [ 2480.893971][ T1167] __x64_sys_mount+0x18f/0x230 [ 2480.899477][ T1167] do_syscall_64+0xf6/0x7d0 [ 2480.903973][ T1167] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2480.912367][ T1167] RIP: 0033:0x45c829 [ 2480.916286][ T1167] Code: Bad RIP value. [ 2480.921578][ T1167] RSP: 002b:00007fe4a101bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2480.930534][ T1167] RAX: ffffffffffffffda RBX: 00000000004f6020 RCX: 000000000045c829 [ 2480.939072][ T1167] RDX: 0000000020000640 RSI: 0000000020000400 RDI: 0000000020000600 [ 2480.948780][ T1167] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 2480.956850][ T1167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2480.965565][ T1167] R13: 0000000000000751 R14: 00000000004ca1aa R15: 00007fe4a101c6d4 [ 2480.974102][ T1167] INFO: task syz-executor.2:730 blocked for more than 144 seconds. [ 2480.982462][ T1167] Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 2480.990105][ T1167] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2480.999436][ T1167] syz-executor.2 D28400 730 7316 0x00000004 [ 2481.005778][ T1167] Call Trace: [ 2481.010329][ T1167] ? __schedule+0x937/0x1ff0 [ 2481.014908][ T1167] ? rwsem_down_write_slowpath+0x699/0xf80 [ 2481.022676][ T1167] ? __sched_text_start+0x8/0x8 [ 2481.028094][ T1167] schedule+0xd0/0x2a0 [ 2481.032169][ T1167] rwsem_down_write_slowpath+0x6eb/0xf80 [ 2481.038753][ T1167] ? rwsem_mark_wake+0x8d0/0x8d0 [ 2481.043702][ T1167] ? lock_acquire+0x1f2/0x8f0 [ 2481.049119][ T1167] ? grab_super+0xa3/0x260 [ 2481.053530][ T1167] ? lock_release+0x800/0x800 [ 2481.059157][ T1167] ? down_write+0x137/0x150 [ 2481.063671][ T1167] ? down_write+0xb2/0x150 [ 2481.069772][ T1167] down_write+0x137/0x150 [ 2481.074115][ T1167] ? down_write_killable+0x170/0x170 [ 2481.084179][ T1167] grab_super+0xa3/0x260 [ 2481.088940][ T1167] ? do_raw_spin_lock+0x129/0x2e0 [ 2481.093958][ T1167] ? drop_super_exclusive+0x20/0x20 [ 2481.100182][ T1167] ? rwlock_bug.part.0+0x90/0x90 [ 2481.105124][ T1167] ? test_single_super+0x10/0x10 [ 2481.110836][ T1167] sget_fc+0x242/0x790 [ 2481.114910][ T1167] ? do_thaw_all_callback+0xc0/0xc0 [ 2481.120878][ T1167] get_tree_bdev+0x1bb/0x710 [ 2481.125470][ T1167] ? xfs_fc_parse_param+0xcb0/0xcb0 [ 2481.132868][ T1167] vfs_get_tree+0x89/0x2f0 [ 2481.138834][ T1167] do_mount+0x1306/0x1b30 [ 2481.143166][ T1167] ? copy_mount_string+0x40/0x40 [ 2481.149042][ T1167] ? __might_fault+0x190/0x1d0 [ 2481.153806][ T1167] ? _copy_from_user+0x13c/0x1a0 [ 2481.160206][ T1167] ? memdup_user+0x7c/0xd0 [ 2481.164621][ T1167] __x64_sys_mount+0x18f/0x230 [ 2481.170319][ T1167] do_syscall_64+0xf6/0x7d0 [ 2481.174829][ T1167] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 2481.181793][ T1167] RIP: 0033:0x45c829 [ 2481.185685][ T1167] Code: Bad RIP value. [ 2481.190562][ T1167] RSP: 002b:00007fe4a101bc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2481.199536][ T1167] RAX: ffffffffffffffda RBX: 00000000004f6020 RCX: 000000000045c829 [ 2481.208008][ T1167] RDX: 0000000020000640 RSI: 0000000020000400 RDI: 0000000020000600 [ 2481.216003][ T1167] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 2481.225179][ T1167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2481.233671][ T1167] R13: 0000000000000751 R14: 00000000004ca1aa R15: 00007fe4a101c6d4 [ 2481.243570][ T1167] [ 2481.243570][ T1167] Showing all locks held in the system: [ 2481.251960][ T1167] 1 lock held by khungtaskd/1167: [ 2481.257593][ T1167] #0: ffffffff899befc0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 2481.269386][ T1167] 1 lock held by in:imklog/6783: [ 2481.274314][ T1167] #0: ffff8880956d7130 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 2481.284264][ T1167] 2 locks held by agetty/6939: [ 2481.289760][ T1167] #0: ffff8880a6605098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 [ 2481.300030][ T1167] #1: ffffc90000f902e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x220/0x1b30 [ 2481.310712][ T1167] 1 lock held by syz-executor.2/687: [ 2481.316079][ T1167] #0: ffff888091be40e0 (&type->s_umount_key#51/1){+.+.}-{3:3}, at: alloc_super+0x1b3/0x9d0 [ 2481.327085][ T1167] 2 locks held by syz-executor.2/730: [ 2481.332455][ T1167] #0: ffff88808a67b850 (&bdev->bd_fsfreeze_mutex){+.+.}-{3:3}, at: get_tree_bdev+0x10a/0x710 [ 2481.343523][ T1167] #1: ffff888091be40e0 (&type->s_umount_key#66){+.+.}-{3:3}, at: grab_super+0xa3/0x260 [ 2481.355153][ T1167] [ 2481.359339][ T1167] ============================================= [ 2481.359339][ T1167] [ 2481.368436][ T1167] NMI backtrace for cpu 1 [ 2481.372775][ T1167] CPU: 1 PID: 1167 Comm: khungtaskd Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 2481.382213][ T1167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2481.392246][ T1167] Call Trace: [ 2481.395535][ T1167] dump_stack+0x188/0x20d [ 2481.399844][ T1167] nmi_cpu_backtrace.cold+0x70/0xb1 [ 2481.405293][ T1167] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 2481.410923][ T1167] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 2481.416889][ T1167] watchdog+0xde3/0x14e0 [ 2481.421110][ T1167] ? reset_hung_task_detector+0x30/0x30 [ 2481.426629][ T1167] kthread+0x388/0x470 [ 2481.430673][ T1167] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 2481.436367][ T1167] ret_from_fork+0x24/0x30 [ 2481.440974][ T1167] Sending NMI from CPU 1 to CPUs 0: [ 2481.446327][ C0] NMI backtrace for cpu 0 [ 2481.446334][ C0] CPU: 0 PID: 4145 Comm: systemd-journal Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 2481.446340][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2481.446344][ C0] RIP: 0033:0x7fc08308a0e3 [ 2481.446354][ C0] Code: 00 00 00 48 8b 48 70 48 c1 e9 04 48 85 c9 0f 84 f2 01 00 00 31 d2 48 89 e8 48 f7 f1 48 c1 e2 04 48 03 93 d0 00 00 00 4c 8b 3a <4d> 85 ff 74 8a 48 8d 44 24 50 4c 8d 64 24 48 48 89 44 24 20 48 8d [ 2481.446358][ C0] RSP: 002b:00007ffe9ecb8a60 EFLAGS: 00000202 [ 2481.446366][ C0] RAX: 00008a70ad33b99d RBX: 000055ff35e8be80 RCX: 00000000000118aa [ 2481.446370][ C0] RDX: 00007fc080579f10 RSI: 0000000000000000 RDI: 000055ff35e8be80 [ 2481.446375][ C0] RBP: 97c72c43975d59d5 R08: 00007ffe9ecb8b38 R09: 00007ffe9ecb8b40 [ 2481.446380][ C0] R10: 00007fc0830b4ee8 R11: 0000000000000246 R12: 000055ff35e8be80 [ 2481.446390][ C0] R13: 0000000000000026 R14: 000055ff35e8c0b0 R15: 0000000000000000 [ 2481.446394][ C0] FS: 00007fc0833998c0 GS: 0000000000000000 [ 2481.448038][ T1167] Kernel panic - not syncing: hung_task: blocked tasks [ 2481.554154][ T1167] CPU: 1 PID: 1167 Comm: khungtaskd Not tainted 5.7.0-rc1-next-20200415-syzkaller #0 [ 2481.563611][ T1167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2481.574183][ T1167] Call Trace: [ 2481.577459][ T1167] dump_stack+0x188/0x20d [ 2481.581767][ T1167] panic+0x2e3/0x75c [ 2481.585686][ T1167] ? add_taint.cold+0x16/0x16 [ 2481.590389][ T1167] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 2481.596009][ T1167] ? preempt_schedule_thunk+0x16/0x18 [ 2481.601813][ T1167] ? watchdog+0xde3/0x14e0 [ 2481.606215][ T1167] ? nmi_trigger_cpumask_backtrace+0x214/0x27e [ 2481.612347][ T1167] watchdog+0xdf4/0x14e0 [ 2481.616580][ T1167] ? reset_hung_task_detector+0x30/0x30 [ 2481.622103][ T1167] kthread+0x388/0x470 [ 2481.626154][ T1167] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 2481.631860][ T1167] ret_from_fork+0x24/0x30 [ 2481.637930][ T1167] Kernel Offset: disabled [ 2481.642255][ T1167] Rebooting in 86400 seconds..