fffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x100000000000000, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2535.917892] IPVS: ftp: loaded support on port[0] = 21 12:44:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2535.962750] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x3f00000000000000, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2536.217705] IPVS: ftp: loaded support on port[0] = 21 [ 2536.279649] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0xfffffffffffffd68}, 0x50) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0xffffffffffff7fff, 0x8001, 0x1, 0x1ff, 0x5, 0x0, 0xd7, 0x5, 0x9, 0x8000, 0x1, 0x24e06c35, 0x6, 0x3, 0x1, 0x20], 0x6002, 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x7fff, @empty, 0x2}, @in6={0xa, 0x4e22, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffffffffff5}, @in={0x2, 0x4e24, @rand_addr=0x4}], 0x94) syz_genetlink_get_family_id$tipc2(0x0) msync(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x3) 12:44:25 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ba, &(0x7f0000000000)=[{}]}, 0x10) 12:44:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x4000000000000000, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2536.577038] IPVS: ftp: loaded support on port[0] = 21 12:44:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x3f00, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2536.624247] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendto(r0, &(0x7f0000000000)="aaf6a715d5f18be10dd5f95fa306e2413b0f1d5c898bf05c763e762a25cbf4c85495420b641b68b4938539852c6c00", 0x2f, 0x40000, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x238, {0xa, 0x4e22, 0x6, @empty}}}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r2, r3) 12:44:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xa, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x4000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:25 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1bb, &(0x7f0000000000)=[{}]}, 0x10) 12:44:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x1000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2536.958406] IPVS: ftp: loaded support on port[0] = 21 12:44:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x60, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2537.088182] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x418182, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x3f000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xf0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x40000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2537.328277] IPVS: ftp: loaded support on port[0] = 21 12:44:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x300, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2537.376354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_genetlink_get_family_id$tipc2(0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x1, 0xffffffff}) 12:44:26 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1bc, &(0x7f0000000000)=[{}]}, 0x10) 12:44:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x100000000000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2537.602645] IPVS: ftp: loaded support on port[0] = 21 12:44:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x500, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x3f00000000000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x258, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff203a, 0x0, 0x2, 0x8, 0x40, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000000, 0xfffffffffffffffe, 0x4, 0x0, 0x800, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f00000003c0)={0x1, 0x0, 0x2080, {0x17000, 0x10000, 0x3}, [], 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timer_create(0x5, &(0x7f0000000100)={0x0, 0x1a, 0x4, @thr={&(0x7f0000000200)="6fcf8dcdb3ff867cca5221d4d87a08362b069b130adab0735c29231aaae781f9a36e99bfd58c319aba1a16b7ae9f22f11c41a845f698cdb55f9266708366e08fa80d63ef8a49b4335732fb46f18c12bb3f1380e6ecb5f7c8795554c2f977be43c7db4ebe022e67ff529f7c15f09acbf697ecf240370abb2bc694fdcc585e9fe3853cf526269c0b4e427f09816d98e3047013df6ae14d45168f57f73da79e594db003e5e43c76a58dd1aefa20a54b331feddff40913cabcb9780934958db5bedc695ad547307cb69f4595b1bd70b183ec396a9f78", &(0x7f0000000000)="2a94041eb862d268cb7e86ee3395535e2c32dee5f8414b16e377511eff4d2e551ba5830b1d1addebf603d40c06465cf315a8bdc91dfc470a8a4eeb5e6712439895438b83a1b3add08f4c391ef5e81418b6c980aabd31b35f74204ea7edf491ee89492e1771c50bf941067cdeb8e4c67abb9a5709f8ad4b4bee3af9dfd428c484b1977c83dd2a9c37572f5d3cfd0a06001898a9004b690e4dafcfa8e824b862d26de193da8c334d"}}, &(0x7f0000000140)) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) openat$cgroup(r2, &(0x7f0000002440)='syz0\x00', 0x200002, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2537.873789] IPVS: ftp: loaded support on port[0] = 21 12:44:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x4000000000000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x600, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:27 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1bd, &(0x7f0000000000)=[{}]}, 0x10) 12:44:27 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x1c, 0x0, 0x0, 0xffffffeffffffffd, 0xfff, 0x0, 0x4000000000000000}}, 0x50) finit_module(r1, &(0x7f0000000040)='wlan1\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc2(0x0) 12:44:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2538.120439] IPVS: ftp: loaded support on port[0] = 21 12:44:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x700, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0xfffffffffffffff7, 0x6, 0x8ecc}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r1, 0x4, &(0x7f00000003c0)=[0x200, 0x5, 0x0, 0x9], &(0x7f0000000200)=[0x4, 0x4, 0x1, 0xa0b, 0x342], 0x3, 0x0, 0x1ff, &(0x7f0000000240), &(0x7f0000000300)=[0x80000001, 0x5]}) syz_genetlink_get_family_id$tipc2(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x480, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) 12:44:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xa00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2538.361047] IPVS: ftp: loaded support on port[0] = 21 12:44:27 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1be, &(0x7f0000000000)=[{}]}, 0x10) 12:44:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}) syz_genetlink_get_family_id$tipc2(0x0) 12:44:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2538.558541] IPVS: ftp: loaded support on port[0] = 21 12:44:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x1020, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:27 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000003c0)=ANY=[]) syz_genetlink_get_family_id$tipc2(0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000000)={0x0, @reserved}) 12:44:27 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1bf, &(0x7f0000000000)=[{}]}, 0x10) 12:44:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000200)=""/247) syz_genetlink_get_family_id$tipc2(0x0) [ 2539.017206] IPVS: ftp: loaded support on port[0] = 21 12:44:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2539.082716] __nla_parse: 5 callbacks suppressed [ 2539.082730] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x2000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:28 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) munlockall() syz_genetlink_get_family_id$tipc2(0x0) 12:44:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2539.549167] IPVS: ftp: loaded support on port[0] = 21 [ 2539.657212] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x2010, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:31 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c0, &(0x7f0000000000)=[{}]}, 0x10) 12:44:31 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x14, r3, 0x10, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4048080}, 0x40000) 12:44:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2542.672607] IPVS: ftp: loaded support on port[0] = 21 12:44:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x3f00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2542.768086] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x40000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.eventX\x00\xf2&\xdf\xd9\xdb\xa98\x00&\x8e\x13\xb9\xc4e\xa2\xbe-\x9f\xcd9\xebJ\x93\xf7\xfd\xcdN\xc0\xde\xb4=\x8a;\xb3\"r\xbe\x89\xf5\xba\f\xf1A\xa5\x98J\tZ;\xb2@O\xc0B\xef\xfc\xcf\rx\xeb\x0f7\xf4V\x0f5\xaa\x9d\x14pr\xb4\xad\a\xad\xeb\xe39\xab\x0e\r0\xddy;>h\x03\x854\x00\xbd\xf39\x1d\x93\v', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2542.948317] IPVS: ftp: loaded support on port[0] = 21 [ 2543.067475] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:32 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c1, &(0x7f0000000000)=[{}]}, 0x10) 12:44:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x4000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x1, 0x1783, 0x0, 0x5, 0x8, 0x5, 0x0, 0x1}}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2543.231009] IPVS: ftp: loaded support on port[0] = 21 12:44:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x6000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2543.301142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8, 0x1, 0x0, 0xb, 0x9, 0x2}, 0x20) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB="2c626c6b73697a653d3078303030303030303030303030303630302c626c6b73697a653d3078303030303030303030303030303430302c64656661756c745f7065726d697373696f6e732c6d61785f726561643d3078303030303030303030303030303030372c64656661756c745f7065726d697373696f6e732c626c6b73697a653d3078303030303030303030303030313430302c626c6b73697a653d30783939313308d980917d3d63f9e49be6e23c2367603063653638343439333361322c736d61636b6673726f6f743d285e232d7a2a5c2b776c616e30262c736d61636b6673666c6f6f723d7b6b657972696e672c7569643e", @ANYRESDEC=r3, @ANYBLOB="2c7375626a5f747970653d6d656d6f72792e6576656e7473002c736d61636b66737472616e736d7574653d73656c696e75787bd82c6673757569643d353735753f007f322d383877612d647d387f2d7b3677612d633d6677643163612c7375626a5f757365723d262c736d61636b6673726f6f743d272c00"]) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2543.576760] IPVS: ftp: loaded support on port[0] = 21 [ 2543.591272] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x6087, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:32 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c2, &(0x7f0000000000)=[{}]}, 0x10) 12:44:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x900) accept$netrom(r0, &(0x7f0000000100)={{0x3, @null}, [@default, @netrom, @remote, @netrom, @remote, @remote, @null]}, &(0x7f0000000200)=0x48) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000000240)="3e1010567553cc28d90f2c8d2c6349b3900e147276700f4d55e623bf1ce53d87816b593f515997d23e4ff4484643416ad3df600705966701cf1e3e19e1b31cc874a4833cf39b09a42e36576bb8658fa3b4d450aff122e5105af90032948031d12f37859587509e7b6d4a91f8fcfc3fefe9044f9189491dc042d71753068d6f48fec8228542449fc51837098b4f6f8db00b48c43826c85991e337620657e34eef511a93f4") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) name_to_handle_at(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)={0x1008, 0x4, "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"}, &(0x7f0000000040), 0x400) 12:44:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xedc0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2543.871835] IPVS: ftp: loaded support on port[0] = 21 12:44:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2543.922653] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="b831d000", @ANYRES16=r1, @ANYBLOB="04032cbd7000fcdbdf250800000030000300140002006772653000000000000000000000000008000300000008000100010000000c00020008000300060000005c000300080007004e220000080005000000000608000500ac14141608000800060000001400020076657468825f746e5f68737200000000080003000400000014000600fe8000000000000000000000000000aa080007004e2300000c000100080008000500000000000000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r2 = syz_genetlink_get_family_id$tipc2(0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0xffffffffffffffc1, 0x9, 0x0, 0xffffffffffff7fff, 0x7fffffff}) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40140}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x14c, r2, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffff7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xb8, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x200, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xcd, @empty, 0x4}}}}]}, @TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x437}]}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000}, 0x40851) 12:44:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2544.181974] IPVS: ftp: loaded support on port[0] = 21 [ 2544.221863] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:33 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xf000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @broadcast}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, 0x3, 0x9, 0x4}, &(0x7f0000000100)=0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x38000) syz_genetlink_get_family_id$tipc2(0x0) 12:44:33 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c3, &(0x7f0000000000)=[{}]}, 0x10) 12:44:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:33 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x40000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2544.464375] IPVS: ftp: loaded support on port[0] = 21 [ 2544.513316] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:33 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x80, 0x7fff, 0x7f, 0x2e07, 0x0, 0x6, 0x2, 0x6, 0x5, 0x9, 0x200, 0x9, 0x6, 0x6, 0x8, 0x3, 0x3f, 0xfffffffffffffffe, 0x9, 0x3ff, 0x4, 0x1, 0x769, 0x188, 0x5, 0x7ff, 0x8, 0x7fff, 0x1f4, 0x0, 0x5, 0xffffffffffffffff, 0x1, 0x1f, 0x10001, 0x9, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x4d77}, 0x40, 0x536, 0x1, 0x6, 0x1, 0x67, 0x9}, 0xffffffffffffffff, 0x101, 0xffffffffffffff9c, 0x3) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0xfffffffffffffffd, {0x7, 0x1c, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x76}}, 0x50) io_setup(0xf971, &(0x7f0000000000)=0x0) io_pgetevents(r2, 0x7, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x5}, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2544.818701] IPVS: ftp: loaded support on port[0] = 21 [ 2544.842536] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xf0ffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2545.121148] IPVS: ftp: loaded support on port[0] = 21 [ 2545.177562] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:34 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c4, &(0x7f0000000000)=[{}]}, 0x10) 12:44:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/104) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) syz_genetlink_get_family_id$tipc2(0x0) 12:44:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2545.411284] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2545.416459] IPVS: ftp: loaded support on port[0] = 21 12:44:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1=0xe0000300}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x2000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x54}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 12:44:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xb}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2545.754566] IPVS: ftp: loaded support on port[0] = 21 12:44:34 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c5, &(0x7f0000000000)=[{}]}, 0x10) 12:44:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x3000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xb00}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2545.812875] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 12:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x4000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2546.038326] IPVS: ftp: loaded support on port[0] = 21 [ 2546.181231] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xb000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x5000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:35 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c6, &(0x7f0000000000)=[{}]}, 0x10) [ 2546.311364] IPVS: ftp: loaded support on port[0] = 21 12:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x6000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xb00000000000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x6, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) write$UHID_INPUT2(r1, &(0x7f0000000000)={0xc, 0x13, "d92de432616bd7e660e2feb0e85cbfa233ac8e"}, 0x19) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000200)={0x4, 0x7, 0x8, 0x401, [], [], [], 0x3, 0xa5c, 0x2, 0x2, "9ef643c155e3d9814da52ce475de5345"}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x5, 0x8) syz_genetlink_get_family_id$tipc2(0x0) [ 2546.403660] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x7000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2546.619581] IPVS: ftp: loaded support on port[0] = 21 [ 2546.695782] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xb, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) syz_genetlink_get_family_id$tipc2(0x0) 12:44:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xa000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:35 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c7, &(0x7f0000000000)=[{}]}, 0x10) 12:44:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xb00, 0x0, @loopback}}, 0x5c) 12:44:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2546.889607] IPVS: ftp: loaded support on port[0] = 21 12:44:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x13, 0x2e, 0x4, 0x1, 0xa, 0x9, 0x3, 0xad, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(0x0) [ 2546.970786] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2547.036333] overlayfs: missing 'lowerdir' 12:44:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xb000000, 0x0, @loopback}}, 0x5c) [ 2547.163668] IPVS: ftp: loaded support on port[0] = 21 12:44:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x20100000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000100)=0x1, 0x4) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x1c, 0x0, 0x0, 0x0, 0x3, 0x9}}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000000)={0x1, 0x8, 0x29, "d267e6ed89aa2290d6e19bba9a2f6d9aed17a9e6f00bdb55f1593225821d006a50412225c65edef736af1e66b865087eafcb888b2b82caead6d7ce5b", 0x2e, "27d7e7825b74559381cfbed25ee045963d5b8b62fb3036db60d733d3a963f77e65350d2a4108cb19c17d8e20ea40cb8ac4354e7dcacb060b2a27d712", 0x8}) 12:44:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xb00000000000000, 0x0, @loopback}}, 0x5c) 12:44:36 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c8, &(0x7f0000000000)=[{}]}, 0x10) 12:44:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2547.433032] overlayfs: missing 'lowerdir' [ 2547.436672] IPVS: ftp: loaded support on port[0] = 21 12:44:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0xb, @loopback}}, 0x5c) 12:44:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x3f000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) close(r0) 12:44:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2547.675794] IPVS: ftp: loaded support on port[0] = 21 12:44:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0xb00, @loopback}}, 0x5c) 12:44:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x40000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:36 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:36 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1c9, &(0x7f0000000000)=[{}]}, 0x10) 12:44:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0xb000000, @loopback}}, 0x5c) 12:44:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2547.981988] IPVS: ftp: loaded support on port[0] = 21 12:44:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0xb00000000000000, @loopback}}, 0x5c) 12:44:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x60000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1f, 0x10000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10002, 0x2, 0x5000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0xb}}}, 0x5c) [ 2548.244365] IPVS: ftp: loaded support on port[0] = 21 12:44:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x87600000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:37 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) fcntl$notify(r0, 0x402, 0x8) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000200)={0x0, 0x8, 0x0, &(0x7f0000000140)}) r2 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/48) 12:44:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:37 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ca, &(0x7f0000000000)=[{}]}, 0x10) 12:44:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0xb00}}}, 0x5c) 12:44:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0xb000000}}}, 0x5c) [ 2548.590921] IPVS: ftp: loaded support on port[0] = 21 12:44:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x8cffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0xb00000000000000}}}, 0x5c) 12:44:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x3ff, 0x1, 0x7ff, 0xbef, 0x0, 0x2e59}}, 0x8) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000000)=0x601) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x1) ioctl$RTC_PIE_ON(r0, 0x7005) syz_genetlink_get_family_id$tipc2(0x0) [ 2548.815849] IPVS: ftp: loaded support on port[0] = 21 12:44:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1=0xe0000004}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xc0ed0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x300}}}, 0x5c) 12:44:38 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1cb, &(0x7f0000000000)=[{}]}, 0x10) 12:44:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2549.093295] IPVS: ftp: loaded support on port[0] = 21 12:44:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0xb}}, 0x5c) 12:44:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xf6ffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x1c) 12:44:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0xb00}}, 0x5c) [ 2549.362397] IPVS: ftp: loaded support on port[0] = 21 [ 2549.461521] __nla_parse: 8 callbacks suppressed [ 2549.461530] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1=0xe000000b}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xfffff000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0xb000000}}, 0x5c) 12:44:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:38 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1cc, &(0x7f0000000000)=[{}]}, 0x10) 12:44:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xffffff7f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0xb00000000000000}}, 0x5c) [ 2549.753194] IPVS: ftp: loaded support on port[0] = 21 [ 2549.789043] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x4180) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.even\x91\x95\x1a\x15\xc5e\'\x9e\x87<\'\xcc\xf4\xe8\xceh\xb4\xaf\xf6', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x6, 0x10, "c86d6fc8c798adbddcfc9a844babfbdd722bb92b73bb5bb309e24ff9e219d37bba2c3d36382347736fb3b71da46ff186425ceff39229f8bbcfbbb4e29c0e2750", "6a659ff9480bce89a0829e9a2c90e26b4eb8efa6100d1f9d1027ece9d9dca3b3", [0x1, 0x6]}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0xb}, 0x5c) [ 2550.000968] IPVS: ftp: loaded support on port[0] = 21 [ 2550.063850] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1=0xe0000600}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xffffff8c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000080)={0xf, 0x8, 0xfa00, {r1, 0x1f}}, 0x10) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:39 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1cd, &(0x7f0000000000)=[{}]}, 0x10) 12:44:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0xb00}, 0x5c) 12:44:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2550.338376] IPVS: ftp: loaded support on port[0] = 21 12:44:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0xb000000}, 0x5c) 12:44:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xfffffff6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:39 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x0, 0x4}, 'port0\x00', 0x40, 0x0, 0xffff, 0x1, 0x4, 0x40, 0x8000465ab5f0, 0x0, 0x4, 0x6}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x12000, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x8000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000100)={{0x0, @name="1bcc91635f8ae1866f5f453fdb5e139d508d5c734d6829f6a2039a1bf6382d40"}, 0x8, 0x100000001, 0x27}) [ 2550.427632] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0xb00000000000000}, 0x5c) [ 2550.650439] IPVS: ftp: loaded support on port[0] = 21 [ 2550.735881] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x4}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x6087ffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:44:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x2, 0x6000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:39 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ce, &(0x7f0000000000)=[{}]}, 0x10) 12:44:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xedc000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) [ 2550.956714] IPVS: ftp: loaded support on port[0] = 21 12:44:40 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x1003, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) uname(&(0x7f0000000200)=""/237) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000300)) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) connect$llc(r0, &(0x7f00000003c0)={0x1a, 0xffff, 0x6, 0x7f, 0x1000, 0x43b, @broadcast}, 0x10) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000100)={0x80, "f2991f129049d0b798af5c8723897b0e5235359529b27984a72e77e4459d594e", 0x2, 0x5, 0x1, 0x1009000, 0x2000000, 0x6}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2551.003325] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x4000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2551.220117] IPVS: ftp: loaded support on port[0] = 21 [ 2551.265219] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x1000000}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:44:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xf0ffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:40 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000003c0)=""/172, &(0x7f0000000000)=0xac) prctl$PR_CAPBSET_READ(0x17, 0x1e) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x5, 0xa002) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x5}, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:40 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1cf, &(0x7f0000000000)=[{}]}, 0x10) 12:44:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:40 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x100000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2551.499422] IPVS: ftp: loaded support on port[0] = 21 12:44:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:44:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000200)={0x0, 0x2, 0x3c73, &(0x7f0000000140)=0x6}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x3}, &(0x7f0000000100)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2551.583121] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0xb]}, 0x5c) 12:44:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2551.823480] IPVS: ftp: loaded support on port[0] = 21 [ 2551.900874] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x4000000}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x200000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0xb00]}, 0x5c) 12:44:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x31, 0x0, 0x0, {0x7, 0x1c, 0x0, 0x1100, 0x0, 0x0, 0x9}}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:41 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d0, &(0x7f0000000000)=[{}]}, 0x10) 12:44:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2552.131006] IPVS: ftp: loaded support on port[0] = 21 12:44:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0xb000000]}, 0x5c) 12:44:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x300000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2552.186752] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x400000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffffe1, 0x82080) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) syz_genetlink_get_family_id$tipc2(0x0) [ 2552.452870] IPVS: ftp: loaded support on port[0] = 21 12:44:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xa4ffffff}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0xb00000000000000]}, 0x5c) 12:44:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x500000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:41 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d1, &(0x7f0000000000)=[{}]}, 0x10) 12:44:41 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000002c0)=0xebf4) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000280)={0x1f, 0x7d, &(0x7f0000000200)="90b0746101aacc61fb148d8bb53d54d5be78ab3134cbc1435196db68355c8a739628c230e39fad397b8535cbeb0e94208cb40f1cff9066497405eb1ecc0fe56843484f937140c51d739ed1ee54d8e721b82d29dae0cbff806fbf28bf7b6a7635aebbde75128cdc835fffdc8bbd791b281100579fb66a62d197cd4af7f3"}) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f00000003c0)={0x3a, "f53fe6e7dda63643b8a5f2bf1588e092f8db2a55d4087173878277d493afca36", 0x60, 0x2, 0x2, 0x4, 0x6}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.current\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xf}}, 0x20) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x40, 0x4) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r3, r2}}, 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2552.710029] IPVS: ftp: loaded support on port[0] = 21 12:44:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0xb]}, 0x5c) 12:44:41 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x600000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x280802, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x26e6) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0xb00]}, 0x5c) [ 2552.979998] IPVS: ftp: loaded support on port[0] = 21 12:44:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xffffffa4}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:42 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x700000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0xb000000]}, 0x5c) 12:44:42 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d2, &(0x7f0000000000)=[{}]}, 0x10) 12:44:42 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x41, 0x0, @thr={&(0x7f0000000200)="af8f11bb325c8c6f9bb5783343437cc30535ba38cb0a2c515d57100b5a1cde9e0ded58bc2e27cf0e5a113653e0ae4aa41f123f7d0c09a4ea8703d4af71caecb5beda242852dfcc2cec4372a081fff32fb177277cf4a6145c273440757f8ee7ecb9f3580330446b1530e7fa0e9e4249325cd7b416dfacf9b7275972e84330dc547803ab7d093c9da70104", &(0x7f00000003c0)="24bcae1708949237c03c88586febaa7fdb5e45585f7174e01d2302ccb793c0f75833278b83a23fe8bdcea0f2aa02f83747e10cd0b91fa32186db0057920a0807c148a9790b5645acf2d62213e9cb849f42afd9cf071b51cca32b7f48c3e74a1921e40c4abd30738c321f6ebae18143fad3e806392cfde9540ecea9e9ef34490b2e349a36e1c3dd7c76ae234b03ebd5bdb6"}}, &(0x7f0000000080)) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r2}) syz_genetlink_get_family_id$tipc2(0x0) fcntl$notify(r1, 0x402, 0x18) 12:44:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0xb00000000000000]}, 0x5c) 12:44:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:42 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xa00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2553.366667] IPVS: ftp: loaded support on port[0] = 21 12:44:42 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote, 'lapb0\x00'}}, 0x1e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:42 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x2000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2553.641836] IPVS: ftp: loaded support on port[0] = 21 12:44:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x100000000000000}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0xb]}, 0x5c) 12:44:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffffffffffffb}}, [0x33, 0x80000000, 0x5, 0x80000001, 0x80000000, 0x3, 0x8, 0x8001, 0x0, 0x47, 0x4, 0x2, 0x80, 0xd9d3, 0xbba0]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000540)={r1}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x9524, {{0x2, 0x4e21, @loopback}}}, 0x88) syz_genetlink_get_family_id$tipc2(0x0) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x17, "1db1ea7edec723c769d1de1f3a1e8cceb3a4e76d64ed14"}, &(0x7f00000002c0)=0x1f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x5}, &(0x7f00000003c0)=0x8) fstat(r0, &(0x7f0000000200)) 12:44:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2554.038866] IPVS: ftp: loaded support on port[0] = 21 12:44:43 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d3, &(0x7f0000000000)=[{}]}, 0x10) 12:44:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x2010000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0xb00]}, 0x5c) 12:44:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r3 = dup2(r0, r2) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r4, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r1, 0x1, &(0x7f0000000100)="d12713165c4e8111179f0323527ca610aa6a1116b39c57bf41d619a5ccdb233f9e430ee3a3a7b6db0db9b300186df46b094e65875d5409a7047a7dd9f091e5f8e83773868bd16fe318e724f6905f06be17aeb7b47117de977fbbdc3fefa007879647e98b1d8f3f218070d0f61238e0575353136dcdd164fcd78eed2d") 12:44:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0xb000000]}, 0x5c) 12:44:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x3f00000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2554.302095] IPVS: ftp: loaded support on port[0] = 21 12:44:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x400000000000000}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x52c, 0x5, 0x3000}, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0xb00000000000000]}, 0x5c) 12:44:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:43 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d4, &(0x7f0000000000)=[{}]}, 0x10) 12:44:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x4000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0xb]}, 0x5c) [ 2554.682420] IPVS: ftp: loaded support on port[0] = 21 12:44:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x6000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2554.792888] __nla_parse: 7 callbacks suppressed [ 2554.792897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0xb00]}, 0x5c) [ 2555.012056] IPVS: ftp: loaded support on port[0] = 21 [ 2555.052471] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xa4ffffff00000000}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x8cffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0xb000000]}, 0x5c) 12:44:44 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_execute_func(&(0x7f0000000000)="c4c27d595338c4a1ebc282fbffffffbbc4a1465c7fee66400f38f6f4c421e16d1c8867f3430fbd6578c44262f77979c462b3f7e2f3460fab87ffffffff64660f38404e06") syz_genetlink_get_family_id$tipc2(0x0) 12:44:44 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d5, &(0x7f0000000000)=[{}]}, 0x10) 12:44:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0xb00000000000000]}, 0x5c) 12:44:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xf6ffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2555.307142] IPVS: ftp: loaded support on port[0] = 21 [ 2555.343558] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb]}, 0x5c) 12:44:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xffffff7f00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2555.603780] IPVS: ftp: loaded support on port[0] = 21 [ 2555.666917] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x4, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x5c) 12:44:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4120, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x18, r1, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) sendfile(r0, r0, &(0x7f0000000400), 0x44) syz_genetlink_get_family_id$tipc2(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r2, 0x600, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0x64}, 0x1, 0x0, 0x0, 0x804}, 0x20000000) 12:44:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xffffffff87600000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:44 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d6, &(0x7f0000000000)=[{}]}, 0x10) 12:44:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x5c) 12:44:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0xfffffffffffff000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:44:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2555.979893] IPVS: ftp: loaded support on port[0] = 21 12:44:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x5c) [ 2556.053434] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2556.249850] IPVS: ftp: loaded support on port[0] = 21 [ 2556.306719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x1000000, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='\nverlay\x00', 0x0, 0x0) 12:44:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x5c) 12:44:45 executing program 1: arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000003000000000000000200000000f9ff000000000001000000270000008100000024766d6e65743100"], 0x30) syz_genetlink_get_family_id$tipc2(0x0) 12:44:45 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d7, &(0x7f0000000000)=[{}]}, 0x10) 12:44:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x5c) 12:44:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='%verlay\x00', 0x0, 0x0) [ 2556.496788] IPVS: ftp: loaded support on port[0] = 21 [ 2556.531374] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:45 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xa6}, 0x4) r2 = openat$cgroup_ro(r1, &(0x7f00000004c0)='}\xeb\xe8\x86A\n}\xfeusage_percpu_sys\xcb\xaa\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x50001, 0x0, [0x7ff, 0x99, 0x200, 0x5, 0x7, 0x6, 0x7, 0x5]}) ioctl$NBD_SET_SOCK(r2, 0xab00, r2) syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x80000000, 0x8000) syz_genetlink_get_family_id$tipc2(0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000200)) 12:44:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x5c) [ 2556.809435] IPVS: ftp: loaded support on port[0] = 21 12:44:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x4000000, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:45 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='o\nerlay\x00', 0x0, 0x0) 12:44:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x5c) 12:44:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='meeory\x85~GP\xc4\xf2\xec\x80', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) write$P9_RREADDIR(r0, &(0x7f0000000040)={0x2a, 0x29, 0x1, {0x7d13, [{{0x2, 0x2, 0x4}, 0xd1a6, 0xbf70, 0x7, './file0'}]}}, 0x2a) 12:44:45 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d8, &(0x7f0000000000)=[{}]}, 0x10) [ 2556.886280] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2557.013831] IPVS: ftp: loaded support on port[0] = 21 12:44:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x5c) 12:44:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='o%erlay\x00', 0x0, 0x0) [ 2557.061488] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x5c) 12:44:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_genetlink_get_family_id$tipc2(0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') [ 2557.326096] IPVS: ftp: loaded support on port[0] = 21 [ 2557.377410] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ov\nrlay\x00', 0x0, 0x0) 12:44:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1=0xe0000300}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x5c) 12:44:46 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d9, &(0x7f0000000000)=[{}]}, 0x10) 12:44:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xa4ffffff, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2557.721492] IPVS: ftp: loaded support on port[0] = 21 12:44:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x9, 0x10000, 0x4, 0x1}, 0x10) 12:44:47 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1da, &(0x7f0000000000)=[{}]}, 0x10) 12:44:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x5c) 12:44:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x3f00}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ov%rlay\x00', 0x0, 0x0) 12:44:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:47 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x442}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000500)='net/if_inet6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/210, 0xd2}], 0x1, 0x36) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x800000000000000, {0x7, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x7c}}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:47 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1db, &(0x7f0000000000)=[{}]}, 0x10) 12:44:47 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) flistxattr(r0, &(0x7f0000000000)=""/109, 0x6d) syz_genetlink_get_family_id$tipc2(0x0) 12:44:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x4000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xffffffa4, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x5c) 12:44:50 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ove\nlay\x00', 0x0, 0x0) 12:44:50 executing program 1: perf_event_open(&(0x7f0000000180)={0xa, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x90302, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='rdma.current\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/13) syz_genetlink_get_family_id$tipc2(0x0) 12:44:50 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1dc, &(0x7f0000000000)=[{}]}, 0x10) 12:44:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x1000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x3f000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000000)={0x2f, 0x3, 0x0, {0x5, 0xe, 0x0, 'memory.events\x00'}}, 0x2f) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:50 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ove%lay\x00', 0x0, 0x0) [ 2561.327480] IPVS: ftp: loaded support on port[0] = 21 12:44:50 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x9, 0x81, 0x983}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 2561.412965] __nla_parse: 1 callbacks suppressed [ 2561.412975] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}, 0x5c) 12:44:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x40000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2561.782384] IPVS: ftp: loaded support on port[0] = 21 [ 2561.869750] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x100000000000000, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:53 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='over\nay\x00', 0x0, 0x0) 12:44:53 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1dd, &(0x7f0000000000)=[{}]}, 0x10) 12:44:53 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r1, 0xc0305602, &(0x7f0000000040)={0x0, 0x1, 0x201d}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x1c, 0x0, 0x4100}}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}, 0x5c) 12:44:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x100000000000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}, 0x5c) [ 2564.927561] QAT: Invalid ioctl [ 2564.968687] IPVS: ftp: loaded support on port[0] = 21 12:44:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x3f00000000000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='over%ay\x00', 0x0, 0x0) [ 2565.002047] QAT: Invalid ioctl [ 2565.016651] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x3) 12:44:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x4000000000000000}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2565.288331] IPVS: ftp: loaded support on port[0] = 21 [ 2565.341480] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x400000000000000, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:54 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1de, &(0x7f0000000000)=[{}]}, 0x10) 12:44:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x3f00, 0x0, @loopback}}, 0x5c) 12:44:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = dup3(r0, r0, 0x80000) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='over.ay\x00', 0x0, 0x0) 12:44:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200040, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x1c, 0x0, 0x0, 0x3, 0x400}}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc2(0x0) [ 2565.580746] IPVS: ftp: loaded support on port[0] = 21 12:44:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x4000, 0x0, @loopback}}, 0x5c) [ 2565.611555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x7, 0xffffffffffffffe5) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'bcsf0\x00'}, 0x18) r1 = socket$inet6(0xa, 0x3, 0x3a) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000080)={0x0, 0x102, 0x4, {0x3, 0x1, 0x6, 0x5}}) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000200)=0x2, 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/183) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overLay\x00', 0x0, 0x0) 12:44:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x1000000, 0x0, @loopback}}, 0x5c) 12:44:54 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) syz_genetlink_get_family_id$tipc2(0x0) 12:44:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2565.847945] IPVS: ftp: loaded support on port[0] = 21 [ 2565.891163] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0xa4ffffff00000000, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x3f000000, 0x0, @loopback}}, 0x5c) 12:44:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overuay\x00', 0x0, 0x0) 12:44:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc7, &(0x7f00000004c0)=0x20, 0xfffffffffffffe8b) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000200)="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", 0xfffffffffffffe39) 12:44:55 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1df, &(0x7f0000000000)=[{}]}, 0x10) 12:44:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x40000000, 0x0, @loopback}}, 0x5c) [ 2566.198541] IPVS: ftp: loaded support on port[0] = 21 12:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10001000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r2, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x45}, 0x20000004) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x8000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overl\ny\x00', 0x0, 0x0) [ 2566.247156] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x100000000000000, 0x0, @loopback}}, 0x5c) 12:44:55 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$packet_int(r1, 0x107, 0x1a, &(0x7f0000000140)=0x2, 0x4) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000000200)=""/138, 0x8a}], 0x2, 0x0) 12:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xbe4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="030003001800000803b44600"], 0xe) getrandom(&(0x7f0000000000)=""/38, 0x26, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/2) [ 2566.473630] IPVS: ftp: loaded support on port[0] = 21 [ 2566.561463] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x4}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overl%y\x00', 0x0, 0x0) 12:44:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x3f00000000000000, 0x0, @loopback}}, 0x5c) 12:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000005c0)) r2 = getegid() openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = geteuid() syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x6, &(0x7f0000000500)=[{&(0x7f0000000080)="bb7f14eea50f0d9b80a806fe4650656d58f563a5830b9012e12a74b95b4bf6f7184f59a4d0dcd3984c0e5b7a5dd796e2e5af2d86bb2c574002aa6d2187b9b0041be009f4e5b0df282c96e53252855d478c423adedc604e50afc1e8e14e25a1573b65e0f1e2e8f476c2d5f315eccb2bf7086b3005d1f5", 0x76, 0x1000}, {&(0x7f0000000200)="afe0ca39cd36dee3cdf23d9766e365cd93651a3a43a345e41df146033a7702f6e619e1ab1ec2748432b5fccac9f630e19af785370b3bc0733bfebc341416fcb30c856f1474842286788c0218a4f0881cae06bc50852a88482d6f051a092f527cb1ed3302456063d30f1668b32c5fd96df492ecbbf6813a59d46b8771b2e464e8816f7fcee98dedbca597f234a74502acd2792ad1c30f4d0c6139f5aa2def915cec98c347d871d208ba53d25989d213123bedcc3f1215a54884ccc118efb1060967c2e1b65cb5e4745e2473b13b5686273e1af14badccc2409a5201c4", 0xdc, 0x1}, {&(0x7f0000000300)="8a7bbeccbb83a2d31a649fde1c0a9c10416d36d66acf37371fc1e168e0de8bfa94cff095b4883cafff6ba805efa243370a53b15b41802f3f3ebd8d1f3f2933d13172f1acf0484f94381f5d49546045b52802d73fa65b3041f581989ac218c9b12980f3bf68161daf51d414cde685dfa31a24b04d894e8b79af949443db4e1f78a2d0a891c93a4969401ede33d48c4eb69563439c8a60762b3ce9b77b8cb46f8cc69e791ba657290934cf0c5afd070773cf6cb8", 0xb3}, {&(0x7f0000000100)="05cd9aac04aefdee4cc42a987e9adc1f481ceebb97acb607f23b1a4eda970fa61629ab62845494a4598ec2c47a375dd4fa", 0x31, 0x9}, {&(0x7f00000003c0)="d21d2197e61cff0afde3be2fe0f0bdd95ec04258ff0a0b1b4451ada2580d864ede9cae168d76af96d63459f6b5124a0a6eb6de92b17c98784ac58eb8804ffc48d6b633a9d18725580a0a824c2cef0490846d1714719042eb66cc", 0x5a, 0x8001}, {&(0x7f0000000140)="37758744fea190c626", 0x9, 0x7}], 0x1000, &(0x7f0000000740)=ANY=[@ANYBLOB='resize,quota,errors=continue,resize=0x0000000000007fff,errors=continue,iocharset=cp865,noquota,gid=', @ANYRESHEX=r1, @ANYBLOB="2c05000000", @ANYRESHEX=r2, @ANYBLOB="2c726573697a652c61756469742c7375626a5f747970653d73656c66766d6e65743153656c696e75785b322e37451bbbc944a2aeed6d643573756d776c616e305c707070302c657569643d", @ANYRESDEC=r3, @ANYBLOB=',defcontext=system_u,\x00']) 12:44:55 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e0, &(0x7f0000000000)=[{}]}, 0x10) 12:44:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x3, 0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000000)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x0, 0x4, 0x5, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x0, 0x2}) syz_genetlink_get_family_id$tipc2(0x0) 12:44:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001700)='/dev/ubi_ctrl\x00', 0x200880, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001740)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x4720, 0x6}, &(0x7f0000001800)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001840)={r2, @in6={{0xa, 0x4e20, 0x7, @loopback, 0x5}}}, 0x84) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x4) socket$inet6(0xa, 0x8000a, 0x8001) recvfrom$netrom(r3, &(0x7f0000000040)=""/221, 0xdd, 0x101, 0x0, 0x0) 12:44:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x4000000000000000, 0x0, @loopback}}, 0x5c) [ 2566.845542] IPVS: ftp: loaded support on port[0] = 21 12:44:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overla\n\x00', 0x0, 0x0) [ 2566.883794] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:44:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x3f00, @loopback}}, 0x5c) 12:44:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000004c0)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff7000/0x7000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)="dd05d3213646a3ce4b0382b99a4d5ddd5b5b3b97f7d78b78772f875d24787723123ef0de8a8e65313587630de484f698ada132d2", 0x34, r0}, 0x68) [ 2567.104401] IPVS: ftp: loaded support on port[0] = 21 [ 2567.202857] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x1000000}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:56 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overla%\x00', 0x0, 0x0) 12:44:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x4003a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r2, 0x3c, 0x0, @ib={0x1b, 0x5, 0x0, {"23f0c349bb239679945f97e2422dbc94"}, 0x4, 0x100000000}}}, 0x90) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:44:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x4000, @loopback}}, 0x5c) 12:44:56 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e1, &(0x7f0000000000)=[{}]}, 0x10) 12:44:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0xdb5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x0, 0x6, 0x9e3, 0xafa6, 0x100000001}, &(0x7f00000002c0)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = getpgrp(0xffffffffffffffff) r6 = getuid() lstat(&(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002f00)=0x0) r9 = geteuid() fstat(r1, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000002fc0)=0x0) r12 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003040)=0xc) r14 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003080)='/dev/cuse\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000030c0)={0x0, 0x0}) r16 = geteuid() stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000031c0)=0x0) lstat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0x0) fstat(r0, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000033c0)={0x0, 0x0, 0x0}, &(0x7f0000003400)=0xc) sendmsg$netlink(r1, &(0x7f0000003580)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002dc0)=[{&(0x7f00000003c0)={0x18, 0x3a, 0x8, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x5b, @ipv4=@loopback}]}, 0x18}, {&(0x7f0000000400)={0x140, 0x2f, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xc, 0x3f, @u64=0x5c}, @typed={0x94, 0x5, @binary="af7185e09c6e21cfa6b7f4b8953efde27f530cfc5f60bc45ede81453cb8946fba8094b0b73c61edb0f7525212fa380aa882e2fd2f0065cd2464c2cd3aabd1381f2fe6f12952a4eacd9e407921b2c38e76039f70761db5e05ae7cf805d4039f206eb52bcd46285fb9d0f0783be4c62b233d2a9378f217c1bcc5cf66ec15a960ce2193fd4a600ba7bece0ffda490"}, @generic="4f10dc87ea77cd4e1188d054a3789051e53d95a85acefbff19a66fe1348a9ded9b78999b47619c76fbcbc90a0219bab778d4b4d5e834f53bcd957bdfba9cd1a70314782956e4ca3a3c1ea67c", @typed={0x8, 0x19, @fd=r0}, @generic="e8194a4bffcfea31fc9c2399602caa4317ba49baaed3e9d733bc13255f08ca533ca3470085aa2e90e7b117387703fc505cf63702a2c355f69a7f"]}, 0x140}, {&(0x7f0000000540)={0xbc, 0x13, 0x810, 0x70bd29, 0x25dfdbfe, "", [@generic="cdf9560fd9ce4a8fc5e748776451a20dfcecea33582928133828cb75fd78a1f75482e1d669377314eeeb423e3e3bf95704e79d9fcfef8b06222ab91ca40cd83f09c14ea845f3741bb0cbb65377f10df7debecd5bc5c309f163a1360df2fd9b62e57b38616ff21a22b8c4f90d2afa9e2a6935b33d066c86c2a572fb9a72042b2a4af2b9a2708b1f65aed41649b357146898f4a6cd90b7", @typed={0x14, 0x7e, @ipv6=@rand_addr="cf80b2bde62fc5e659009e5a5a8e447d"}]}, 0xbc}, {&(0x7f0000000600)={0x60, 0x34, 0x109, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x7b, @fd=r1}, @generic="7ae2b49d717e9a45edbf2115bf03e7071f898a02e07ba4eb814dc28abc393efa324a5921ca54b4afbf098b73e3bf4a532a2c3308181e1c455a", @typed={0xc, 0x35, @str='&proc!\x00'}]}, 0x60}, {&(0x7f0000000680)={0x180, 0x1b, 0x801, 0x70bd2c, 0x25dfdbfc, "", 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@generic="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@generic="615e62d6da5c6de9baefad6b8debe78a634721be64d7f4c094448223a2a242f627304e37704c13458de9ba12b8c5f3a9a2bc64f642edf209757c237b7ab5407106f747687337a821fedc587b14dbcaeee13dd6cabf2960b7204aeb877fe10bc10ddb11340c68b8bbf1a349907a90c06c050b886aa52091ab455b1d216c2a96091310ac350d85541aaf09ca327b8eb5232811766468cde9fb47058e970b2de092ba31d5a0b1ebe4cdc47d17d2e50fdce598aaf4521a314f45a0f101003f225b6e169c9b1461cbbb45e50d9266b1f73b01fe"]}, 0x11d0}, {&(0x7f0000002b40)={0x274, 0x36, 0x21d, 0x70bd2a, 0x25dfdbfd, "", [@typed={0xa8, 0x49, @binary="fba707891201cfa3e9d750fc1b31f0d121663c8a27c95baa273c04ca117b0341d4dbcbf3a9faa166c194c59aa35a56bb8e95b7bfd8a423a70a8834853d984a9052ab29fc85f6d7c49250c786d8161b4369659a35c3d0fad3701d77afc99b44fb1a58e358ad2bbb91c11a855af454c8090228e2efeac87f5a1f0ac7991e709da1ff701df676344133110c32411f0c9261de80afeb0b84153e6845c0de6c88d4969568e1"}, @nested={0x74, 0x1e, [@typed={0x14, 0x57, @str='memory.events\x00'}, @generic="e186776f18d6d78408e28c3808846c55be63c93681bc3e9860e115e25c6a068acd197e58daed9ce404a6ab807234672f2f1077c796744c7357395e6e7e46a49426232a264c24d3b3b88e98a55fcc1a2ab1b0e980b19cef2d8980f1"]}, @nested={0x148, 0x56, [@typed={0x64, 0xd, @binary="e5f9a14ee731f10278844a7f41ec3f597563331dd74dee7f8a73ddc965fe26c7bd0561c6a15d89aaf9c9ded99f9e82fa57cab3a9787aa53f3ff6a2ac8aea81dbaa629654fe8b1dd8bcbb4c6dbfff14e5bc279cea7bf95739992f0230556815"}, @typed={0x14, 0x7d, @ipv6=@mcast1}, @generic="568c87e881911389a847f4e6932d83f297e3599ca85a69126c60280aa766eb0a837a1507ffba9f74c5b0300591ab83c4c7fe51eca2f27c7aa1407ca4998dd29425a6d880546cdc462ef14c1eb5fbc4ec279c8218823da66a505204b1eea1f38600cb735c10a332f96b15fe5f3c0723ec95188aa40209c2d14077ede507d3399761cc5a4c0d1fff1d4cb051f945c6d663c38534c7f9a3db2e15c288b08f28addad0d58f26f4d3222d63ba3d6855cf6f436ca30dcc0770f805bf44c0ecc7", @typed={0xc, 0x11, @u64=0x3ff}]}]}, 0x274}], 0x8, &(0x7f0000003440)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r2, r4, r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r4, r14, r4]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x120, 0x40004}, 0x40000) connect$bt_rfcomm(r4, &(0x7f0000000000)={0x1f, {0x7ff, 0x100000000, 0xff, 0x401, 0x1ff, 0x1}, 0x1f}, 0xa) write$FUSE_INIT(r4, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000200)={0x3, 0xfe, 0x6, 0xfffffffffffff001, 0x101, 0x1, 0x40, 0x4, r24}, 0x20) syz_genetlink_get_family_id$tipc2(0x0) 12:44:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1ffc0000, 0xc77b, 0x0, 0x4, 0x1, 0x2, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x2e, @empty, 0x3}}, 0x6, 0x5, 0x8, 0x81, 0x1ff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [], @empty}, 0x35}}, [0x7fffffff800000, 0x6, 0x2, 0x8000, 0x1, 0xfff, 0x6, 0x400, 0x3dc7e87b, 0x1, 0x4fe, 0x5, 0x5, 0x40, 0x3ff]}, &(0x7f0000000100)=0x100) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2567.469689] IPVS: ftp: loaded support on port[0] = 21 12:44:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x1000000, @loopback}}, 0x5c) 12:44:56 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x02', 0x0, 0x0) [ 2567.515662] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:56 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_LSEEK(r1, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x3, {0xffffffff}}, 0x18) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) write$P9_RREADDIR(r1, &(0x7f0000000000)={0x2a, 0x29, 0x2, {0xaa0, [{{0x70, 0x2, 0x1}, 0x81, 0xb9f, 0x7, './file0'}]}}, 0x2a) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000300)) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@isdn={0x22, 0x2, 0x800, 0x7f, 0x10001}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="c46f8426bdd1118a8323490a69409dfb3c401a67b8bd60312dbe278d1c1d5e4d0e7e9875214d9014dd9c0398ebc2da2669185d44d30163dc37df2af289ceada803c62dd41449ddec65d48becbcce1ccfabb5d14f969bacb55c1543d0b4d5ab78364d7ee9b0e4ce72a5cc3abafffd94c5580322be04d0c6bdc56672c09217b6dd2d607ad483a220400d8a3b2bcbe68ead5a3b66dfacc4c7a133731a2df42f411248c3e6553a47b8e8d64423775f00d94a064ae6688173a6ca854332", 0xbb}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="9eda78d50f0ca7461b475572901822752cd9b0398ab61006945ca97e329a04045c59924fcb72092121681324025590790259f1eca8214792315c68e4194f5640c657402836d6b3eb77cf6cc052917a73bd8b577bdfc24daabd500a05f5ff2a2465a6c7cd5f6aeb1c50fe958b727572a52fbdf7752616b922e6fee3832689d09a0ab91c2b219ee25670a2807ca124274b4e55c7be2e37719fb5827f3b6797a4ad66e5", 0xa2}], 0x3, &(0x7f0000001480)=[{0x18, 0x115, 0xfff, "40df88fe33a801"}, {0x108, 0x10e, 0x20, "78e5c7f69a2090be8e9b0317da219ba06f11b325b732ba8bbe81b233a0dbcf9669c10f979bc9753632638262b63fc4265451ef8f6145db90cc459cf1ce02b9b13a4e626e6627637050c02ca89e8ff9257c9925826da32bb9108d5ebf1a2b5a70da1798dab1969a85eb56b463ba1483963f15a6c810a7e53b743a93206c322d822c0dad2a4cce19972ef13716f73ad4722023b14eb82ff029c455c50eb1bb10a4a91fc68c989a3f9cbf8150478dcf7ad356bd2581a19e8622303c4ef5bdc6d324906e2ed6061680613b99ef9d8151b8b6c2213e7ccd4ffed876347a1073427b776313f8f610f07d4fb7b91f837797799ac0"}, {0xc8, 0x1ff, 0x1, "7a5df93cfcbc81c75fa0adfaec9b274719ff884c7a652b7b4c555219df1fdbeb1f6b20a7c725b7603c54b69fdfa5f3395ebd52d3198399d2afb44e5d6dcc2c1efeeda26c55220265d9ff63071746101f3630613e9a74f72624fb5bdb1037000973ed0c8babe89efe6fbd46d7aeaae2333ab538f2177d392c017ce624ffe7c7ef0477ab5618bf078ef0a5d8bf6dedf5c1a130ea8f3341308ff0b73acdcbafec06477bb83b6b06c04847129ef12e76483c7221aa3d7c700bcb"}, {0x58, 0x0, 0x7, "84f5782639a6a4f3169c32953fe266e81bb7c2cb96ba1f66d6a201f02fc5b8276ca23af0aa3c1fe0794b33bfd18c5305c822206402fb06f0a7731d5fe651d60165b7"}, {0x20, 0x11f, 0x1, "cf347fe03ae040a7502f3bb7b309"}, {0xf8, 0x116, 0x6, "cca074a0a06ea7de0923900ad52946601ff7e0011d857668b9758691b2f3780193fe3456f464adacb41c3296a44504394cee780a89edf4a34311af162834349587e4b3975ff3eb599ba9e3ffbfb1621b58892e3ff90a4e85b1c9a3764789b247af6234df6986b5278c1659c89ae67905e31fbdea75b03befaf72dc7f4cfd9a6893ff407767756a3fe52cc315debed8aaeb01589ffdb049a1a2ac4c3843182d06a550209a547e95f81aef819a9b4036e08bdf67512f5202720fe9142864ec1764d3b694c8da18e76a9a2a47905488a9da2c49a5ce1142718d9df8aee8e8adfc9d3a"}], 0x358}, 0x40) 12:44:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x3f000000, @loopback}}, 0x5c) 12:44:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x6fffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x44000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xffffffff, 0x5, 0x0, 0x4, 0xe, 0x4, "e46fd0ddc497497d7b38391252ae7b53d727f88b35e3f0af19a8bbb38b93372989574d2d42dd6cb732bbe34ce22a160a476e1b60f7d78836e58d9b149820a132", "14c5d100456bdf2d31a8769f7eccd3d6bcee6f2727dc1ce5b30b7cd211e99f684422c1e1d68bfb852d151532080df46658246d4498ecd577d3ea4cd001892ee6", "25589bd9771ef891b8766e0de1299e8538e3fcc4741d6f413e4209199d6ec2c9", [0x7fffffff, 0x9]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000000}) write$FUSE_OPEN(r1, &(0x7f0000000140)={0x20, 0x0, 0x6, {0x0, 0x5}}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) [ 2567.849858] IPVS: ftp: loaded support on port[0] = 21 [ 2567.882217] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x4000000}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:44:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x40000000, @loopback}}, 0x5c) 12:44:57 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x03', 0x0, 0x0) 12:44:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000200)={0x0, @pix_mp={0xff, 0xfffffffffffff82f, 0x34343459, 0x1, 0xb, [{0x9, 0x8d}, {0x7f, 0x8}, {0x401, 0x3}, {0x0, 0x8000}, {0x4, 0xffffffffffff8609}, {0x0, 0x7}, {0x8, 0x60}, {0x8, 0x5}], 0x101, 0x4, 0x0, 0x2, 0x6}}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="a80000baa5f600", @ANYRES16=r1, @ANYBLOB="000429bd7000fedbdf250f0000001800070008000200020000000c0003000100010000000000500004004c00070008000100060000000800020000ffffff080001001500000008000300090000000800020003000000080003000200000008000400ff0f0000080003000100000008000400020000001400020008000100ff00000008000100ff0100001800070008000100df0f00000c0004003500000000000000"], 0xa8}, 0x1, 0x0, 0x0, 0x24000054}, 0x44000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2568.189826] IPVS: ftp: loaded support on port[0] = 21 [ 2568.316085] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:44:57 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e2, &(0x7f0000000000)=[{}]}, 0x10) 12:44:57 executing program 2: r0 = socket$inet6(0xa, 0x20040002, 0x1000000001e) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0xfffffffffffffffe]}, 0x5c) 12:44:57 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x04', 0x0, 0x0) 12:44:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x100000000000000, @loopback}}, 0x5c) 12:44:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x0, 0x3f, 0x0, 0x4, 0x0, 0x41}) syz_genetlink_get_family_id$tipc2(0x0) 12:44:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x3f00000000000000, @loopback}}, 0x5c) [ 2568.483806] IPVS: ftp: loaded support on port[0] = 21 12:44:57 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x8000) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f0000000300)="d929954bcb30ebdd063d56a37edce8a36f676b5420b01b598e67f9540c1155673b4f3c48df9466491d8ccf167b8d42283de7e5d97f678747d2122cebe515625d509a93aee46c495f387b5b89c14534f90035f43ba0f6bd81cc0d921c6aea9d7201f154aea1d40e6cf23fdd759c91c0c250dbcfd8ab092f8b0fd8a83ef0fe18947e5722b795684b", 0x87, 0x1, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @mcast2}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xe1, "20e7e7bdde1337ff3401e26ca0f67324a3c4ba9587016632ffb93d9ec2de84c7bdf1f6fc22385c5e76d6b6c961e817968cf67e34dbaa40110cee55d46a6af3fdee567c67c9d4056a66a2b144f0c1c7ace956285f093274fe311ff86d5f1e0f4a418ef7e31366df9bdf7213b8940457c9528e7e38d08bf1d09a53169c7cc901df353a8096cc4434bda3e8c95ec14d003641a8e3c65f00e6a495c400d28f046cbfe81010eb000325d030c7ec9b7aca4817efcb6340691d6972f730ab761beae6f9e3eb7eca1bddcefe58807bd07d45ae34275d3b0f404304c376944bd3aab38b2d03"}, &(0x7f00000000c0)=0xe9) 12:44:57 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x05', 0x0, 0x0) [ 2568.516008] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x7, 0xffffffff80000001, 0x800, 0x1ed, 0x3f, r1}) 12:45:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x4000000000000000, @loopback}}, 0x5c) 12:45:00 executing program 2: r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)) signalfd4(r0, &(0x7f0000000040)={0x6}, 0x8, 0x800) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:00 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x06', 0x0, 0x0) 12:45:00 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e3, &(0x7f0000000000)=[{}]}, 0x10) 12:45:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0xa4ffffff}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x3f00}}}, 0x5c) 12:45:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2571.740311] IPVS: ftp: loaded support on port[0] = 21 12:45:00 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\a', 0x0, 0x0) 12:45:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$tipc2(0x0) [ 2571.809909] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x4000}}}, 0x5c) 12:45:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x1000000}}}, 0x5c) [ 2572.053005] IPVS: ftp: loaded support on port[0] = 21 12:45:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\n', 0x0, 0x0) 12:45:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2572.106939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:01 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e4, &(0x7f0000000000)=[{}]}, 0x10) 12:45:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0xffffffa4}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x3f000000}}}, 0x5c) 12:45:01 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x333000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040)="02d6c67e80ebc9dbd3cab109715107967a547cf0df2c6a0c333d56d73d9ec33a332c67b9fab0c154f0b03e1d6f0f4373abb5d5d6daaacde336498ff3ce0193b2b2191764f91030e0a91359defa286da53a3b2c44182612c7eb42526997d437785bc7de7e93e8d9118cb40c0da1f3224a169204e46614956560ad70628ac9154701ce82df51704e1fda", 0x89, 0x20, &(0x7f0000000100)={0x77359400}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay`', 0x0, 0x0) 12:45:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20001200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x8, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x41) syz_genetlink_get_family_id$tipc2(0x0) 12:45:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x40000000}}}, 0x5c) 12:45:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xf0', 0x0, 0x0) 12:45:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) socket$inet6(0xa, 0x0, 0x7) [ 2572.525879] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2572.530192] IPVS: ftp: loaded support on port[0] = 21 12:45:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x100000000000000}}}, 0x5c) 12:45:01 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) 12:45:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2572.798350] IPVS: ftp: loaded support on port[0] = 21 [ 2572.865202] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2572.885341] overlayfs: missing 'lowerdir' 12:45:01 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e5, &(0x7f0000000000)=[{}]}, 0x10) 12:45:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x100000000000000}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000080), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)) 12:45:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x3f00000000000000}}}, 0x5c) 12:45:02 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x53, "f310aa9076cbfc4d7751b4a93a1d0d66258a19897a98d08a6fe50dcd758226a1b34d2e2bb60d1c37b1fe14b1ac2ffaebe6ca332b9b4279b86c83204ac7f923364caec249dc5700afe56ab78500aac2b36885c4"}, &(0x7f0000000100)=0x5b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:45:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x87, "a48bb34104cd1ede6d4b4f0a45f0342400a2fc7db1653a75d3caaa3428100b5530bd1994b779db9ce157ecd19433b40294035a161e5f4103da5cf47777dd9132978e4367e7f4a0f08e8f5cfb1195f05f1b50cceb8123de9bac847a3278079ce1d19129438ab12e1acecf31b8a6f3fe299a70099dd759bb41cc4cee15cce8f44275b7b5fb5d632c"}, &(0x7f00000000c0)=0xab) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x4000000000000000}}}, 0x5c) [ 2573.131294] IPVS: ftp: loaded support on port[0] = 21 [ 2573.145840] overlayfs: missing 'lowerdir' 12:45:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:02 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200000, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x26e1, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) write$FUSE_INIT(r5, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast2, 0x5301}}, [0x800, 0xffffffffffffffe0, 0x4, 0x6, 0x44, 0x671a, 0x6, 0x4, 0xdf6, 0x9, 0xffff, 0x400, 0x6, 0x6, 0x5]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e24, @multicast2}}}, 0x84) ioctl$VT_ACTIVATE(r4, 0x5606, 0x10000) syz_genetlink_get_family_id$tipc2(0x0) [ 2573.213255] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x300}}}, 0x5c) [ 2573.350893] overlayfs: missing 'lowerdir' [ 2573.355282] QAT: Invalid ioctl [ 2573.418242] QAT: Invalid ioctl [ 2573.478426] IPVS: ftp: loaded support on port[0] = 21 12:45:02 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e6, &(0x7f0000000000)=[{}]}, 0x10) [ 2573.598174] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x400000000000000}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/44) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000280)=0x14) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000140)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e21, 0x9, @loopback, 0x7}, {0xa, 0x4e23, 0x556d, @rand_addr="e6899b0a79651413d474e658478b8348"}, 0x9, [0x81, 0x800, 0x7, 0x5, 0xffff, 0x100000000, 0xce, 0x3fff800000000]}, 0x5c) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000002c0)={@empty, r2}, 0x14) 12:45:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x3f00}}, 0x5c) 12:45:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0xf93, @dev={0xfe, 0x80, [], 0x12}, 0xd0}, @in6={0xa, 0x4e21, 0xfffffffffffffff7, @loopback}, @in6={0xa, 0x4e21, 0x400, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, @in={0x2, 0x4e24, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="010007000800000205000700ff0307008a01"], &(0x7f0000000240)=0x16) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000480)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f00000006c0)=ANY=[@ANYRES32=r0, @ANYRESDEC=r0, @ANYRES16=0x0, @ANYBLOB="708cc58b27e09f30a4e3226a700f61414ea4abdf57b3fcc4bb76b9a04ff1c283050771d68e6a5f07f3204e1c3d7c5514429a96593b5ae41593f07aa53b498044d5f7ae0c7d5d5f7d9319e54ed235ed3685361e23fb947e495bed3cd3039381ab275a3b02783edd4217bf0985d4e86460977f991b243b7a4032e8bcf2842a168575", @ANYBLOB="2d6e6424066d3b1de0eb7d2e65713071bb2b32b55adb653d58e3a54911fe3285f061a7cec1c98568065841c6fd79fa4ffe4799ed24cdc39dd8cbf9586a89ac2c90fec18403e1dee042326f5ac5e452b0b07bdd52a4db12e7745408c56d8594544a74fd1114358cf20d121dd0a5e15e8ec8f965ec06c207a52969638494f475d4de753b47a1d56acf82187435926373592d50fab39d9817b3bae98ee972334baece1ed7100d4ff35f0ad8107f50fb6e152a519ae560ee0d2376c61fe76259fd12f7212fdfd47780af444885f69e373ebca1c697880e10a7755d78c4a1"], 0x5}}, 0x4000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000004c0)=""/132) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x15) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000600)="6a8fe672fd45ec37c08c578cdaa3fb09ca4d239914c9abe76a4711134986a0de1a2be3d7dbdd24361b7f6639a209c33618db95adca8c03b046ce10fcbcf435eacdd0a5bd80848f065c49d5f169de4a76f4b18400dd8e5648f639a6393e2092a81d113d92506c24a24ec8d9297bef33925de1249e15e370601e40971863dd3ba3f5c4d1f1bc0aca373f931b2bd6391c82969fb8e274afaae56302", 0x9a) syz_genetlink_get_family_id$tipc2(0x0) [ 2573.761291] overlayfs: missing 'lowerdir' 12:45:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x4000}}, 0x5c) 12:45:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8000003b) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2573.793931] IPVS: ftp: loaded support on port[0] = 21 12:45:02 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0xff, 0x5002}) syz_genetlink_get_family_id$tipc2(0x0) [ 2573.845227] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x1000000}}, 0x5c) 12:45:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x2400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7fff}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local, 0x7, 0x1, 0xff, 0x1, 0x0, 0x81}, 0x20) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) [ 2573.941423] overlayfs: missing 'lowerdir' 12:45:03 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e7, &(0x7f0000000000)=[{}]}, 0x10) [ 2574.029573] IPVS: ftp: loaded support on port[0] = 21 [ 2574.080021] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0xa4ffffff00000000}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x3f000000}}, 0x5c) 12:45:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x2, 0x20800) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000040)={0x2, 0x6, 0x2}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay ', 0x0, 0x0) 12:45:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x31}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000040)=0x3) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) 12:45:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x40000000}}, 0x5c) 12:45:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vfio/vfio\x00', 0x260440, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r1, r2, 0x0, 0x2, &(0x7f0000000280)='/dev/net/tun\x00'}, 0x30) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000440)={0xd8e4, 0x6}) getpid() fcntl$getownex(r2, 0x10, &(0x7f0000000400)) fcntl$getown(r0, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x29, &(0x7f0000000200)='cgroup&%mime_typesecuritycgroupsecurity/\x00', 0xffffffffffffffff}, 0x30) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) r4 = getpgrp(r3) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000380)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x101040, 0x0) [ 2574.371634] IPVS: ftp: loaded support on port[0] = 21 12:45:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:03 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="c44179130bb9800000c00f3235008000000f30f20f7c9ed6000000c4e251b82f3e2e0f0766bad004b0f9ee450f01cbc4a2519e911a000000c44269de74ef030f01c4", 0x42}], 0x1, 0x9, &(0x7f0000000140)=[@cr0={0x0, 0x40000}], 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r3, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000200)={0x5000, 0x14000}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) [ 2574.429387] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x100000000000000}}, 0x5c) 12:45:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) socket$inet6(0xa, 0x4, 0x1ff) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x14000, 0x40000) ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000000500)={0x0, 0x0, 0x2080}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x101, @mcast2, 0x7}, {0xa, 0x4e20, 0x0, @rand_addr="d46b9a1ae1a6f54a98a0bd5dfcdcb7e6", 0xffff}, 0x100, [0x100000001, 0x800, 0xfffffffffffffe01, 0x7fff, 0x2, 0xbf3, 0x7, 0xffffffff80000001]}, 0x5c) 12:45:03 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e8, &(0x7f0000000000)=[{}]}, 0x10) [ 2574.502892] overlayfs: missing 'lowerdir' [ 2574.700629] IPVS: ftp: loaded support on port[0] = 21 [ 2574.747525] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x0, 0x4}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x3, 0x0, @loopback}, 0x4}, 0x5c) 12:45:03 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x8, 0x6, 0x3ff, 0x5ff81288, '\x00', 0x3be4}, 0x3, 0x10000000, 0x401, r2, 0x5, 0x5, 'syz1\x00', &(0x7f0000000100)=['em0ppp1selfwlan0ppp0*vmnet1(#^}\x00', '\x00', 'security\x00', '[ppp0eth0ppp1\x00', 'memory.events\x00'], 0x46, [], [0x413e, 0x6, 0x9, 0x7fffffff]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r3, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:45:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x3f00000000000000}}, 0x5c) 12:45:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x10', 0x0, 0x0) 12:45:03 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1e9, &(0x7f0000000000)=[{}]}, 0x10) 12:45:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) socket$inet6(0xa, 0x6, 0x401) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x4000000000000000}}, 0x5c) [ 2574.972900] IPVS: ftp: loaded support on port[0] = 21 12:45:04 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x1c, 0x80000000000003, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x80}}, 0xff38) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/46, 0x2e) syz_genetlink_get_family_id$tipc2(0x0) 12:45:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x3f00}, 0x5c) 12:45:04 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x1b) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='nlmon0\x00', 0x10) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x44}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2575.122690] overlayfs: missing 'lowerdir' [ 2575.365200] IPVS: ftp: loaded support on port[0] = 21 12:45:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x0, 0xb}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:04 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x4000}, 0x5c) 12:45:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) fstat(r0, &(0x7f0000000000)) 12:45:04 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ea, &(0x7f0000000000)=[{}]}, 0x10) 12:45:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\xea\f\xeaF\r\xc8$t\xb0\xb9\xd6\x1c8\xeaV\xf7>\x13\xd7\x14!$\x9a\xad\x0f\x9f\x00D\xad\x90*\x92r\x9f\xdd\x87\x16R\xa0\x05z @mG\xd4\x86\xab\xa6\x04\xcb\xd8\x14}\xd5^\xff\xd0\x1d2\x82\xe5\x03\xc8\xe4S\x1a~\xc9\xafo\xab\xcb\x84\xc0\x84\x06\x98\xd6\xc7\x98\x0f\xe5P\xd2\x06n\xc7\xabDV\x90\xe5\xb9j\xef\xa6\xb3', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x401}, &(0x7f0000000100)=0x8) 12:45:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x1000000}, 0x5c) [ 2575.526471] overlayfs: missing 'lowerdir' 12:45:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xf06c, 0x80) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000080)={0x0, 0x1, 0x0, [], &(0x7f0000000040)=0x7fff}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x91, 0x4) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x58, r2, 0x220, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x78f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x1) [ 2575.567796] IPVS: ftp: loaded support on port[0] = 21 12:45:04 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x800, 0x20, 0x3, 0x100000000, 0x8, 0x100000000}, 0x1}, 0xa) [ 2575.718531] overlayfs: missing 'lowerdir' 12:45:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x3f000000}, 0x5c) 12:45:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4080) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x7, 0x6, 0x7c, 0x5e3}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/254) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000200)={0x7, 0x0, 0x2012, 0x2866, 0x80, {0x8001, 0x9}}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x4) [ 2575.838860] IPVS: ftp: loaded support on port[0] = 21 12:45:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback={0x0, 0x600}, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x87', 0x0, 0x0) 12:45:05 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x81) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r1, 0x7ff, 0x1}, 0x8) fallocate(r0, 0x0, 0x959, 0x5e1) 12:45:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x40000000}, 0x5c) 12:45:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x8200, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x48e042, 0x1c6) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.controllers\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:45:05 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1eb, &(0x7f0000000000)=[{}]}, 0x10) [ 2576.127518] IPVS: ftp: loaded support on port[0] = 21 12:45:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xc0', 0x0, 0x0) 12:45:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:45:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x100000000000000}, 0x5c) 12:45:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x1, 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000280)={{0x6, 0x9, 0x9, 0x2, 0xff, 0x8}, 0xad3b}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/21) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000a3f000004c000000ba94bf96d70b46ac7a20aae91233943b6e3e8f124b16ef6478c2d3fd7047ddd9cce93e2e1e1cc29369fa28fb9c34219d90860b5432dfbede8c348e6d5a0ab55f76c116f3b3661f02f28c"], &(0x7f0000000100)=0x70) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000340)={0xf000000, 0x585b, 0x4, [], &(0x7f0000000300)={0x990969, 0xe4c, [], @p_u32=&(0x7f00000002c0)=0xffffffffffffffff}}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000200)=""/122) 12:45:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x3f00000000000000}, 0x5c) 12:45:05 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x0, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) write$P9_RXATTRWALK(r0, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x3}, 0xf) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x2, 0x7, 0x80, 0x0, 0x7, 0x4}, 0x20000000000, 0x80000000, 0xfffffffffffffffe, 0x100000000, 0x8, "950dad7d8bd7a4d4c411d90f9c6e69470894ea4b794e51c0a41c199c636cff4b093f8866f5aa8cf56e8c741dcab3eeb2586dd1c15c5dee3d1a3af29680fed3a86867699e796177403056c541c9d3fde436bcdaef4490ed89bcaf0db44d1c9ef1d1a0450b4079eb5a32c35b23b585359c07250b0a2c8909c8438432e7007fd88f"}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001200)={0x0}, &(0x7f0000001240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001280)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001380)=0xe8) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) r11 = getegid() sendmsg$netlink(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f00000011c0)=[{&(0x7f00000002c0)={0x194, 0x3f, 0x28, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x26, @pid=r2}, @typed={0x8, 0x40, @ipv4=@broadcast}, @typed={0x8, 0x24, @pid=r3}, @nested={0xc4, 0x63, [@generic="a02f249df22e165a17c17484d579f9866f518847ecb18eddc34dca0a9d69a5257057cd80317f82a84d2ad1c60a0069b54a7de95ef315717e009f0df406c0dfb6c3cf9b3c0e5dde6631992ceb18f6e24f4e0ec5f68c4f22880d401a6ac23f6c9f70a276a9f247c5bc1331a811b60eb2a2a89d17a7129db33eb0b0722369fb2ef110de1a1af609740b3edfd6d7392e435d807f47aa0889f257eeacf376a42044c33be8acb2f719fc6b2d0f3491a21e6f80b2278c17c4996d0188d4998cb7a09b"]}, @typed={0x14, 0x8, @binary="4ef8536c60501370599dbe8dc4055d84"}, @generic="80223f12ed6a2643bd6382c01f3b6fb473dd5415252ee58d54b7a739223cdf0351b03ee37a0ca65fde2c6759eea861fb38b31a6dcdca9cefdeabca288e6577b5ee78a39ab5ca27d23b06cd7987b4df38c5b71007006a1d150d7c5a61e49e9e2a", @typed={0x8, 0x1, @pid=r4}, @typed={0x4, 0x29}, @generic="a360da25b39abb9e2831257baa6272572ab818bff4374d0e6061207f30f41bf5971897522a"]}, 0x194}, {&(0x7f0000000b00)={0x118, 0x18, 0x1, 0x70bd2b, 0x25dfdbff, "", [@generic="d7e2f688db5e4f3421c2a9d7ac60fb3408ccd6366fa726b1b949ae266343647bc12b12e74988f590b70e0a3693dcaba51a97e293f2fb24e7b28f2788b4556d1ab1dda874df41c2ffefeed94445f79d27c268c48ef2b37a140f28d0e25749a539b2265ce178848e32cd229618fa20a2551bc0896f63e1f5a378fd3887f33e8ecebf9c1235323684283fda74b9d61d9d73000d5a46d383d6f2badf5f3f4548f8c0576ecb771440de799e9acc27ae94df290a6e21cf1a4171c0b47df0913b2a0be09415eb80642d554ed13cf02c2e7bab12b1626d9f4c497cec7ff08648cb187d9b0f", @generic="b6cfb7ad8cf2453bf484aae19680b01e22871c11701658a6e45b8d91bfe8aadbb512972ea4"]}, 0x118}, {&(0x7f0000000c80)={0x264, 0x38, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@generic="3515e50c18d9d22584fdc6a54129327432c1cdbc8334b2d89d660762c7886660b6f8b3ee99f987b0fed198b1abe2647d658abbd80f6f1bbca8ee1fa72444ba7200c7ca57603f3d217be586170667af4db9960eb12de66f0161639206f27050a5e84352fe", @typed={0x8, 0x86, @uid=r5}, @nested={0x1e0, 0x10, [@generic="1eee3dfb202fbb7a00b57e9d1dd8ec775a35b0cefffb819a5f69167929455598d8ab3004ca2c2e55e3b349f2dea5d21561dcd935a9a619c203a05f284cffdb207d062dfb4da210309b4c2b1c2962d2fb0c0c9625b5d013fd4f9e831711", @generic="7edf4d1dc1d6eb225f99fb6da9f11882ca0ca3379321002f0cd91e9e9fc241d1192bcbb5c2d7dd9684b91356765acc2e7c5e43e6e8c395cecf09e04eae4b00b11b2a508ce6089971939f7a07a6014eda8ad09082620f4e06b97354ba11de60bfc3a5e5a68a63cfa0d8f0d26b1eb564428b83722687a970763d25119e422a643b2849107a61fd854b45951af805fa555e04dcd0d03ae1bc3784f7bde380ec783df2f4a2b643cb236a531ffe0ceb1dc2d30f444b1e74a5beee47234b97973e7a41", @generic="2032e0f125125ca19d6c68d4235775be653700b15795bd2702c9fc4246156e371f082c7d0b7de2009f6e94f89c78ebd1a5108e818acf361852cabe41fb057b2d653ff641d3b2cd8f15523bfd055494cbce81ef2b39f49c89289c259c2a342c794383dd9decaffc606769b840dce0ff6bf16c928e8b2276fe4e4bfb05adc4fd0f610870e0a73fe66286320ad9927003d42c41f9a0c8154ac7467cc8f135ca26a914595ff6ab7af5a0c0d12adfcc96411bae23bfc809823a4b37a0339b705a64"]}, @typed={0x8, 0x4, @fd=r1}]}, 0x264}, {&(0x7f0000000f00)={0x2b4, 0x28, 0x100, 0x70bd28, 0x25dfdbff, "", [@generic="32eaca8f97da700db2e71a334e826d995a2cd5f5afd299502d4d2b6f798ac0829673f71883ac4785b0bad34bb3d05e5f7094ba3b35f81cdedf2cce243dc04fc85e707439a877d4bb08f1168ab5e7f2d4cc08813f4ed3362bb7369c31b6492c", @generic="a13dc846b85ba7d3d6b0859995fbb0440fed3d8f67cd6e3afd070d6122e99ca0a08d0e25ac6645d9bde20efbb9937dc32ad84d9328b01df612b95a22c5321c6d3046c2fd737857cb5771be2195022d1c006111b87137944abb416d5d3d36598f02849993408312fcf8f761f7dd8501554cc29591c1926c6118cf9e4a3f5b4053401f98b506d0d1b5134b10e9e2f1b23997", @nested={0x84, 0x55, [@generic="c5901d1234e138216d19a8ca6af732089ac22ed2c3ba6203f82671f4729da6750a170ad06afa064d15c4b569767480f4ebbd07e1b88d327cb241db0ebeaf1c840a401ca818b2f9187808561c1fc2c6f3041aebc9c39338b462f17edc015bd6d45b9893ba50a58ae56a74a5f9c9b7f0d77b0c53e7a4fddf66b2202fcb2b4b6e"]}, @typed={0x14, 0x85, @binary="b4506c3f2c6a4e67a81d838ead93405e"}, @nested={0x11c, 0x72, [@generic="f219fc8de6c062bc74f01ffdd5d84faf765d20ec3c8ca3852d67119cea3a5596d4bf7ee7bbb0e11ad4463effe400fcf8c3eedcf762526370138d78c3c1e4dcbd97192615df0053af3ce79226811ee810a9632517203c2bdb917a4ee24ed3516a6c33a35ebe9dd92586c88d2982f8f298f97460ac12e02c598a3855fe069aa32bc1e24fd6f33e1f8f872087d1528b1e18bdd628d36f680cb3c1eff38689ad2bb0ee1f06bc129d5316ba8a8b800f346184b0a86981d225533605b6585b6da9c215d8980f50dd436eb5c468afff78243698c2d0694242b05911804a0027aa26eb62db0217de1bcd", @generic="67440fc5321e3890dfd98d2d8ef4c8bfdbe2c6fb62699c32756c0791a688d7509646e13327cb151d8f4b", @typed={0x8, 0x7a, @ipv4=@remote}]}]}, 0x2b4}], 0x4, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0}, 0x4) [ 2576.433213] IPVS: ftp: loaded support on port[0] = 21 12:45:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0xa4}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r1, 0x10, 0x70bd26, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) write$P9_RSYMLINK(r0, &(0x7f00000002c0)={0x14, 0x11, 0x1, {0x21, 0x3, 0x5}}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000280)={0x28, 0x2, 0x0, {0x6, 0x8, 0xfffffffffffffffa}}, 0x28) write$FUSE_INIT(r2, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 12:45:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x4000000000000000}, 0x5c) 12:45:05 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ec, &(0x7f0000000000)=[{}]}, 0x10) 12:45:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0xfffffffffffffd70) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2576.702692] overlayfs: missing 'lowerdir' 12:45:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:45:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x37) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2576.757583] overlayfs: missing 'lowerdir' [ 2576.760218] IPVS: ftp: loaded support on port[0] = 21 12:45:05 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d8, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$FUSE_INIT(r1, &(0x7f0000000340)={0x47}, 0x50) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_genetlink_get_family_id$tipc2(0x0) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '(eth1security}.#\'mime_type\xe8}md5sumsystembdevmime_type(lo'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'vboxnet0'}, {0x20, 'memory.events\x00'}], 0xa, "338ff55f919d6106d6b76d3032ec53d24a6c3aa454ade501f751d0fe7f53b395d4b00c96a234c00656a1b183656696b538251cc4decc130e48aab410f23582aed80123c0033114ae4d524eb23161f1f455df4d346d713590e2a361335f073a46221f7f9f4e60b916bf7ab719c002b488701ff04455d85b2c2089ef2135af8e7428ddea75dc58dd1ee4601882eba749fba341678887a7619a7b0dae6eecff37f3118f5ca6a28fc44414c9aa0126a9d6a943313d4daffbd14dd3f41f330a7a6992c57bba337b148faea010f6822cf49b0684d23782c2beb94493e83855ddaf"}, 0x185) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000200)="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") 12:45:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2576.863014] __nla_parse: 6 callbacks suppressed [ 2576.863024] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) [ 2576.947675] overlayfs: missing 'lowerdir' 12:45:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f00000004c0)=0xac0, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2577.035854] IPVS: ftp: loaded support on port[0] = 21 [ 2577.102854] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0xac}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:45:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xff', 0x0, 0x0) 12:45:06 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote, 0x0, 0x0, 'lc\x00'}, 0x2c) 12:45:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) exit(0x7789) 12:45:06 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ed, &(0x7f0000000000)=[{}]}, 0x10) [ 2577.378153] IPVS: ftp: loaded support on port[0] = 21 12:45:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:45:06 executing program 1: ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x800, 0x2}, 0x20) [ 2577.423337] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:45:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000080)={{}, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x44}) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) dup2(r1, r2) [ 2577.610409] IPVS: ftp: loaded support on port[0] = 21 [ 2577.636455] overlayfs: missing 'lowerdir' [ 2577.661271] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) [ 2577.748678] input: syz0 as /devices/virtual/input/input15 12:45:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:06 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ee, &(0x7f0000000000)=[{}]}, 0x10) 12:45:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) [ 2577.881805] input: syz0 as /devices/virtual/input/input16 [ 2577.910092] overlayfs: missing 'lowerdir' [ 2577.982414] IPVS: ftp: loaded support on port[0] = 21 [ 2578.046103] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) 12:45:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0}, 0x5c) 12:45:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:07 executing program 1: r0 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) gettid() semctl$SETVAL(0x0, 0x0, 0x10, 0x0) timer_create(0x0, 0x0, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) read(r0, 0x0, 0x0) [ 2578.191457] IPVS: ftp: loaded support on port[0] = 21 12:45:07 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1ef, &(0x7f0000000000)=[{}]}, 0x10) [ 2578.263395] overlayfs: missing 'lowerdir' 12:45:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000100, &(0x7f0000003000)) sendmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001700)}}], 0x40000e5, 0x0) 12:45:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x11}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000300)={0x94b, 0x0, [], {0x0, @bt={0x7, 0x2, 0x0, 0x3, 0x432bc30b, 0x7, 0x1, 0x80, 0x6, 0x3, 0x8, 0x9c6, 0x0, 0x8, 0xa, 0x1}}}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xff, 0x9, 0x7, 0x80000001, 0x7ff, 0x4, 0x6ce, {0x0, @in={{0x2, 0x4e23, @local}}, 0xfffffffffffffb96, 0x9, 0x0, 0xffffffff, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) [ 2578.296626] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x3f00]}, 0x5c) 12:45:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x4000]}, 0x5c) 12:45:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x200}, 0x5c) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="b5f5fc375e41782988ece365a0c00b19be323a578a66db8db449db98939da1b4ce9cadbe46f751af6c94ac7cecdd089ef4c46454033b902bbb2b26d5b3922ea7d37d33caee175f630fcd64beafbc8c24ad92616b295baaa174e5f92f05a915585b19a2b428b26cbf590e5c1bd11c4d40acc38ffc8dbfc35cdceafbe994b722edf0a76366396efd35283620e4fe4376cb11b7d6af45082ad721f9b442267d149b", 0xa0, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000140)={r1, 0x80000001, 0xae8f}, 0x0, &(0x7f0000000500)="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", &(0x7f0000000200)=""/227) 12:45:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0x0, 0x1}, 0x20) [ 2578.546458] overlayfs: missing 'lowerdir' [ 2578.601225] IPVS: ftp: loaded support on port[0] = 21 12:45:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x1000000]}, 0x5c) 12:45:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101080, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2578.644275] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2578.739631] overlayfs: missing 'lowerdir' 12:45:07 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f0, &(0x7f0000000000)=[{}]}, 0x10) 12:45:07 executing program 1: 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) pkey_free(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0x0, 0x1}, 0x20) 12:45:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x3f000000]}, 0x5c) 12:45:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2578.903119] IPVS: ftp: loaded support on port[0] = 21 [ 2578.913060] overlayfs: missing 'lowerdir' [ 2578.946039] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x4000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x40000000]}, 0x5c) 12:45:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0xac}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:08 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2579.179662] overlayfs: missing 'lowerdir' 12:45:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x100000000000000]}, 0x5c) [ 2579.207291] IPVS: ftp: loaded support on port[0] = 21 12:45:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2579.247074] IPVS: ftp: loaded support on port[0] = 21 [ 2579.255655] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2579.307018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:08 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2579.513401] overlayfs: missing 'lowerdir' [ 2579.625738] IPVS: ftp: loaded support on port[0] = 21 12:45:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x12000, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@mcast2, @remote, @rand_addr="13fade7a5223d298e31fce75494ce297", 0x5, 0x7f, 0x7f, 0x400, 0x1, 0x10, r2}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) 12:45:08 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1df, &(0x7f0000000000)=[{}]}, 0x10) 12:45:08 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f1, &(0x7f0000000000)=[{}]}, 0x10) 12:45:08 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0xa4ffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x3f00000000000000]}, 0x5c) [ 2579.847313] overlayfs: missing 'lowerdir' 12:45:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xb52) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x2, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x2000000000000]}, 0x5c) sysinfo(&(0x7f0000000000)) 12:45:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x4000000000000000]}, 0x5c) 12:45:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2579.971820] IPVS: ftp: loaded support on port[0] = 21 12:45:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)='(!@lo\x00'}, 0x30) syz_open_procfs(r1, &(0x7f0000000080)='smaps_rollup\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x3f00]}, 0x5c) [ 2580.100955] overlayfs: missing 'lowerdir' 12:45:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x3f, @mcast1, 0x3}, {0xa, 0x4e23, 0xafce572, @empty}, 0x80, [0x8, 0xd1, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x3ff, 0x1]}, 0x5c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x31e, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x3) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000500)="8fca7a51931795357e42c0a7df2fbb00f8c1147309447e9703b2d98a1e730f785e92ac0b9b0b5def534adbc4b7f46557d19269821d87aa59a0a3271f44369f3d1e9ad6d57cd44ea2151196d4af4a25f6b08981a7f41b2f01bc0e7c8d599b33f405123fac8f6cb23024128e6816110e8c5f211b4d4f6bf8ad8dc54857499ff2eb42d93217685fcc99ff89edfc60f908f768f7568ec2f17ea9e96a2cc9e7f9d1d2f6223460606eb0d9ad529e7318eabfa24bf2bc6b70e73b2ba0c438fe5492256ff854d3ef4a2dafd792bd4879937e077144ff7adbd63e5584221d8aeb95964d6e8aac1ad49976ba707791cb57cc9700893691f6deec5a01adfb117fab6303c247bd48322107f0147edc8494d2be4630dde579520dcddc862c44aed6270fd4d0a3564579a2da0638a5c5cf15343c581223723c0dfe2e6da3410e21c025119a8b725b3894970c1670281bef6e3f2b879d2205a4fe823d08f3e658793e23e596a9c3831db76998c15f36e7acb269deff3ec306ab543458059dfdd1ecd90bff674b75dd60dbaa354e39f4709f6aa2f3510a732a8d88fed05d5168cb326700bbc23e26350272a902b218e2df95de02964e549f9127c85c543d91ea5fb6fc8160c2f73eda917b61c5850f156015da349698c4e718eee6bcd7cc7b74f2476fe0559867806c8eddef6e49e2ceab2dd9192e5aa06c32900a2ea02f21c1a70bf10df5a95e56db703c93e3288f140ffc086cc8c23ae5abecedfb1d80280f4e1b12ffe4e0b3a8dca6e597a32dc1873ed27332e12d96094e086155c5deddf4aa332878b8703c7e2f556ee54589487bbc467af36e83283625cfa250171acd49fc38bee155a8b22ced80f69199d23d722919201e52a096a1859891c0ae165962e9c136d0dcee789c56b2b7ef40b5f4f147adb190ff64bf1d0747e3f932dfa7da9798beafd9928e290e006304d31f00677a6107164be1b9eeb0b6aa66c532b4d5f15c23389dca4259b1d0d358c8066db6fced1f13926e4f5660f6decbccbd329ddaa86d23d4898407c14b064e1ca3657afee043d0da5e90cf78c31c9fe0ecf3cb38d7f6c112002d968e67f16a9c5008ce14457f09f8b54caa4898dcac7a1f5330d947fa5dfeee31323a7fdc3728cd58bbcd9695a67eec51f7a85681bcd6f8b1e4a4c8be09c92e9b20b669ddfacb804e5585758af410b9f9721026335b404637448c3bf2def731cbe67e58f0aa402c98aacd910b7d28858697a6408dc46e20ff8220ff4030f22344ede7fe3a6cc6e7bc1e32fff67229ee11ead863b1e65ce3f6031307d2c22a8ad61b559cdfef10a208c3c906d8e93676b594ce0c83a00cc60558e0b985ecadf5a43d0c671f432725699c81a3c50137dc8d480505052b5d66033fa2d5f91e7bdee32db63ba1131a05b2a33c454b6074dffcae95494ad6ac6d0b31ac65e1ff921885c5d2ea6d1f52f9ced36117da8d0f669fbebd57c446a72e3a678510c6dfcceff4273bc4f9a1328a34b446b37c90f5c3d64a20203bb303a4424a023c76eb3fe56cbe868545f005b9c75c117de1ed636a9aceb1c0987d29ed42f5617683809d6e0fd5e34cba1783d05b464095a8bba0311777d36b540d2b693be7c6e091f05ddc2e623d8bd731f12fa73e559332215d882d93f64854004ba4db66525a77afe2656d41404749f770a45fb34a8dfb404653c1fceaf8ecf709ddeb05fc88e82d92e8a2a214c49e1c734a382e7101d7d78d44962ad59e28cd598088535db774a1f0b078e4fbbdf545e051574bec5366f8833afbeb749935d3f3c2df493cfaf424f203080aaff84d1df5acd58692b47c2de14c07357b7c51325206cec02f854f785852c0518e90af8d4d15e53755a424594e1c46541d1a8fc65f64280f5cb3d6501a79cb9795276e5857691e402b460c504acfb5e582a32526dcf885ff34083ff4ed90002935a32a35ce32bb563be0807b35e919576dbff93536d700348d3af2a7a9d26351f6b0a27dda8324097d5c860fdcafd4d6b9bf48ae29a2134b07149cfc50f8a9e3fcd34320809af961dcdc4f8768dcd77d6774a38a3da7e9ecef3c6bf272113a3f55daa32d23a288b997070510b2197f49e2a1880c3c72cc592eb231cafbd1317e29100beeb4169fba5254299d90019a5148ada35128d7556b52bf1591835a56508754894576fc85a95014e42b9ba797d71732985ae4fa05b63f17a129228689149d9abf7957bca24f63f4868754e59bc65793bc0df35154870c4fc39f383249fd90be2eaacb11086454a8134b30172860e1e0fd1ac6639acba50c469f69cf9487d0efc3781fabcce6170f954e5b8d4ebe80f9e9d163089a406702c04d6b2a10551b66612bbf6a8b46e70acbe86b7f1c84713263a6211dce2746f447c5f5496d5a5cffaf4d67f1ff25c9e801ff66eac65ba395516d0dc2905ad85f5dedf678b1bbca218b265a99ed298197f70b2489890daba9e8ce965f894e9928f762ece17cbcd4bad3793ce4b022ec60d48e53286427c67d1056938f7cf114ca030c02fe42db9991a413f6888b9ff84e005ce544564049744b922362018131384277133d49ac9bb54e0ba41d2977b717ef2e6eb8b05eb2c56819fadf0f0007d8957737ccca96834cd89d5f4b9c41db734746da331dbe97c592216cab5b445f49cd054e3922d7582ffef2c79be92c7f213927ec700510032121157eed6bfb6b6687eda01bdedd4f308636e7493ff0e58b5c0e69b17e2e6fab2cc090e779e8f9be5be5623617b2abe08abb0f405df96d53459295aa2ff0fd82258b46ecf0342d08ddef906714fcfececa1f9fc919cb3b59db93d710cf1e7bc356c2fe5ace7b63743fa1de87da7fbe4e27c352bb6806aa2038d412c0b7357b1d68fd1c5030b736885c2487fc0c61fb099e91f08cf159ce64526be9da7caa4f3c1be2bbdf747adc6340726d1f84ac1beca16e34ab1b98883649f59093862c4e24c18b7e71765829e9e1ebffa036d96fbdb31d2f9999625430752678d21e1244279e0174b4b6ef00f104cba03084a512200b081df155ac59437468ade610390af189e2edcc512844204b5cad7584a2aac39a79d1213dcfeff2eedbd33be235710b3d7a873bd14c3fa82b9440b3ae0eec9d55f8d2984cce900d098bfd8a97f892a9fb501eaa0b0206b3f2ae612931ffdfc0fa453712d30743c356387cde2594f5e7a02e283a0a80cdfba646bde765eb85dcef162d89a1b6852f5caa20fb0c4cb221f548e020e2aefbf2e52d1d801b13352b6ad0ee1c75f9a03888c30e4e58aff64c76ab5480e7c9b92c5149e49b9646cbdb63767ca809f511d46f64fbf72d305503ba38cebefab5c1809936d60c505be7219efe702e9363b9fd78341364c7fd577f1347adac8bae2d573d7824bbaeb7a4e93a94890054af3d004de910f771cd195eb32f6a1f7386e59bbb88a6f793acee59fd2d001743093f334eb9155dd4376713dc9559e12244a7856926a79ed2658249a89cc6247dacc087ee05c75e7145d47ebfc2a42eddab175e1258c51f61ef27909cc2ec07d68b2440dbde1e6739352001d67833a20e3e6ecab1f7545abc74c57c1e8777682aef0b290a10f73b16d597b19d7ffea6729b74e015bee138adb82c3cdc04883d1a500140847ad84d7019955bb6b1bcdf50a3027e27182a224a567ec06c16756d4b222294bf2859b4b9110a229d61d04a246d6a51754decd676eb7f7cc70df336c4a4d5f954abf78d42cc784f1eba4ea0e6caeb1521ff3120c5c306f51104d39e065a127fc32652a065fdf3c0ccf574fd7a30127e72bb0995a38dbabbcde8db85b8fcbd2e904b1b2d23e1d0b0e47b9f76706cf2211e4e5a4c3743f51b300c2ff34376751cace2f9c5b0168c204b1d517c137d9ec4528f364c038466df87ddb4f9db37ef8cc6c03ed6586be1b0738a8e3d2f1bab6f9c8854a30ae4f8bb7ba89a7071fd315da5853236902d7f02f6a6c248b5699736bd4bc3a64a0373edaa70184a7503a87e6c124978304061278dfaaf94402103f4eee6a40a4c4fd990a0edc48fe7936659b6a3f74fb73f3e1eef94507fed181ec8da7d10bf9f3feef938caeb7201aa9cc6fb9648f823280d74c5a82dd5e4bf97bb27722c12a177f7e3200cd6c39a870274d9304e89d0bb0f7da16584ba67bf8663c9a7c2e9e731d95636499e7df38c0582e26eb236c6f99175f39ba6d53b797c576567586b890a026eae54aa33da296a6b5632b221498ec30962ddb8baa170ceb394d09ea77c5400c7b5d41da52c517debae6386a8191de3190ff1fc2780c0d3aa146db7d18247c4dede73a1d2466f4ffa29b2e628da71f7d550d489bcb518839b834d23049c1277279fbcca40f575f0863c85a935ec1e8232af4e9ff6f58d61bbd63231ab6858d1fde97902851f6462dfd20d4dde3f6d50b009d490d2ce555e18500bfeb3c37cbc5ca566fc7a6ef84228d8d2b8269537f08c7836715d0e758bb185dccff6b14f65ea794de54825e5001b3500bf9c2b37d3ae95dcec27669c05298d035398e04e7c7b9316d2cfdd8953458c235b7bfaf15376b80794c3ea5ddd7ad0cf45292245755882e6d16b7a1073d1035cf59a38025a2129fcf591fdc63f8c6b875278e55083d40d367bbe14b4f091dae77104a57014cdbd2ad297d63fcff0a7b7f92a35d4d8b002ea77b4233eee64f5309adab353f7a95a7dea113e39906d4984fe1d6cd08d28e17fc7cc332a352f7d7d13d31b2933c245f039debd933a431573d1acb952fe091063477a2de419287b150889164909458778b732a1cbd4ff6827b057c23828cb58a34502d0ffb3039e83428fe1437fb20268afb1e3052f00739c79022909249afc9080e761b7f3f7c4cf54ff371277f3e528e2266929daee02da0a0ceb05c8749b5a6cd3bacdf6bccd84530bd81e6c6b10e395c0e8fb522ec29ce3fbbae9ea8c41a379956d8724d91119c868522fb93b00afbcb62b11cb9a432f6f97122fe67a2e00c08f18ff3a18bdb9112233f4ce243a91f1e37e9b18ba399cd058357ec64b165ca8c623dbc1b25f59eebf23c649cb4ca8bfb22ea09653cb4d9c23e5b6c1a6fe04b0c43aa9a4e6a0fca547ac2fd9f0069a3a693d01ddca001b248f281bf0e8976296652f3b7fe8a69c1cebca9c6c0dfa0c8bc83a018e2e9533e78ad1db28e7b8294afea1f0c5feb14e4f8bc9ba0d79a0e160fa1a549b3751c187dfa1586b1e6fcca8a427d38c6c861cd16521ab3cd3e99b867674c273ca29f57abd570810616de7ae018bcc08acfc4fb849793cb5d1482c2d3b2818e647c8cc381787947a11d20c5e03b92b232a017bc27832ab7562c2b301870bf939aab6e01079b8b7193388e6f8e19c2b2d019a03cc9acfe5dd7b571a27272b1e29c71c1051f171b070613a0d61ce6cd2e0a4dd9517cb4989f57e52aa1f922301569281a4821004991ecbb11d1339c2a17199b0c0e8d4253fd8eba3f396ae8a7a35106ef3748a982f04e62782584f1d2e93b7b17120ca003de9ae136afa6ca4fe2b26a0a0c751c0a24d6ef772c1af062965845e2f0d9addc9858265a33b8937325e0f82af6cbb5b57e3eef967ae9325508418b46495a208d51bb00fa8aa65386117a2e057c98bb71fb44c373115b45b8eeaefdf327f9006604e97da24194fcc60cb70d4ada77b81a2080e748e2efd3bdc1c84ca0a5b1a5a07467c7981be4109e82b97c77a7eec81574671f3439a623efff0fd790be0478c30abfe5b6a0c610b761a2fdba40fb7a0975979d5c4ede1f422daf64c6f1b290fdd1b8045d0cd49c9be00a341c091d2b433", 0x1000}, {&(0x7f0000000140)="cb3f8d1a48da68ab4a0dd440bed41f7b6ed43f4b8d3bb5c91f57fa030bba06eb6482", 0x22}, {&(0x7f0000000200)="92f2c98016a77f66543f771865d6ea36e8cc5382ca5548c688ff0abb301d4866b18b7f8f5fea17096e9917b724ef4f9c7d30d2fa53f3509f6f848716687633dc19fe0b28f719eb3548e98934d1ec94031a8534d9f4bebef9beb213a60ed9a1b749be3ffc439428242caf58c3f950b5eabc7f22c6bc506c2e4806c12422bb3f925f7cbf233871368f1ba9efd5884952d6136d4551e9fd72c626b5492226e5159655b1b498df9f98bd2b300d7ab90e25b2c91af3f3c838509c9118e6096c982e1423167f93ee", 0xc5}], 0x3, 0x0, 0x0, 0x20000000}, 0x40000) [ 2580.218465] IPVS: ftp: loaded support on port[0] = 21 [ 2580.322641] overlayfs: missing 'lowerdir' 12:45:09 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f2, &(0x7f0000000000)=[{}]}, 0x10) [ 2580.355589] overlayfs: missing 'lowerdir' 12:45:09 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1da, &(0x7f0000000000)=[{}]}, 0x10) 12:45:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x4000]}, 0x5c) 12:45:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0xffffffa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="021f0439c37e2996d8ea23534b8653f39048bbc3c68c59f15d06734f706a788fd6b995ba27dfe0871221128baecdd68dae031b718758f0c78e4cd8e6d1a8cbdac6626b4d13df3e45daa92a4e531f9ef83230029f648436d420b72bf1e790c1362df1bace7833288a13771dc4f3f068ed88f27fb38f48f01b6f6be183ee1a28bbcbf754a3f4fba7a7d11c0d13b3d8cdddea5e064d0336759224211a72ff791a6e1baf30609a1af2b1aeaafcae5aee9da1e22c2cdf94c9197e15119d68ae99d7efc7d1dbf4f2d28d76355ef3885e472c3835097e2497be4c096261222f149d0fa1a84c7384ce999e346b", 0xe9, 0xfffffffffffffffa}, {&(0x7f0000000200)="c3260f702afd64dd30d4003bf2175e33ad1d9fe2aa0506696f4ce5dd6fa084b07c9df0bb1bc59a8a1b8486924a77516c9b29034ff638584cc813d55be784a76a7bc84d5abe39595dd60ff47fd1a7cdd91e1f45816574700d5f1922b090a96e1b86f33e0147f47567a6e9b8689cf906a47d3dd7df2258564f8e8b6a3c74cc77004c49b4d184ed2f7677facc72b8825bb608082733f59c2f9387d0b86e2503f50f4dc1aaecba84a7b28c4c2b5b1989585d79bdf1650da40eaadb4609c29cf64b40150223b13a8a7638c41373e137089cad0a2345cbc911020749e28afdb1b45c23a1c599b3eb904089dc6ccd291591ea77324d124cbbebfc", 0xf7}], 0x30543b8f1e98a9be, &(0x7f0000000340)='ppp0]\'md5sumvmnet1selinuxvmnet1nodev\x00') setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x1000000]}, 0x5c) [ 2580.580705] overlayfs: missing 'lowerdir' 12:45:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x1}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2580.628579] IPVS: ftp: loaded support on port[0] = 21 12:45:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x3f000000]}, 0x5c) 12:45:09 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x6, &(0x7f0000000100)=[0x3, 0x6, 0x41, 0xfff, 0xad5, 0x7fffffff], &(0x7f0000000140)=[0xb76], 0x26, 0x3, 0x3, &(0x7f0000000200)=[0x4, 0xffffffffffff7fff, 0xffffffffffffff01], &(0x7f0000000240)=[0x4, 0x0]}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x400000) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000040)={0x0, {0x9, 0x80000000}}) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2580.798416] overlayfs: missing 'lowerdir' 12:45:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2580.914442] IPVS: ftp: loaded support on port[0] = 21 12:45:10 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f3, &(0x7f0000000000)=[{}]}, 0x10) [ 2581.011061] overlayfs: missing 'lowerdir' 12:45:10 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1d5, &(0x7f0000000000)=[{}]}, 0x10) 12:45:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x40000000]}, 0x5c) 12:45:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x100000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xff', 0x0, 0x0) 12:45:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x100000000000000]}, 0x5c) 12:45:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x2) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}) [ 2581.266643] IPVS: ftp: loaded support on port[0] = 21 12:45:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x3f00000000000000]}, 0x5c) 12:45:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x4000000000000000]}, 0x5c) [ 2581.455690] overlayfs: missing 'lowerdir' 12:45:10 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f4, &(0x7f0000000000)=[{}]}, 0x10) 12:45:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220203, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2581.520261] IPVS: ftp: loaded support on port[0] = 21 12:45:10 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1cd, &(0x7f0000000000)=[{}]}, 0x10) 12:45:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xff', 0x0, 0x0) 12:45:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x400000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x3f00]}, 0x5c) 12:45:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0xa082) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x6, @empty, 0x2}}}, 0x84) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xd) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x100) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:10 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f5, &(0x7f0000000000)=[{}]}, 0x10) 12:45:10 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x4000]}, 0x5c) 12:45:10 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x7b9de0f8e7d59ffe, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x9) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2581.935273] IPVS: ftp: loaded support on port[0] = 21 [ 2581.976321] __nla_parse: 7 callbacks suppressed [ 2581.976331] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2582.067998] overlayfs: missing 'lowerdir' 12:45:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x1000000]}, 0x5c) 12:45:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2582.133340] overlayfs: missing 'lowerdir' 12:45:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x7f', 0x0, 0x0) [ 2582.201363] IPVS: ftp: loaded support on port[0] = 21 [ 2582.298744] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x3f000000]}, 0x5c) 12:45:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0xa4ffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000200)="39304e50f4066ee55eedd0f8eb64865af7e24bae8a401680de6859e75463651ff2b1d31945c5b6c55b736185a6997c18186b86246f1d1a2c757ee0a9e386113c0a0a13232ca8c9bab0e7"}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000100)=0x200, 0x4) 12:45:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x8c', 0x0, 0x0) 12:45:11 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f6, &(0x7f0000000000)=[{}]}, 0x10) 12:45:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x40000000]}, 0x5c) [ 2582.529189] IPVS: ftp: loaded support on port[0] = 21 12:45:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa4281, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x3, 0x137}, 'port0\x00', 0x20, 0x100000, 0x5, 0x1, 0x2, 0x40, 0x4, 0x0, 0x1}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2582.579541] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 12:45:11 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xf6', 0x0, 0x0) 12:45:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x100000000000000]}, 0x5c) [ 2582.669273] IPVS: ftp: loaded support on port[0] = 21 [ 2582.700487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x39) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1bf, 0x2001) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000040)={0x2, 0x2, 0x1, {0x8001, 0xd22, 0x3, 0x7f}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x3f00000000000000]}, 0x5c) [ 2582.951471] IPVS: ftp: loaded support on port[0] = 21 12:45:12 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f6, &(0x7f0000000000)=[{}]}, 0x10) 12:45:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xff', 0x0, 0x0) [ 2582.997203] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:12 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f7, &(0x7f0000000000)=[{}]}, 0x10) 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x4000000000000000]}, 0x5c) 12:45:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x0, 0x180, 0x0, 0x180, 0x180, 0x268, 0x268, 0x268, 0x268, 0x268, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x100000000}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x6, 0x7f, 0x1, 0xffffffff, 'netbios-ns\x00', 'syz1\x00', 0x101}}}, {{@ipv6={@mcast2, @mcast1, [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], 'rose0\x00', 'veth1_to_team\x00', {0xff}, {0xd168c464eabf3169}, 0x3c, 0xc2b, 0x2, 0x12}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x398) 12:45:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:12 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x5, @empty, 0x3f}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xffffffffd0e0c424}, 0x8) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x3f00]}, 0x5c) [ 2583.201116] IPVS: ftp: loaded support on port[0] = 21 [ 2583.247758] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2583.261487] overlayfs: missing 'lowerdir' 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x4000]}, 0x5c) 12:45:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x9, [0xfffffffffffffffe, 0x0, 0x0, 0x3]}, 0x5c) 12:45:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2583.453699] IPVS: ftp: loaded support on port[0] = 21 12:45:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x1000000]}, 0x5c) [ 2583.500981] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2583.533484] overlayfs: missing 'lowerdir' 12:45:12 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f8, &(0x7f0000000000)=[{}]}, 0x10) 12:45:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x36) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0xa8, 0x4) 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x3f000000]}, 0x5c) [ 2583.602154] IPVS: ftp: loaded support on port[0] = 21 12:45:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\xff', 0x0, 0x0) [ 2583.677745] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x40000000]}, 0x5c) 12:45:12 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2583.737519] IPVS: ftp: loaded support on port[0] = 21 12:45:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback, 0x2}}, 0x5c) socket$inet6(0xa, 0x0, 0x408) [ 2583.772717] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2583.856134] overlayfs: missing 'lowerdir' 12:45:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x5c) 12:45:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2583.967845] IPVS: ftp: loaded support on port[0] = 21 12:45:13 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1b4, &(0x7f0000000000)=[{}]}, 0x10) 12:45:13 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2584.045273] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2584.056453] overlayfs: missing 'lowerdir' 12:45:13 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1f9, &(0x7f0000000000)=[{}]}, 0x10) 12:45:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x5c) 12:45:13 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x121001, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r2 = geteuid() r3 = getegid() fchown(r0, r2, r3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x58, "bb0ad50dacb5cd3b8a4d940f7cd1dfe0bcfef514121c8eacf0e67c4f915ba75419e7384965cbe580ee72fad2f15cc25d80d560247ea22f884725966eb6da25121f619c81af6f76ed7abc813ec63fab77c08700a35dc7de18"}, &(0x7f0000000140)=0x60) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x4000000000000000]}, 0x5c) 12:45:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0xff, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40100, 0x0) syz_open_pts(r1, 0x2001) 12:45:16 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1fa, &(0x7f0000000000)=[{}]}, 0x10) 12:45:16 executing program 1 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2587.836777] overlayfs: missing 'lowerdir' 12:45:16 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3f00]}, 0x5c) [ 2587.909270] IPVS: ftp: loaded support on port[0] = 21 12:45:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd6, 0x20200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x101, 0x1f, 0x8001}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) 12:45:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x2, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2588.000864] overlayfs: missing 'lowerdir' [ 2588.002883] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x3, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2588.652327] IPVS: ftp: loaded support on port[0] = 21 [ 2588.723398] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x5c) 12:45:20 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1fb, &(0x7f0000000000)=[{}]}, 0x10) 12:45:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x5, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3e) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x5, 0xca, 0x2}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x47dc}, 0x8) r2 = syz_open_dev$swradio(&(0x7f0000000340)='/dev/swradio#\x00', 0x0, 0x2) accept4$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e23, 0x6, @remote, 0x7}}, 0x5, 0x7dbc, 0x8, 0x8001, 0x26}, &(0x7f0000000140)=0x98) 12:45:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x6, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x5c) [ 2591.489958] overlayfs: missing 'lowerdir' 12:45:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x200) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) 12:45:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x300}, 0x18) 12:45:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x5c) 12:45:20 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) [ 2591.585905] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2591.592402] IPVS: ftp: loaded support on port[0] = 21 [ 2591.743286] overlayfs: missing 'lowerdir' [ 2591.839432] IPVS: ftp: loaded support on port[0] = 21 [ 2591.922028] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:21 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x200000d8) 12:45:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x100) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000200)={0x0, @win={{0x40, 0x20, 0x80, 0x80000000}, 0x5, 0x3, &(0x7f00000000c0)={{0x8, 0x4, 0x3, 0x5}, &(0x7f0000000080)={{0x5, 0x7ff, 0x5, 0x5fb1}, &(0x7f0000000040)={{0x7, 0x9, 0x0, 0xfd2}}}}, 0x1, &(0x7f0000000100)="66c390df67de0b837fe1839553369a3b96656bee7c409201c13576de94e9ef5e13b388f03570699acfb4a46c847bd6b98d458f9f78f88d614318a858f45e4700a959c1e797b7d246d0f3de0c346e3c67b5b70c7f3d459c6065c9b8dd4c6aee05f5dbf423807878ffa4a906c7f891164e81980eb06e4765", 0xf0c6}}) 12:45:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x5c) 12:45:21 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1fc, &(0x7f0000000000)=[{}]}, 0x10) 12:45:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x5c) 12:45:21 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x3) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x18) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000200)={0x8, 0x8}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20\x00', 0x2001, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000280)) [ 2592.100205] overlayfs: missing 'lowerdir' [ 2592.104389] IPVS: ftp: loaded support on port[0] = 21 12:45:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) restart_syscall() setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2592.215146] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x5c) 12:45:21 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x501002, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = semget(0x0, 0x3, 0x244) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x5, [0xabd1, 0x1, 0x1, 0x4, 0xffff]}, 0xe) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f00000001c0)=""/31) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000100)={r0, 0x0, 0x7fff, 0x7f, 0x8}) [ 2592.324715] overlayfs: missing 'lowerdir' [ 2592.403201] IPVS: ftp: loaded support on port[0] = 21 [ 2592.451251] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:21 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) mq_open(&(0x7f0000000340)='}.-nodevlo\x00', 0x40, 0x1, &(0x7f0000000380)={0x4, 0x4, 0x400, 0x6, 0x7, 0x3, 0x80000000000, 0xfc0000000}) setrlimit(0x4, &(0x7f0000000200)={0x7ff, 0x8001}) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) syz_open_dev$media(0x0, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000280), &(0x7f0000000300)=0x60) syz_open_dev$dmmidi(0x0, 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000240)={0x1b9}, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x2000000, &(0x7f00000000c0)={'trans=unix,', {[{@cache_fscache='cache=fscache'}, {@version_9p2000='version=9p2000'}], [{@mask={'mask', 0x3d, '^MAY_READ'}}]}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x5c) 12:45:21 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1fd, &(0x7f0000000000)=[{}]}, 0x10) 12:45:21 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x2, 0x2) accept4$tipc(r0, 0x0, &(0x7f00000001c0), 0x80800) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x0, r0, r1) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r2, 0x10, &(0x7f0000000300)={&(0x7f0000000200)=""/229, 0xe5, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r5, 0x4) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800}, 0x18) r6 = semget(0x2, 0x4, 0x400) semctl$SEM_INFO(r6, 0x1, 0x13, &(0x7f00000003c0)=""/35) 12:45:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, 0x5c) [ 2592.677373] overlayfs: missing 'lowerdir' [ 2592.691546] IPVS: ftp: loaded support on port[0] = 21 [ 2592.734455] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:21 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:21 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x1, 0x0) getsockname$llc(r0, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x10) r1 = socket$inet6(0xa, 0x800000003, 0xa) sync_file_range(r1, 0x6, 0x10000, 0x6) modify_ldt$write(0x1, &(0x7f0000000000)={0x3, 0x20001800, 0x2000, 0x8, 0x4ed5, 0x8, 0x1300000000000000, 0x9, 0x9, 0x81}, 0x10) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20800, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000200)=""/208, &(0x7f00000000c0)=0xd0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c) 12:45:21 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x5c) [ 2592.933497] overlayfs: missing 'lowerdir' 12:45:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2593.019142] IPVS: ftp: loaded support on port[0] = 21 [ 2593.117014] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006100)='/dev/mixer\x00', 0x200, 0x0) connect$netrom(r1, &(0x7f0000006140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @bcast, @null, @default]}, 0x48) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x5c) 12:45:22 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x40, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000280)=""/197, &(0x7f0000000380)=0xc5) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x234) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 12:45:22 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1fe, &(0x7f0000000000)=[{}]}, 0x10) 12:45:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0xfd05) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x5c) [ 2593.337824] overlayfs: missing 'lowerdir' [ 2593.344061] IPVS: ftp: loaded support on port[0] = 21 [ 2593.367784] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x388c0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000280)={0x5, 0x8bb, 0x0, @random="7f6be609f683", 'nlmon0\x00'}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xbffc, 0x800, 0x1}, 0x18) 12:45:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x5c) [ 2593.559891] overlayfs: missing 'lowerdir' [ 2593.579003] IPVS: ftp: loaded support on port[0] = 21 [ 2593.621454] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x8, @rand_addr="30e10e7fb771e2d9cc3d45524dc47f2d", 0xce}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0xb, 0x0, "08c3ac7d1de35573d54434c9d5443b2882e43808fa033acd05f43244066ab234f6a802b4d6bcfd5e0e8e1aacfa93f33dd58c376d6043051504479d261f426210483819a578deb9fdddd0b91a65f83973"}, 0xd8) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x68, r2, 0x1, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x4b9a744, @link='broadcast-link\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x80) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r3, 0x111, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ed}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x40}}, 0x4884) 12:45:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x5c) 12:45:22 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='@\x00') setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f0000000200)={0x8001005, 0x3}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:22 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:22 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x201, &(0x7f0000000000)=[{}]}, 0x10) 12:45:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x5c) [ 2593.843769] IPVS: ftp: loaded support on port[0] = 21 [ 2593.856741] overlayfs: missing 'lowerdir' 12:45:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2593.906967] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:23 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x440000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000300)="d9ce831a4734f2e5265842272c9f0921", 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0xffffffffffffffc1, 0x8}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x8, 0x10000, 0xff, 0x7, 0x8000}, 0x14) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x5c) 12:45:23 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0)=0x32, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000480)={&(0x7f0000000440)=""/17, 0x2000, 0x1000}, 0x18) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0xef, @dev={0xfe, 0x80, [], 0x2a}}}, [0x7ff, 0xffffffffffffffe1, 0x6, 0x7, 0x80000000, 0x5, 0x5, 0x1000, 0x1f, 0x81, 0x0, 0x2fda, 0x7fff, 0x8000, 0x40]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x10000, 0x2, 0x5}, &(0x7f0000000240)=0x10) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000002c0)={0x0, 0x5, 0x4df9, {0x5, 0xe8}, {0x62, 0x9}, @period={0x5c, 0x9, 0x9, 0x7fffffff, 0x5, {0x3, 0x1, 0x3, 0x4}, 0x7, &(0x7f0000000280)=[0x6, 0x3, 0x80000000, 0x424c887d, 0x9, 0x0, 0x1]}}) [ 2594.073929] overlayfs: missing 'lowerdir' [ 2594.083433] IPVS: ftp: loaded support on port[0] = 21 [ 2594.155192] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:23 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4243, 0x2) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000000000), 0x4) read(r0, &(0x7f0000000380)=""/172, 0x378e89e847aa62e9) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, 0x5c) 12:45:23 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 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 = socket$xdp(0x2c, 0x3, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0xffffffff00000001, 0xc9}) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/17, 0x2000, 0x1000, 0x4}, 0x18) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f00000001c0)=""/13, 0xc000, 0x800, 0x1}, 0x9) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000200)={0x7, @vbi={0x8, 0x304ec26d, 0x2, 0x3231564e, [0x977], [0x1, 0x6], 0x13b}}) 12:45:23 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x202, &(0x7f0000000000)=[{}]}, 0x10) [ 2594.372977] overlayfs: missing 'lowerdir' 12:45:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x5c) [ 2594.399714] IPVS: ftp: loaded support on port[0] = 21 12:45:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:23 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000001c0)=0x2000, 0x4) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2594.462371] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40000, 0x0) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x5c) [ 2594.649371] overlayfs: missing 'lowerdir' [ 2594.669799] IPVS: ftp: loaded support on port[0] = 21 [ 2594.685069] overlayfs: missing 'lowerdir' [ 2594.713436] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x4d00) getsockopt$rose(r0, 0x104, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x1, 0x7556, 0x8]}, 0xa) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) prctl$PR_GET_KEEPCAPS(0x7) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000040)=""/13, 0x4000, 0x800, 0x1}, 0x18) 12:45:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:23 executing program 2: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e26, 0x4, @ipv4={[], [], @multicast2}, 0x7}, {0xa, 0x4e24, 0x397, @remote}, 0x4, [0x618a, 0x3f, 0x80, 0x1, 0x3, 0x5, 0x1, 0x1]}, 0x2a) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/16, 0x10) 12:45:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x5c) [ 2594.939900] overlayfs: missing 'lowerdir' 12:45:24 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x203, &(0x7f0000000000)=[{}]}, 0x10) 12:45:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x5c) 12:45:24 executing program 2: syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x79, &(0x7f0000000240)=0x3fb, 0x2ee) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x200, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x2004c080) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) 12:45:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000340)={r1, 0x2, &(0x7f0000000240)=[0xff, 0x2], &(0x7f0000000280)=[0x80000001], 0x1, 0xa, 0xffffffffffffff81, &(0x7f00000002c0)=[0x1, 0xd995df8, 0xce, 0xfff, 0x7, 0x8, 0x8, 0x0, 0xffffffff, 0x6], &(0x7f0000000300)}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2595.008061] IPVS: ftp: loaded support on port[0] = 21 12:45:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 12:45:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x5c) [ 2595.055999] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x1f, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x5c) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101100, 0x0) [ 2595.162887] overlayfs: missing 'lowerdir' [ 2595.326976] IPVS: ftp: loaded support on port[0] = 21 [ 2595.376362] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x5c) 12:45:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x2000, 0xfff}, 0xb) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x800000003, 0x3e) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8000, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) 12:45:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2, 0x0) 12:45:24 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x204, &(0x7f0000000000)=[{}]}, 0x10) [ 2595.516777] overlayfs: missing 'lowerdir' 12:45:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x5c) [ 2595.554611] IPVS: ftp: loaded support on port[0] = 21 12:45:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f00000001c0)=""/13, 0xc000, 0x1000, 0x1}, 0x475) 12:45:24 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x400) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth0\x00') 12:45:24 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x3, 0x0) [ 2595.609670] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) socket$inet6(0xa, 0x0, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000200)="58c7287ed5f89c22363288c947d8f4efcf80b98986d3d44f6dbb21e873d59204345cca2fd59b4e508b66fb948928f665739b14d74e963f14cd0e250942ab849a7d75acfae2820b2f713b37ef8883b3fa3b8d717eba4e7f760d289218e15f7b4fef2e0fd413cb99fb62e801b53f3db64c9653b0b067caf19829771b57be78f4675b3f04e3e36d6449c11681d9"}, 0x10) r2 = shmget(0x0, 0x2000, 0x1200, &(0x7f0000ffb000/0x2000)=nil) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fff, 0x542) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f00000002c0)=0x8) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/182) 12:45:24 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x28000) ppoll(&(0x7f0000000300)=[{r0}, {r0, 0x4000}, {r1, 0x8}, {r0, 0x4080}], 0x4, &(0x7f0000000340), &(0x7f0000000380)={0x9}, 0x8) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7) socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x8001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r4, 0xbe4, 0xf20a, 0x2}, &(0x7f0000000280)=0x10) [ 2595.778287] overlayfs: missing 'lowerdir' [ 2595.925980] IPVS: ftp: loaded support on port[0] = 21 12:45:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0xa4ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}, 0x5c) 12:45:25 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) connect(r1, &(0x7f00000001c0)=@ipx={0x4, 0x3, 0x9, "f4875c3d3d7b", 0x7ff}, 0x80) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x11}, 0x18) 12:45:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x4, 0x0) 12:45:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$VIDIOC_QUERYSTD(0xffffffffffffff9c, 0x8008563f, &(0x7f0000000040)=0x0) ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f0000000080)=r2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:25 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x205, &(0x7f0000000000)=[{}]}, 0x10) [ 2596.091089] overlayfs: missing 'lowerdir' 12:45:25 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1, 0x73d5be95, 0x3, 0x86f, 0x1, 0xffffffffffffff09, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2, 0xdbb}}, 0x1, 0x4, 0x9, 0x7, 0x8}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xbaf, 0x1, 0x8, 0x5, 0x4, 0x6, 0x6, 0x2, r1}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x5, 0x0) 12:45:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x101080) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000040)={0x0, @bt={0x9, 0x5, 0x1, 0x1, 0x5, 0x100, 0xfffffffffffffffe, 0x1f, 0x7, 0x1, 0x200, 0x2, 0x8, 0x8, 0x1}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r2, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 12:45:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x5c) [ 2596.197116] IPVS: ftp: loaded support on port[0] = 21 12:45:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 2596.269570] overlayfs: missing 'lowerdir' 12:45:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x5c) [ 2596.442666] IPVS: ftp: loaded support on port[0] = 21 12:45:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:25 executing program 2: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video0\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet6(0xa, 0x3, 0x3a) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000000)={0x0, 0x0, [], {0x0, @bt={0x7, 0x1, 0x1, 0x1, 0x5, 0x1, 0x6, 0x400, 0x4, 0x1000, 0x5, 0x0, 0x83, 0x3, 0xf, 0x4}}}) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) 12:45:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x100, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x6, 0x0) 12:45:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x5c) 12:45:25 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x206, &(0x7f0000000000)=[{}]}, 0x10) [ 2596.681004] overlayfs: missing 'lowerdir' [ 2596.703170] IPVS: ftp: loaded support on port[0] = 21 12:45:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x5c) 12:45:25 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x404c0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0xffffffffffffff77) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000000, 0x5f1a, 0x800, 0x7}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x10}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='trusted.overlay.nlink\x00', &(0x7f00000001c0)=""/46, 0x2e) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x7, 0x0) 12:45:25 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x1, 0xfffffffffffffffa) bind$bt_sco(r0, &(0x7f00000002c0), 0x8) listen(r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x8000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000040)=""/13, 0xc000, 0x0, 0x8}, 0x195) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x62d, 0x5, 0xfffffffeffffffff, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00', 0x3}) 12:45:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x5c) [ 2596.912125] overlayfs: missing 'lowerdir' [ 2596.920093] IPVS: ftp: loaded support on port[0] = 21 12:45:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:26 executing program 2: r0 = socket$inet6(0xa, 0x200000000003, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000280), 0x3) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x200000) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000200)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xc8, 0xfffffffffffffffe}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x9d5, @remote, 0x1fffffffe0000000}}}, 0x84) 12:45:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/17, 0x2000, 0x1004}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 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) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000001e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100000000, 0x880) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x4, 0x100000000}, {0x50, 0x1000}, 0xa, 0x7, 0x7a0}) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x80) 12:45:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x5c) 12:45:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xa, 0x0) 12:45:26 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x207, &(0x7f0000000000)=[{}]}, 0x10) 12:45:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x5c) 12:45:26 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400080, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/239) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2597.247462] overlayfs: missing 'lowerdir' [ 2597.250553] IPVS: ftp: loaded support on port[0] = 21 12:45:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x60, 0x0) 12:45:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffffffffffff8}, {0xa, 0x4e24, 0x40, @mcast1, 0x3}, 0x7, [0x100000001, 0x8, 0x8, 0xac, 0x3, 0x5, 0x200, 0x80]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000004c0), 0x38) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x3) [ 2597.537511] IPVS: ftp: loaded support on port[0] = 21 12:45:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x200000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x8001, 0x6, [0x0, 0x5, 0x5, 0x1000, 0x3, 0x30a]}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000240)={r2, 0x8}, 0x8) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:26 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x208, &(0x7f0000000000)=[{}]}, 0x10) 12:45:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xf0, 0x0) 12:45:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00000004c0)=0xffffffffffffffff, 0xffffffffffffffdc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0xb) 12:45:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/stat\x00') ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@default, @null, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000001c0)=[0x5, 0x400]) 12:45:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xf9, 0x1, 0x7, 0xfff, 0x9}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x300, 0x0) 12:45:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/17, 0x2000, 0x1004}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000001e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100000000, 0x880) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x4, 0x100000000}, {0x50, 0x1000}, 0xa, 0x7, 0x7a0}) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x80) 12:45:26 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) write$FUSE_INTERRUPT(r1, &(0x7f00000001c0)={0x10, 0x0, 0x7}, 0x10) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x23) [ 2597.858004] IPVS: ftp: loaded support on port[0] = 21 12:45:27 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x48) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x12, 0x1, 0x4, "e80df93355d04cdb142e52f9a24bf5295ec911c1580a5cddee171c3114d74ea3d2726b3bb3827e154ec627996b0cae165fb195fd4628991e8cc98544a3766a0e", "15e29ac96045ded5fd6e19a7219303b8c85f353e31a8e01062157f9b048d1ba2205ffe10081073f362abf7a734693465615882426a574f712fad398dc56f9ce0", "0495104fcba828e9643d8fcd21ebf45f726c3314330719e6dd72406cf91691e3", [0x1, 0x1000]}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/17, 0x2000, 0x1004}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 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) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000001e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100000000, 0x880) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x4, 0x100000000}, {0x50, 0x1000}, 0xa, 0x7, 0x7a0}) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x80) [ 2598.026905] overlayfs: missing 'lowerdir' [ 2598.088234] IPVS: ftp: loaded support on port[0] = 21 12:45:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0xa4ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:27 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x209, &(0x7f0000000000)=[{}]}, 0x10) 12:45:27 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x100) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000280)) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40000, 0x80) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x100000000, 0x80) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000200)={0x91c, 0x1, 0x1, r3}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x500, 0x0) 12:45:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/17, 0x2000, 0x1004}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000001e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x100000000, 0x880) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000200)={{0x4, 0x100000000}, {0x50, 0x1000}, 0xa, 0x7, 0x7a0}) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x80) 12:45:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600, 0xa0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2598.357441] IPVS: ftp: loaded support on port[0] = 21 12:45:27 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40801, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0x1030000, 0x800, 0x1}, 0x18) 12:45:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) tee(r0, r0, 0x8, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xd) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = socket(0xf, 0xf, 0x2) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f0000000300)={0x0, 0x0, 0xfffffffffffffffd, 0x100}) recvfrom$ax25(r1, &(0x7f0000000200)=""/201, 0xc9, 0x40000140, &(0x7f0000000100)={{0x3, @default}, [@bcast, @null, @bcast, @bcast, @default, @bcast, @bcast, @default]}, 0x48) accept$ax25(r2, 0x0, &(0x7f00000000c0)) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000480)) io_setup(0x5, &(0x7f0000000340)) write$input_event(r1, &(0x7f0000000080)={{0x77359400}, 0x16, 0x0, 0x3}, 0x18) [ 2598.387204] overlayfs: missing 'lowerdir' [ 2598.407315] __nla_parse: 9 callbacks suppressed [ 2598.407325] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:27 executing program 2: r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1, 0x73d5be95, 0x3, 0x86f, 0x1, 0xffffffffffffff09, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2, 0xdbb}}, 0x1, 0x4, 0x9, 0x7, 0x8}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xbaf, 0x1, 0x8, 0x5, 0x4, 0x6, 0x6, 0x2, r1}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x600, 0x0) 12:45:27 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x7fffffff, {{0x2, 0x4e21}}}, 0x88) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) [ 2598.631514] overlayfs: missing 'lowerdir' [ 2598.703695] IPVS: ftp: loaded support on port[0] = 21 [ 2598.767749] IPVS: ftp: loaded support on port[0] = 21 [ 2598.792139] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2598.841771] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 12:45:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x420800, 0x0) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000040)={0x6, 0x7, 0x800}) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000000)={0xffff, 0x1, 0x5e}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) 12:45:27 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x700, 0x0) 12:45:27 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/184, &(0x7f0000000100)=0xb8) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:27 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x20a, &(0x7f0000000000)=[{}]}, 0x10) [ 2598.973797] overlayfs: missing 'lowerdir' 12:45:28 executing program 5: r0 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) connect$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x2000000000, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000]}, 0x5c) [ 2599.045313] IPVS: ftp: loaded support on port[0] = 21 12:45:28 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x1, 0x23ed, 0x6) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x6, 0x7ff}) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0xff33) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xa00, 0x0) [ 2599.100292] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:28 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x400100, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9) 12:45:28 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x7, 0x6}) r1 = socket$inet6(0xa, 0x3, 0x3a) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0x20) r3 = dup(r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @empty}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000002c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e22, 0x1, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x7}, r2}}, 0x38) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, &(0x7f0000000440)={0x6, 0x7, 0x1, 0x180000000000000, 0x46e0, 0x9, 0x3}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2599.250174] overlayfs: missing 'lowerdir' 12:45:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1020, 0x0) [ 2599.362262] IPVS: ftp: loaded support on port[0] = 21 [ 2599.435283] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2599.454439] IPVS: ftp: loaded support on port[0] = 21 [ 2599.507826] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 12:45:31 executing program 5: r0 = socket$inet6(0xa, 0x8000f, 0x2000000000004) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)="8f543f8e78d31a24c9f9d698f6ba54a99d94f9da4432d9d5097abdad35140ae0d6460f5787b850f963a515d1b580aa29975032b78dbdb103dbc3f055e8798c84f9ace25e42f64229aef8060541a6fcdb569b3ccfb1e5fe3327c8fa83bd493c708e29a3077b6d764e81cf2a82be971390cada2f673cff0a06a7edf68d86533ff69f51542dd301bd0b6198ec936a9de327b22e547ccb86f7e9e8c86f9ff62a2fc61ee34fd726b5fa33b00052b1638c7628dc35091a3400432847ed99d77c73881addff54dd8b754fa6e811482234e943ac43bc753ca98417d717") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb6, 0x2003) setns(r1, 0x40020000) 12:45:31 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x20b, &(0x7f0000000000)=[{}]}, 0x10) 12:45:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2000, 0x0) 12:45:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:31 executing program 2 (fault-call:4 fault-nth:0): mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, 0x5c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) fcntl$notify(r1, 0x402, 0x12) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="58e45989ffa21cd2dfe0e23d43553c592daadc3a71b1d91d9406cac7b408c66363952afb0e9f5ea7baf944dadac05bfceb0b1e9b5dc90cadffe918accb0f904cdcd7aca5362f") 12:45:31 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x200000027ffe) r3 = getpid() r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x0, r1, r2) write$evdev(r2, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x41) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2602.387969] IPVS: ftp: loaded support on port[0] = 21 12:45:31 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2010, 0x0) [ 2602.427964] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd5c, 0x404000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x2, 0x4, &(0x7f0000000040)=0x100000000000008}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xcdd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0400070008008100020004000900010007909e2a7b7f668bdae400"], 0x16) 12:45:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x6000, 0x1000}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x801, 0x1}, 0x18) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@empty, @local, 0x1, 0x8, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @loopback]}, 0x30) 12:45:31 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x2, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x3f00, 0x0) [ 2602.712640] IPVS: ftp: loaded support on port[0] = 21 12:45:31 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x20c, &(0x7f0000000000)=[{}]}, 0x10) 12:45:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000100)=""/13, 0xc004, 0x800, 0x1}, 0x18) [ 2602.810363] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5, 0x800000000, 0x4, 0x0, 0x4, 0x40000008, r1}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:31 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x4, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x4000, 0x0) 12:45:31 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = openat$dsp(0xffffffffffffff9c, 0xfffffffffffffffd, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xa1, "a89ebe66e8cbedd2b8a298d8c2d026bc8f89a68bb4cbd621e0a482a2be85489d3813aade5f9124e7371e9a6342ac4cc46565ead34226c9ff413060230501ea9495c8c1aba490b0e59df9a4f76d87d68f1d706baa9c6915a356cb8f3a5824b2f62b3489cfba6cce3274dff8e3db3c96620e1da8951266c835ce5740007e8caabb3e80bb605bf6728498b90814457f8b223d6da47d8ea0663b82b9177e183b96482b"}, &(0x7f0000000340)=0xa9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000400)={r2, 0x2}, &(0x7f0000000440)=0x33b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2603.001150] overlayfs: missing 'lowerdir' 12:45:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0x6, 0x4c, 0x9, 0xca, &(0x7f0000000200)=""/202, 0x65, &(0x7f00000000c0)=""/101, 0x0, &(0x7f0000000140)}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000600)={0x2, r1}) getgroups(0x2, &(0x7f0000000140)=[0xee00, 0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)='+/eth0\x00', r3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3, 0x2}, 0xfffffffffffffe0d) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000005c0)={0x0, 0xffffffff, 0x0, &(0x7f0000000580)=0x8}) pselect6(0x40, &(0x7f0000000000)={0x9, 0x4, 0x3, 0x9, 0x9, 0x2, 0xfffffffffffffffe, 0xfffffffffffffff8}, &(0x7f0000000040)={0x7d8c000, 0x3f, 0x134, 0x0, 0x2, 0x0, 0x7, 0x3f}, &(0x7f0000000340)={0x7, 0x9, 0x5, 0x10001, 0x7, 0x28, 0x10000, 0x1f}, &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0)={0x800}, 0x8}) 12:45:32 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x5, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x6000, 0x0) [ 2603.086945] IPVS: ftp: loaded support on port[0] = 21 12:45:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x4400, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000200)=""/17, 0x2000, 0x1800, 0x5}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2603.125430] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00002dbd7000fddbdf25010000000000000007410000004c0018ffff943e62726f6164636173742d6c696e6b000000000000000000000000000000000000000000000000000000000000000000000000000000000039b9c18c6b9bae4fa76196f467035141d43f34527244dc0ee60d6e9169bec31af1d0f1866f52a703ccee66a46b453b2befbe6077aaf66e72433c7b0f5f89d45e5c9437f53b6de2785f912c45d3ec823d48e98d9d780b4694144ba019f7ad9b61971d76645336ccb6ec280aa2acbbbc4dc92a3a04f2a685277aab4adc700c59f60203b160eab44d2d6bf49db36090725b6a00000000000000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x8080) openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x84082, 0x0) 12:45:32 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x20d, &(0x7f0000000000)=[{}]}, 0x10) 12:45:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x2, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) [ 2603.345942] IPVS: ftp: loaded support on port[0] = 21 [ 2603.405071] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0xa4ffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x6087, 0x0) 12:45:32 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x6, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:32 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x80000, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) read(r0, &(0x7f00000001c0)=""/58, 0x3a) socket$xdp(0x2c, 0x3, 0x0) 12:45:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r1, &(0x7f00000001c0)="bead18397c442057ba88435a99650e0d593497459aa99e4662e365bc7753edd587895baa72d47b3c00e9e4f01122e69357a9ed61832e6517e9ccdcd55b5a1ba164f649d259ec7b0a263e74", &(0x7f0000000240)=""/3}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10dc00, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x10001) 12:45:32 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x7, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:32 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xedc0, 0x0) [ 2603.737440] IPVS: ftp: loaded support on port[0] = 21 [ 2603.786697] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000200)=""/17, 0x2020, 0x1000, 0x20}, 0xffffffffffffffea) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {0x1, 0x5}, [{0x2, 0x4, r1}, {0x2, 0x6, r1}], {}, [{0x8, 0x5, r2}], {0x10, 0x5}, {0x20, 0x1}}, 0x3c, 0x2) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$VIDIOC_S_FREQUENCY(r4, 0x402c5639, &(0x7f00000001c0)={0x6, 0x3, 0xd1}) 12:45:33 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x20e, &(0x7f0000000000)=[{}]}, 0x10) 12:45:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = gettid() move_pages(r1, 0x5, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080)=[0x6, 0xe6dd], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) write(r0, &(0x7f00000002c0)="9e223a68a4b1f4893ba6094e0c57af4ba490cd4ee56b6262b44486c3fd51c7895b2cc226370b3b6090e54d689fc076f0e40ba6cd4832fe447531e05936de9a9267f7754046a0de4d5ac11b379efb62d3dbc35e7ce0614e9a4f0dcf7da4ed54f3ccfe79cd52ef7aee8d71d5b4464a0d66e3597c08699296c911da688b9598bef97dd84a", 0x83) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000440)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000200)) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000000100)=0xffffffffd44fbda8, 0x3, 0x7) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VT_ACTIVATE(r2, 0x5606, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e23, 0xe9a4, @remote, 0x4}, {0xa, 0x4e22, 0x8, @rand_addr="8b3208c530e234a88d5011802af8b3ba", 0x7113bbde}, 0x4, [0x4, 0xc456, 0x5, 0x9, 0x865, 0xfe7, 0x835, 0xfbf]}, 0x5c) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000004c0)) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000380)='/dev/swradio#\x00', 0xe) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x100000001, 0x2, 0x3, 0x9, 0x3}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000001c0)={0xa7, @empty, 0x4e20, 0x4, 'none\x00', 0x2, 0x3, 0x72}, 0x2c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)) [ 2604.009543] IPVS: ftp: loaded support on port[0] = 21 [ 2604.071541] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:33 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xf000, 0x0) 12:45:33 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xc, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:33 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001040)='/dev/dlm-control\x00', 0x102, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000001080)=0x88b, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x2b0) 12:45:33 executing program 5: r0 = socket$inet6(0xa, 0xb, 0x5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000080)='}\x00', 0xffffffffffffffff}, 0x30) sched_rr_get_interval(r1, &(0x7f0000000100)) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000040)=@ng={0x4, 0x14, "252f8ca32f7b8ad8754e120454433d60"}, 0x12, 0x1) 12:45:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x2}, 0x0, [0x0, 0x40000000, 0x0, 0x0, 0x80000001]}, 0x5c) r1 = open(&(0x7f0000000200)='./file0\x00', 0x72002, 0xa2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r2) 12:45:33 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x40000, 0x0) 12:45:33 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000240)='systemnodevbdev[md5sumppp0\'\x00', 0x1c) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2604.374520] IPVS: ftp: loaded support on port[0] = 21 12:45:33 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x12, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2604.428677] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'veth0_to_bridge\x00', @ifru_map={0x3c4b, 0x8001, 0x1, 0xdaf, 0x7}}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2604.658956] IPVS: ftp: loaded support on port[0] = 21 [ 2604.754110] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:34 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x20f, &(0x7f0000000000)=[{}]}, 0x10) 12:45:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_GET_NO_NEW_PRIVS(0x27) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xf0ffff, 0x0) 12:45:34 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x500, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x2, 0x2, 0x8, 0x5, 0xfffffffffffffff9}) close(r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = socket(0x9, 0x6, 0xaa) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x36, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040080) 12:45:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) 12:45:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x1000000, 0x0) 12:45:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000005b2e3f52cfcb000000000000000000000071105400000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00'}, 0x48) r0 = socket$inet6(0xa, 0x80000, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2605.070888] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2605.081474] IPVS: ftp: loaded support on port[0] = 21 12:45:34 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x600, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x117, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000240)={0xa, 0x4, 0xfa00, {r2}}, 0xc) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2605.240145] overlayfs: missing 'lowerdir' 12:45:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2000000, 0x0) [ 2605.373550] IPVS: ftp: loaded support on port[0] = 21 [ 2605.411975] overlayfs: missing 'lowerdir' [ 2605.417060] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:34 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x210, &(0x7f0000000000)=[{}]}, 0x10) 12:45:34 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x700, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:34 executing program 5: socket$inet6(0xa, 0x3, 0x3a) r0 = getpid() r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) sendmsg$kcm(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)="9583ee7cdaf8936dcca0ae032443e35742c4d2a57857b06eb06b93f7df8e87664f10f130d188d7ee66822b8b8316a949e95888b84bb61d9b08bfa5d96da92ffa1a9fb69f2b8515f4f96b774ea9eb1d8f5fa5a48999e8bff5a02b83a8f86eac043ca2bc2a989ecfc5cea140c5e425a6b8685c163b27bff8247480a3ffb8385eed83e31a5c5fc640297292b98b87b1aa1538c298af5c53f0b3bc83a94fa7680d9cae5e1b38186b5fcc083b14e590ba98cd68ea27d042b127dcd6bdd4f4d52b87b7f83984144cfddc455a9a3211dadf8daa", 0xd0}, {&(0x7f0000000240)="b06e61340b5cd817e8aea31db4d3e00f808e19f1aae7ab733d10b3f8ad89b182c0e38356397800eb81556022f5172287669c21e038e0125c31bdce9fe0dc425e5d48b2563fe375b77ce894ea53b3f5e0dba87e7d0b9cf0be63c38aa8d32b8271810d066967f7ad08e3458b7397c2d6a8000a2c468fbbd3e393c79e204d89c9ad68a842d3a97606f5d9b07734b1ac42ab30b06ade43d296", 0x97}, {&(0x7f0000000300)="101a16339d0d846fd546d4257605d83595f7040d485786e5f95b9cfb5c145eb4a222eaceda8d02b5346fb5892dae5957868e42ba76e20ffabfc394acae3652aa42a42fef2356063057692a6ef9e344c0836a54333063adf252d63d66f60a868ad133df24029f6d1332f618211089c50c12196edcd9ae5f1c1322d3e2bd429e87195f2454750e6e911f2825f15517c179e1273b3ab2374103b11dcf10c3082ac06c3da1d41fbf37de3faed104dc9386f24b8c3d4e18a723230a50f44bb89114e00ecbf04761537d1344", 0xc9}, {&(0x7f0000000400)="7c52a8429d8d9d2019463b6bd9c85dcb5fcd57f9c26d9aaa82a60ad5b3d4ad9428e65abd786fb5d1784588603cb0a04a240a191c93ce77757ee7248860d88faf668d97b250766a2725cddf0c46c3ac57500288efdfdee05c9500a33c0395635ba0358208e39c3d898579b987cb296921007c58447515ede75e007cf8bab463bf30572fc15647e1d2ac4defa5001d37ccafbfc869673bd3b1496c8b6cea764abe0af6c2", 0xa3}, {&(0x7f00000004c0)="b6c23f5eff34545b68aadb9c1176b628513174880ab30dc7df568c0dea0795b60d8270ad27daf0eb3161053ba77c11af902661827af22b8ef38de5b7de55482335db59340b34ba84096c37ee6d6580f61c46e5c915845716adcc62a040b7fdc29fd156e1e29605efbccd16b9625b3b4b164fa3d929bfc213415eb6e123b81bb784bc32e8432bb6ecb5bff05aa3285d594bf72fd58e3bb77b941601a0f2ae06e7816c555a90a3056c74806dc951215b24a1ec98a6dbe675adbb5a5f34481362", 0xbf}], 0x5, &(0x7f0000000600)=[{0x50, 0x1, 0x4, "33fd202831260637ee22fc5b74a06f16da2ccf7926c230938fb1e7d6fe87f97754203fdc6d7b7ee030bcc4ebd442aed187f55d606b491b09cf5185c88671a7"}, {0x60, 0x108, 0x5, "421434a40ae4955934f49805f9e2c8148482ca76a1738d8ddeb72dacc4a630d976de7e431b5a2a4449fb2be666e2c1890f75ccc868f5ea976c42b0892748387bc6473d2bd3a61af5fcfa807eefd2f5f5"}, {0x28, 0x11, 0x426, "211614e0c47301be2ae012e5d83344827685c987e4dd"}, {0xd0, 0x0, 0x83, "8ca37b6ac682da87f09152764defb59ba7639f52f9998cabc64ca815810079f72ee3c0d26dd578280ff1d2150cefaef944ba32d411b4aed3781b28b72d0a80fc21235d0e6bbea430267a1d9af1758fdd029e4cc04f5eacfcbfc57930f7c09ef09c4118b81811bf66aded870e0771b54695a04cbf3d0388982c92b05976d53c41c7de1cac0c541b2be211dc55718e021e5d130a09cadf5e0d2be512b27969adf3e141c8917c3d7eda61a4e4bca00e748d96527ec81cde9b7ae709ea0c"}, {0x58, 0x11f, 0x1, "1327ffe0592b2a6f40ea88977afb9c99937e81b60773b1a8cf21477e00f8f3f086828578fa09bd1023a387c2079e63edef8be54d8d5445f3139ce74c01d7086ad01f"}, {0x98, 0x114, 0x101, "9e8107e3f3277fc0dccde6d2e28d2db5d751af397729ede8cc7ec319c985c4a26972c434f626aa3571473ac549e8945c93d4c7f0312ffc4b6f48c205b9540ba03a21ab59f017d4c1c34fcedbd53274dafc06da4113c1666cdefea8205df19ba95b1e7e34e61ab6d830639657332e4627a6b2b044f28cc6f96dd94cdef7cc74267c90e76c622245"}, {0x10, 0x104, 0x5}], 0x2a8}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x240, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x6, 0x6, 0x7fffffff, 0x12e, 0x0, 0x5, 0x60, 0x6f2488cd560f840c, 0xffffffff00000001, 0x0, 0x6, 0x8, 0xac, 0x1000, 0x101, 0x7, 0x7fff, 0xfffffffffffffffe, 0x4, 0x3, 0x7, 0x80000000, 0x9, 0xfffffffffffffffe, 0x101, 0x2, 0x5, 0x8, 0x3, 0xffff, 0x6, 0x200, 0x8, 0x9, 0x7ad, 0x2, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0x10, 0x9, 0x9c0, 0xf, 0x9, 0x3f, 0x6}, r0, 0xf, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000940)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xe0, r3, 0x4, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x85e3}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x1) 12:45:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x10000, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x723d, 0x400200) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000200)=ANY=[@ANYBLOB="001d000000"]) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000100)=0x4000, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240), 0x10) 12:45:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x3000000, 0x0) [ 2605.609617] overlayfs: missing 'lowerdir' 12:45:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:34 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xc00, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:34 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40000) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000200)={0x6, 0x7, 0x101}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/234, &(0x7f0000000140)=0xea) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000240)={0x7, 0x3, 0x9}) 12:45:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x4000000, 0x0) [ 2605.720419] IPVS: ftp: loaded support on port[0] = 21 12:45:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x1) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000200)=""/17, 0x2000, 0x1000, 0x8000}, 0xffffff03) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc003, 0x800, 0x1}, 0x18) socket$xdp(0x2c, 0x3, 0x0) [ 2605.782353] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:34 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xd5c, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2605.848080] overlayfs: missing 'lowerdir' [ 2605.962960] IPVS: ftp: loaded support on port[0] = 21 [ 2606.018375] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:35 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x211, &(0x7f0000000000)=[{}]}, 0x10) 12:45:35 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c0000f12dea8b37b9e8f35be70177b1c211905836c03d16a0df70d91203b4a754958ef1ce08d3b56fc9c59650da1ac12c5b11dc44d9240cacd1633b5d000000"], &(0x7f00000000c0)=0x44) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x101}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x5000000, 0x0) 12:45:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/32) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x7fff, @loopback, 0x1}}, [0x5, 0x4, 0xda6, 0x5, 0x7f, 0x7f, 0x6, 0x7fff, 0x7, 0x10000, 0x1e3e6c99, 0x0, 0x0, 0x1, 0x7]}, &(0x7f0000000380)=0x100) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:35 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x1200, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2606.139673] overlayfs: missing 'lowerdir' 12:45:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0xa4ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:35 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x3f00, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:35 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 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, 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x6000000, 0x0) [ 2606.313746] IPVS: ftp: loaded support on port[0] = 21 12:45:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x101080, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000001c0)={0xff, 0x2, 0x81e3, 0x5}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/251, &(0x7f0000000100)=0xfb) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:35 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x5c0d, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2606.345873] overlayfs: missing 'lowerdir' [ 2606.353429] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:35 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x212, &(0x7f0000000000)=[{}]}, 0x10) 12:45:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x7000000, 0x0) 12:45:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$vbi(&(0x7f0000000200)='/dev/vbi#\x00', 0x1, 0x2) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000040)={0xfc2b, 0x9, 0x6, 0xfff, 0x0, 0x100, 0xfffffffffffffe27}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000080)="bf5bc8c02d7b43083cb4d0efa10a02a4a6c3a6c3952ca345b7585c66b33cc5f38fc20df61601907bb025ba4180851de14cf53b4b515866f436d5296250b4a840411d4ce589080a6ba002aa3417650d08f63fd680dc72ee5a936c37d27fe100854c6102184a99ba21d1ec0a70c673daea51"}, 0x10) r2 = shmget$private(0x0, 0x4000, 0x14, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) 12:45:35 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xff01, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x20001, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xee7a, 0x2) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000240)=0x6, 0x4) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000200)) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2606.638420] IPVS: ftp: loaded support on port[0] = 21 [ 2606.670714] overlayfs: missing 'lowerdir' [ 2606.738130] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:35 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000200)={&(0x7f0000000000)=""/17, 0x2000}, 0x18) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:35 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xa000000, 0x0) 12:45:35 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xff0f, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x36) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2606.969729] overlayfs: missing 'lowerdir' 12:45:36 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x29330, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:36 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffff4, 0x20a004) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2607.058569] IPVS: ftp: loaded support on port[0] = 21 12:45:36 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x213, &(0x7f0000000000)=[{}]}, 0x10) 12:45:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xe0c3}, &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) accept(r0, &(0x7f00000002c0)=@caif, &(0x7f0000000340)=0x80) setsockopt$sock_timeval(r0, 0x1, 0xfffffffffffffffe, &(0x7f0000000200)={r2, r3/1000+10000}, 0xd70ca2fe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000040)={0x47}) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x20000000, 0x0) 12:45:36 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x2) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000b40)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000ffffffffffffffe40000000000e5ff00000000000000000000000000000000000000000000000000000000000000cce1522842e9e6eacb3b52669e6d19d8a0449ba04cb7417abc113d0b4c07bd11696f76140b8419e7b62bc09a28ddf885d6312923328a0810e4614d48fce237332f64395cbd3f93398099af15e4c2679e2982462fa1219f36d5491794dedfb118c69efe765c114103015a335d99090a8f9ab470a7991d30fb98d8c5245ab2bc675c547d281fe867e0872bdab13f4526f9b429eb3f274e48e302e9479b0884723fdf8b"]) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000002c0), &(0x7f00000000c0)=0xffffffffffffff3f) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x5) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r3, 0xc0945662, &(0x7f0000000300)={0x4, 0x0, [], {0x0, @bt={0x3, 0x1, 0x0, 0x2, 0x6, 0x400000000000, 0x8, 0x6, 0x100000000, 0x200, 0x81, 0x7a81a0fc, 0x8000, 0x9, 0x2, 0x10}}}) bind$x25(r0, &(0x7f0000000100)={0x9, @remote={[], 0x0}}, 0x12) ioctl$VIDIOC_TRY_ENCODER_CMD(r3, 0xc028564e, &(0x7f0000000240)={0x2, 0x1, [0xfffffffffffffffa, 0x1, 0x1, 0x80, 0xfff, 0x4, 0xf7, 0x759]}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') syz_init_net_socket$x25(0x9, 0x5, 0x0) writev(r3, &(0x7f0000000980)=[{&(0x7f00000005c0)="03e836455cca96b02f978caf84ab6583cdd37643c63c0a8a2bd2bac4839693074dcf8abec0aaa007a8995e961b2c66ba3314cdedb02c68b20dd71870b302e79b573d008c8b033a7877f5f8ab26b3c25b998c80b76e124553e804a719113e0c7994efdb286d8b74924a0bacb89cffd8d5da3b645e9b1f52c73ff5c919022c26cde3eefabb551e8f799e2f5e946e28a3c034c8896bce179fb2970349bfa016725ed3be44e29ccfd1afac590de403df4e4687e008eee982a1da48919f2c6aace2a1983f34acb6577d882795faf8fb8997f394122bed1a506466302282c5483c07eea4284b7e23505fcbecdeb009e6eb3aebe2fd8c2fe4ee88", 0xf7}, {&(0x7f00000006c0)="214150f93f1b6d02a8e145f9b0cf8a06a25ba930c6cc389da659a36813d427aa7a9687792abf9087c20ad0249c5e2a6addc3b31560cf5f9b17b5212eb0aecc8bb935d8b51446", 0x46}, {&(0x7f0000000740)="e101ceb8436c362bfc551c652f8180aa98a934aa07c47f2dea7514886304c2474fba7df55792d4b0057fd04a4824596d612d0f66334583d37715274588d356b0bc757ff2d23551c476c89441de05c7b7afcf040cde7712225de4aa32c6e4febb91804a3ee32b2b42d25d1e78ff1727ab2d418f12a8060cecfae57dc8c9081824154a445247a864049a7f9f94", 0x8c}, {&(0x7f0000000800)="e3a4176f0992a569ca233a20c63814688975570d14fc7d1d0fb3b758c11322cb89602d4d7c9b44b2ab6104d2b54dbb197f92e6f701b87c05d3e0686e428ed37ab4d3a0cbd8dd2d3413cd01e8460f58760250ea7b98e3f6d48463e50845b003c14cadb91bcd7f9523600ab49a8dd70bbfe8f2c92b17a3c5a87b41124b316a71f65b4bead1c2b09f1e12e1773e146917b8c5076340e4da9e512fb195db9855367b060d8cc407202a4c99", 0xa9}, {&(0x7f00000008c0)="d79717ae182e0ccd170ecca41aeea47be2789c", 0x13}, {&(0x7f0000000900)="e9dd3200a94dc17779b030981b065442b2097c83d46fbe4811a605cc5364b52aa4c69e26e8d245541069980deff35018b9b5225db4b3c589fabd53a2046c76c0359c0c923d727e07c6a56c7728db6439c3a6e9a7c204fe394cdee1fa019ed358", 0x60}], 0x6) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x52008}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x60, r4, 0xc10, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_AF={0x8}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x84}, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000a00)=0x0) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000e00)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000c40)={0x178, r8, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb66}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x309f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf891}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4e37}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1000}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x300000000, @mcast1, 0x4}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={r5, r6, r7}, 0xc) 12:45:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2607.226429] overlayfs: missing 'lowerdir' [ 2607.289570] IPVS: ftp: loaded support on port[0] = 21 12:45:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:36 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x800000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:36 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth1_to_bond\x00', @random="0590bc3e5c96"}) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x20100000, 0x0) 12:45:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x628, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x14, 0x17, {0x4, 0x81, @l2={'eth', 0x3a, 'lo\x00'}}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:36 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x214, &(0x7f0000000000)=[{}]}, 0x10) [ 2607.531711] IPVS: ftp: loaded support on port[0] = 21 12:45:36 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x3f000000, 0x0) 12:45:36 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x1000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:36 executing program 5: syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10400, 0x0) accept(r0, &(0x7f0000000100)=@xdp, &(0x7f0000000200)=0x80) r1 = socket$inet6(0xa, 0x3, 0x3a) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000300)={0x3, 0x1007ffffffffd}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000240)={{0x101}, 'port0\x00', 0x18, 0x1804, 0x5, 0xffffffffffffff01, 0x1ff, 0x3ff, 0xd, 0x0, 0x1, 0x882}) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$IMDELTIMER(r2, 0x80044941, &(0x7f0000000080)=0x3) r3 = getpgid(0x0) ptrace$poke(0x5, r3, &(0x7f0000000040), 0x6d7) 12:45:36 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x402) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000400)={0xffff, 0x1, 'client0\x00', 0x539aa321905146bb, "c97ee2f19f543ebb", "a62b11dba3782bd7732238dd61ee7d674d48b9862842160a85e472751ce1e350", 0xe8bb, 0x80000000}) r4 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x200, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r3}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000002c0)={r5, 0x12}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000100)=""/13, 0xc000, 0x800, 0x1}, 0xfffffffffffffea7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x40000, 0x0) [ 2607.696256] overlayfs: missing 'lowerdir' 12:45:36 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x2000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2607.752925] IPVS: ftp: loaded support on port[0] = 21 12:45:36 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x40000000, 0x0) 12:45:37 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0xfffffffffffffff7, 0x2800) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000280)={r3, 0x10000, 0x800, 0x3, 0x100000001, 0x401, 0x1}) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000002c0)=0x26f) 12:45:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x4}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0xb65]}, 0x5c) 12:45:37 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x4000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2608.066807] overlayfs: missing 'lowerdir' 12:45:37 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x215, &(0x7f0000000000)=[{}]}, 0x10) 12:45:37 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @empty, 0x6}, {0xa, 0x4e20, 0x1a04, @mcast1, 0x8}, 0x7, [0x22b0, 0x6, 0xe790, 0x89, 0x9, 0xfff, 0x366, 0xff]}, 0x5c) 12:45:37 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x5000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/81) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x60000000, 0x0) [ 2608.173948] IPVS: ftp: loaded support on port[0] = 21 12:45:37 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8800, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x1a1200) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x241, @local, 0x4}, {0xa, 0x4e24, 0x8, @mcast2, 0x7}, 0x80, [0x23, 0x2, 0x8000, 0x40, 0x0, 0x6, 0x4, 0xffffffffffff7fff]}, 0x5c) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:37 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x6000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2608.338621] overlayfs: missing 'lowerdir' [ 2608.496143] IPVS: ftp: loaded support on port[0] = 21 12:45:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0xa4ffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x7, 0xd0fe, @mcast2}}, [0x5, 0x3f, 0x9, 0x6, 0x5, 0x1, 0x7, 0x902b, 0x23c370d7, 0xfffffffffffffffb, 0x4, 0x6, 0x7fffffff, 0x7, 0x5]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0x7fffffff}, 0x8) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x87600000, 0x0) 12:45:37 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) waitid(0x3, r0, &(0x7f0000000240), 0x1, &(0x7f00000002c0)) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) r1 = socket$inet6(0xa, 0x5, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x12a) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000080)={0x0, 0x0, [], @raw_data=[0x7f, 0x723a, 0x9, 0x1ff, 0x1, 0x3, 0x4, 0x2204, 0x1ff, 0x7, 0x0, 0x8, 0xc94, 0x18b, 0x0, 0x1000, 0x3, 0x3, 0x8001, 0x1, 0xff, 0xbdc6, 0x9, 0x8, 0x80000001, 0x8, 0x101, 0x6, 0xcc8, 0x4, 0x2, 0x2]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x4) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8001) 12:45:37 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x7000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:37 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x216, &(0x7f0000000000)=[{}]}, 0x10) 12:45:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x8cffffff, 0x0) [ 2608.739718] IPVS: ftp: loaded support on port[0] = 21 12:45:37 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xc000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:37 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) ioctl$int_in(r1, 0x0, &(0x7f0000000100)=0x3ff) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x18) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0x8000000c000, 0x800, 0x1}, 0x16) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000240)) [ 2608.797679] __nla_parse: 6 callbacks suppressed [ 2608.797688] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x800, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xc0ed0000, 0x0) 12:45:38 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xd5c0000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2609.077147] overlayfs: missing 'lowerdir' [ 2609.156255] IPVS: ftp: loaded support on port[0] = 21 [ 2609.250570] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0xffffffa4, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x6, 0x86f3}, 0x8}, 0x10) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:38 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x12000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffff00000000, 0x1c353697c8648ad3) connect$rxrpc(r2, &(0x7f0000000100)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e20, 0x3ff800000000000, @mcast1, 0xffff}}, 0x24) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@remote, 0x35, r1}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:38 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x217, &(0x7f0000000000)=[{}]}, 0x10) 12:45:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xf6ffffff, 0x0) 12:45:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0xffffffffffffff00, 0x1f}, {0x400, 0x53}, 0x3, 0xdba8c59842ef69e2, 0x1ff}) 12:45:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000100)=0x3f) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f00000001c0)=""/13, 0x200000, 0x800, 0x1}, 0x18) [ 2609.504008] IPVS: ftp: loaded support on port[0] = 21 12:45:38 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x30930200, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xfffff000, 0x0) [ 2609.546456] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0xffffffffffffffff}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x25}}, 0x0, [0x0, 0x0, 0x0, 0x6b]}, 0x5c) 12:45:38 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x20000, 0x1800}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) get_robust_list(r1, &(0x7f0000000580)=&(0x7f0000000540)={&(0x7f00000004c0)={&(0x7f0000000480)}, 0x0, &(0x7f0000000500)}, &(0x7f00000005c0)=0x18) r2 = getpid() r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x100000001, 0xfff, 0x40, 0xffffffff, 0x0, 0xf0c, 0xa0, 0x2, 0x9, 0x6, 0xbee, 0x40, 0x0, 0x6, 0x0, 0x1, 0x2, 0x64a, 0x6, 0x7d8, 0x81, 0x8, 0x3, 0x6a, 0xc4, 0x1ff, 0x3, 0x9, 0x791, 0x4, 0xbde8, 0x5, 0xffff, 0x16, 0xff, 0xfffffffffffffffb, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0x51, 0xff, 0x1000, 0x1, 0x0, 0x10001, 0x3e02}, r2, 0x7, r3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @initdev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f00000003c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000400)={0x80, 0x43, r2, 0x0, r4, 0x0, 0x2, 0x5}) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x2, 0x5, 0x7, 0x10000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x6a, 0x4, 0x1, 0x1, 0x0, 0x1000, 0x7, 0x1a4, 0xffffffff00000000, 0x2, 0x2, 0x6, 0x900000000, 0x7ff, 0x8d, 0x0, 0x4, 0x8, 0x7, 0xfff, 0xffffffff, 0x6, 0x80000000, 0x8000, 0x80000000, 0x80000001, 0x3, 0x0, 0xffffffffffff7fff, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x2000, 0xfffffffffffff6dc, 0x2, 0x2, 0xffffffffffffff5c, 0x6, 0x7}, r2, 0xa, 0xffffffffffffffff, 0xb) [ 2609.790487] IPVS: ftp: loaded support on port[0] = 21 [ 2609.852676] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:39 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x3f000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:39 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x218, &(0x7f0000000000)=[{}]}, 0x10) 12:45:39 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3aa, 0x20080) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x200, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000240)=""/17, 0x2000, 0x1000, 0x2}, 0xfffffffffffffcb6) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:39 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xffffff7f, 0x0) 12:45:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) rt_sigreturn() r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x343, 0x3f, 0x1, 0x5, 0xb6, 0x2}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 12:45:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000001c0)={@empty, @dev={0xac, 0x14, 0x14, 0x29}, @broadcast}, 0xc) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40040, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x320) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2610.452455] IPVS: ftp: loaded support on port[0] = 21 [ 2610.538038] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:39 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75ec, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000300)=""/17, 0x2000, 0x7fc}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x440) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=ANY=[@ANYBLOB="6643d3b2", @ANYRES16=r3, @ANYBLOB="00002bbd7000fedbdf250c00000008000400110f000008000400060000001c000300080001000300000008000500ac1414bb08000800ff0000000c000300080001000000000008000600001000006c000200080003000700000014000100f00712493f1c0e7f7e53b9d9e69cff1d080007000008000008000400ffffff7f0800040000000000080007000000000008000600010100001400010000000000000000000000ffffffffff3108000900020000000800060003000000"], 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x8001) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000240)={r5, 0x0, 0x31, 0xffff, 0x3, 0x101}, 0x14) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0xfffffffffffffefd) 12:45:39 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x219, &(0x7f0000000000)=[{}]}, 0x10) 12:45:39 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000001c0)={0x3, 0x0, [{0xf, 0x3, 0x5, 0x1ff, 0x7, 0x9, 0x7}, {0x8000000f, 0x17, 0x1, 0x8, 0x3f, 0x9, 0x2}, {0x2, 0x20, 0x3, 0x4, 0xff, 0x5, 0x4d5}]}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) r1 = socket$inet6(0xa, 0x80006, 0x58) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x8081) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x10000000000000, @loopback}, 0x0, [0x0, 0x200000000000]}, 0x5c) socket$inet6(0xa, 0x6, 0xb9f) 12:45:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:43 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xf4ffffff, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xffffff8c, 0x0) 12:45:43 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0xd869, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000200)={0x2, r1}) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000001c0)=0x2, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) prctl$PR_SVE_SET_VL(0x32, 0x1fd48) 12:45:43 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x21a, &(0x7f0000000000)=[{}]}, 0x10) 12:45:43 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x304, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000001c0)={@remote, @rand_addr=0x9}, 0x8) 12:45:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 12:45:43 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xfeffffff, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2614.167511] IPVS: ftp: loaded support on port[0] = 21 12:45:43 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f00000001c0)={0x58f1686c, 0x7, 0x40, 0xffff, 0x80, 0x8, 0x5}) 12:45:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xfffffff6, 0x0) [ 2614.253902] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:43 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xff010000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2614.850616] IPVS: ftp: loaded support on port[0] = 21 [ 2614.952919] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0xa4ffffff00000000, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:46 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001400), &(0x7f0000001440)=0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:46 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x9) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) socket$caif_seqpacket(0x25, 0x5, 0x2) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4e, 0x4) 12:45:46 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x21b, &(0x7f0000000000)=[{}]}, 0x10) 12:45:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x6087ffffffff, 0x0) 12:45:46 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xff0f0000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:46 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xffffff7f, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:46 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xedc000000000, 0x0) 12:45:46 executing program 5: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x202000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, 0xb, 0xd, 0x1, "868509d4fc36242e33097a3616360169d2bf27b7d9fb5743e2e42eda4cf81afc7f6670ec5d59bfd1f9b004932192c9653c4798279678805354066212c5beb99d", "d5018c527dbeb3da81f99a890b9b469751264b64e788a428f9bf5d973762b3dd", [0x25]}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @mcast2, 0xfffffffffffffffe}, {0xa, 0x0, 0x0, @loopback}, 0x3, [0x0, 0x200000, 0x0, 0xc2d, 0x0, 0xfffffffffffffffe]}, 0x5c) [ 2617.880381] IPVS: ftp: loaded support on port[0] = 21 12:45:46 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x9, 0x228100) write$P9_RLOCK(r1, &(0x7f0000000300)={0x8, 0x35, 0x1, 0x3}, 0x8) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, [], [{0x8, 0x100, 0x3, 0x96a5, 0x7}, {0x1, 0x5, 0xfffffffffffffff8, 0x6, 0x9, 0x7}], [[]]}) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) [ 2617.975252] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:47 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xfffffff4, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) socket$bt_bnep(0x1f, 0x3, 0x4) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="de428ccf51d85c4d5fbf80ef8864697d6c565c8800345951da72", 0x1a}, {&(0x7f0000000040)="05a86b5cd6af87121db9dc1d7181b73644a53c5b1319b3bb1a1b7b710a3ab2c120a0a8eec4a84422f3b8fa7044830b59063c55585862429b5314399025d6da92c53a1d216961609e800edf75c7934e38e5cfa9bc277c6b90665949bcdb", 0x5d}, {&(0x7f00000000c0)="0ba670f2f257beeb403d3405de75276ed131b63f70bbff4dbfecb081eb7fcbfc69714da492b6b819b3be000aef2d4182ca94e1015ccbeb0d4fd360323e41c7513b28171f65d22d6bea300c20", 0x4c}, {&(0x7f0000000140)="b1ba4ea3fc6d8df65e5dbf7abd3d38af6a94683ce704fea0a92043a2df65b98b85f0e5ff0b9d41e37ec7a540fe", 0x2d}, {&(0x7f0000000200)="02ac05cd7f3b6bace075a6aab4b5573b9d1d81134c5fa59eda47683c8990d7b5d1c66cfbe1a41e703d4c4d0733190fc22ffeed6de129a7bd465e8cf9205e1ca67e5581b74a6f21dec5296c23f0d31c87eea6f0bfea884c7e008bf572a1eecd4241b8618d063d32b5a0453b5494bc5aa04377152d43377d9903dfd16bdbf0e61ad441baccdfe055b0740a9d7080be45cdda73c27f6c4a353aa2191a8a2d20dbf48edfbd8e0ffe42b4af52530d434a51bb12959107c524e50bbe7bc683bfc38d3784c6a0966d54d9899ee8d1cdfbbc49dc0de98d4e63834d5ad294e4f06ab8dbefe08ed8fbb443e3d41d89e0f628b45ac73f760b044db2", 0xf6}, {&(0x7f0000000300)="55fc426956179a6a47a334c29283f598d4b5c98ec61f081e1a0eee35dbbf67f156383e01cfc85dea7fa075c4aa4ac94f801fb7abab82c4c84891a5f54d6eeb463683eafd462b6e41ea7d2a29f158a84144911e3a60b7776c7af40bcbbf76a5ac546b709631dd1eae67c0cf0277579e565dd8543121de56a7aa36ce", 0x7b}, {&(0x7f0000000380)="33e9f99715c7f8bcb8a6ece27204f3be8fb7bcbbefdc5da81d5e797d15e0f99311cb90860e7aba7106ed7a1bb044148e582d5b138acfb02b34facb3516e67240de08c48be3331a25e3814cb3b2702685838ccd5b3b4b5311c51d54705cbde9bf69f0f8318da9f6d695e8b45a7f40bb41389b10c8e9cfdfdf4ac01144176c704231930a3a62e1a77f5730b0c3af96046b88473956063296979a65fe28a4908d7d90456b35e807cf8d714346322d5308092b51226259e18ffc7a1839229de352a0a8260efbdcf4", 0xc6}], 0x7, 0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) [ 2618.142131] IPVS: ftp: loaded support on port[0] = 21 [ 2618.182162] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x4000000000000, 0x0) 12:45:47 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_hidp(0x1f, 0x3, 0x6) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x80) 12:45:47 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x21c, &(0x7f0000000000)=[{}]}, 0x10) 12:45:47 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xfffffffe, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x7f, 0x2, 0x1, 0x0, 0xfff, 0x8001}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x3, 0x800000000001f, @loopback, 0x5}, 0x0, [0x3, 0x0, 0xfffffffffffffffc, 0x800000000000, 0x80, 0x0, 0x0, 0x3]}, 0x5c) [ 2618.415202] IPVS: ftp: loaded support on port[0] = 21 12:45:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) write$P9_RLERRORu(r1, &(0x7f0000000040)={0x1d, 0x7, 0x2, {{0x10, 'trustedppp1wlan0'}, 0x3ff}}, 0x1d) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xf0ffffffffffff, 0x0) [ 2618.451751] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:47 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x80000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x3) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f00000001c0)=""/17, 0x2000, 0x1000}, 0x18) time(&(0x7f0000000000)) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000240)='net/packet\x00') 12:45:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) fcntl$addseals(r1, 0x409, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200) ioctl$NBD_CLEAR_QUE(r3, 0xab05) 12:45:47 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x100000000000000, 0x0) 12:45:47 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x100000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2618.685250] IPVS: ftp: loaded support on port[0] = 21 [ 2618.737571] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2618.758135] IPVS: ftp: loaded support on port[0] = 21 12:45:47 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:47 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x21d, &(0x7f0000000000)=[{}]}, 0x10) 12:45:47 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x200000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x200000000000000, 0x0) 12:45:51 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x400000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:51 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@rand_addr="5b5878671c3c406e5d36e5318804c4a8", 0x4e23, 0x200, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0x33, r2, r3}, {0x5, 0x400, 0x7ff, 0x6, 0x8, 0x100000001, 0x7f, 0x81}, {0xfffffffffffffffd, 0x401, 0xffffffff, 0x4}, 0x1, 0x6e6bb1, 0x2, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4d2, 0x6c}, 0xa, @in=@local, 0x3506, 0x3, 0x3, 0x8, 0x5, 0x6df2a45, 0xff}}, 0xe8) 12:45:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8001) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x40, 0x4) 12:45:51 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x21e, &(0x7f0000000000)=[{}]}, 0x10) 12:45:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = msgget$private(0x0, 0x220) r2 = getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xffffffffffffffe1) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x7fff, r2, r4, r5, r6, 0x13c, 0x7}, 0x9, 0x7, 0x7, 0x4, 0x9, 0x8001, r7, r8}) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000000100)=[{&(0x7f00000004c0)="62527fb8d30615aaa4e2277ae6944fb450d551f2d9fdec8820e1abf0073fef4d08a24722f8bac86c69e6ca10a6db4a2612cad797a2cfa3c40fffd85102b73b21a7eb3999dba5d8e00db8e3e3d2f1bc075fb4855932f07f0fac738fec6864911c79899357229874aee06b28685325cf7c27638e53f8faa4146572b6e30da524c0be86ed89cbc4d8ce0fa59593bf94e2e7dc3233f351c1d7acc6cd38163af120437adce494c314a8861e5c09ad060fafbe3c9c407320cc48dc8689b8d447fdf6ae00a6299bad6bbbfbfa9b0d97fac2ac8f4e", 0xd1, 0xffffffff00000000}], 0x1, &(0x7f00000005c0)={[{@usrquota='usrquota'}, {@balloc_noborder='block-allocator=noborder'}, {@hash_tea='hash=tea'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@data_journal='data=journal'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@uid_lt={'uid<', r3}}, {@smackfsroot={'smackfsroot', 0x3d, 'jppp1-'}}]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x300000000000000, 0x0) 12:45:51 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x500000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2622.229908] IPVS: ftp: loaded support on port[0] = 21 [ 2622.276736] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:51 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/17, 0x11000, 0x1000, 0x2}, 0x1d8665c023e3a6e8) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:51 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x600000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x400000000000000, 0x0) [ 2622.374290] REISERFS warning (device loop5): super-6502 reiserfs_getopt: unknown mount option "hash=tea" [ 2622.510989] REISERFS warning (device loop5): reiserfs_fill_super: Cannot allocate commit workqueue [ 2622.578056] IPVS: ftp: loaded support on port[0] = 21 [ 2622.628203] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:51 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)=',system$,trusted\x00'}, 0x30) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x10000, 0x40000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f00000003c0)={0x3, @bcast, r2}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000240)={0x3, r1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0xffffffffffffff8c) 12:45:51 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x700000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:51 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x21f, &(0x7f0000000000)=[{}]}, 0x10) 12:45:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x500000000000000, 0x0) 12:45:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x5c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) 12:45:51 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200001, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000080)={0x7, 0x4b, 0x2}, 0x7) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x4000) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) [ 2622.843619] IPVS: ftp: loaded support on port[0] = 21 12:45:51 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xc00000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:51 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x4, 0x10800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000001c0)={0xffff, 0x6, 0x17}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000002c0)={r3}) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x600000000000000, 0x0) [ 2622.926218] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:52 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x321000, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xee01]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xffffffa0}}, 0x0) r3 = socket(0x10, 0x200080002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setregid(r1, r2) 12:45:52 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xd5c000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2623.212489] IPVS: ftp: loaded support on port[0] = 21 [ 2623.241015] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0xa4ffffff, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:52 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(r0, 0x406, r0) accept4$inet6(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x1c, 0x80000) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000100)=""/13, 0xc000, 0x800, 0x7}, 0x6d) 12:45:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000200)="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", &(0x7f0000000300)="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"}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0xccf, &(0x7f0000000080)=0x4) 12:45:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x700000000000000, 0x0) 12:45:52 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x1200000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:52 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x220, &(0x7f0000000000)=[{}]}, 0x10) 12:45:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f00000001c0)=""/13, 0xc000, 0x800}, 0xfffffffffffffebd) 12:45:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 12:45:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xa00000000000000, 0x0) 12:45:52 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x3093020000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2623.563526] IPVS: ftp: loaded support on port[0] = 21 [ 2623.620553] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000300)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x34000, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x10, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x8080) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) [ 2623.826154] IPVS: ftp: loaded support on port[0] = 21 [ 2623.882223] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0xffffffa4, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:53 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x3f00000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x109c80, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000001c0)=0x300, 0x4) 12:45:53 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2000000000000000, 0x0) 12:45:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0x100000001, 0x5, 0x3f, 0x8}) 12:45:53 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x221, &(0x7f0000000000)=[{}]}, 0x10) 12:45:53 executing program 1: r0 = getpgid(0x0) capset(&(0x7f0000000100)={0x20071026, r0}, &(0x7f00000001c0)={0x9, 0x9, 0x8, 0x3, 0x0, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:53 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xf4ffffff00000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) dup2(r2, r1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:53 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x2010000000000000, 0x0) [ 2624.153668] IPVS: ftp: loaded support on port[0] = 21 [ 2624.212024] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:53 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xfeffffff00000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:53 executing program 1: msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f00000001c0)=""/13, 0xbffc, 0x1000, 0x2}, 0xffffffffffffff0c) [ 2624.426761] IPVS: ftp: loaded support on port[0] = 21 [ 2624.498982] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) 12:45:53 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x3f00000000000000, 0x0) 12:45:53 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) socket$xdp(0x2c, 0x3, 0x0) 12:45:53 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xff01000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:53 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x222, &(0x7f0000000000)=[{}]}, 0x10) 12:45:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:53 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) ustat(0xfffffffffffffff9, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0xb4d, 0x1) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000240)=0x2000, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0xff00000000000000, 0x4) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000140)={0x1, 0x0, {0x2d, 0xa, 0x9, 0x14, 0x0, 0xffffffffffff8000, 0x2, 0x8b, 0xffffffffffffffff}}) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) [ 2624.712006] IPVS: ftp: loaded support on port[0] = 21 12:45:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) accept4$tipc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) 12:45:53 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xff0f000000000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:53 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x4000000000000000, 0x0) [ 2624.765565] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:53 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) bind$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x8, 0x4, 0x4, 0x0, 0xfffffffffffffffb, 0x38}, 0x8}, 0xa) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000002f40)={0x7, 0x0, [{0x1, 0x1000, &(0x7f0000000c00)=""/4096}, {0x1000, 0x71, &(0x7f0000001c00)=""/113}, {0x2, 0xe1, &(0x7f0000001c80)=""/225}, {0x2004, 0x0, &(0x7f0000001d80)}, {0x0, 0x1000, &(0x7f0000001dc0)=""/4096}, {0x5000, 0xd7, &(0x7f0000002dc0)=""/215}, {0x0, 0x64, &(0x7f0000002ec0)=""/100}]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@nat={'nat\x00', 0x19, 0x4, 0x5a0, [0x200005c0, 0x0, 0x0, 0x200008a0, 0x200008d0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x0, 0x8116, 'veth1_to_team\x00', 'yam0\x00', 'yam0\x00', 'bridge_slave_0\x00', @broadcast, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x64724ad5ac36eba0, 0xff, 0xff], 0xd0, 0x118, 0x150, [@cpu={'cpu\x00', 0x8, {{0x984}}}, @pkttype={'pkttype\x00', 0x8, {{0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"af21615f912ffb95fe50cbbe2f5c48776d17d88d355fb91ebf3fa7b63c04"}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x10}}}}, {{{0x3, 0x2, 0xcb17, 'nr0\x00', 'rose0\x00', 'gretap0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb8, 0x128, 0x160, [@limit={'limit\x00', 0x20, {{0x7, 0x10000, 0xfffffffffffffff7, 0x2, 0x1ff, 0x260e}}}]}, [@snat={'snat\x00', 0x10, {{@random="bd1dabb06542", 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@dev={[], 0x23}, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x5, 0x2, 0x9300, 'gretap0\x00', 'veth1_to_bond\x00', 'team0\x00', 'veth1_to_bond\x00', @local, [0x0, 0xff, 0xff, 0x0, 0xff], @remote, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x120, 0x158}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x6ed, 0x8, 0x0, 0x0, 0x0, "c0341e03a430184ad7024a58cc01747a75ab2bb64885db30b4216dc7e1e7ac475c9b3f9d32f679c4e2fa264e90232d4b01bf67a05a25a9e0f391f1999415d3a8"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x12}, 0xffffffffffffffff}}}}, {{{0x7, 0x4, 0x0, 'team_slave_1\x00', 'bpq0\x00', 'ip6tnl0\x00', 'gretap0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xd0, 0x108, [@state={'state\x00', 0x8, {{0x100}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x618) r3 = socket$inet6(0xa, 0x4, 0x3a) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000003640)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000003040), &(0x7f0000003080)=0x6) r4 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x6, 0x8000) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000500)={0x12, 0x8e, &(0x7f0000000440)="5d373f595f9ec52f1bdfe64636b25c16d85289cea3d57b38afa671b616eb29afb25a3e39b8bf5b0e9cc53537a103ffce2fa9d2082a47caa0d4d81f018ea1e869ba0fe89ed07bc16fa9f0b2c93873a576ce404bb7bcd1b7968aa36444d77795e8b35b8f77c7f0e1e8c26f2759e567bb74bf9716b91143f7a2255959560cacfdd90cf0ff19454e5450d8bce04cb2ba"}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @local, 0x200}, {0xa, 0x4e20, 0x6, @ipv4={[], [], @rand_addr=0x20}, 0x5}, 0x20, [0x632, 0x1000, 0x80000000, 0x0, 0x2, 0x2, 0xff, 0x4]}, 0x5c) r5 = gettid() fcntl$setown(r0, 0x8, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) setuid(r6) fcntl$getownex(r4, 0x10, &(0x7f00000030c0)={0x0, 0x0}) process_vm_writev(r7, &(0x7f00000032c0)=[{&(0x7f0000003100)=""/135, 0x87}, {&(0x7f00000031c0)=""/99, 0x63}, {&(0x7f0000003240)=""/45, 0x2d}, {&(0x7f0000003280)=""/35, 0x23}], 0x4, &(0x7f0000003600)=[{&(0x7f0000003300)=""/159, 0x9f}, {&(0x7f00000033c0)=""/187, 0xbb}, {&(0x7f0000003480)=""/157, 0x9d}, {&(0x7f0000003540)=""/166, 0xa6}], 0x4, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000001d80)={0x28, 0x2, 0x0, {0x6, 0xff, 0x4}}, 0x28) memfd_create(&(0x7f0000000000)='\x00', 0x7) 12:45:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x6000000000000000, 0x0) 12:45:54 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000300)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000380)="aedfbcfde83fa91f30773100eadd78229143641c97f4d73d5ff7add2a7b251e532387ff18fd23d873b714dd70aec68a740a718ccfedeb15dee634d", 0x3b, 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000400)={r2, 0x7, 0x10001}, 0x0, &(0x7f0000000440)="6f009e86096fedc74eda7c2b6c07e72f1ef2093540227cba2bb4b99a71", &(0x7f0000000480)=""/22) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:54 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xffffff7f00000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) [ 2625.016751] IPVS: ftp: loaded support on port[0] = 21 12:45:54 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x2000, 0x1000}, 0x48) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000040)=""/13, 0xc000, 0x800, 0x1}, 0x18) 12:45:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x8cffffff00000000, 0x0) [ 2625.135963] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:45:54 executing program 0: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="40000000000025000400000005007c00000000000000280000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x223, &(0x7f0000000000)=[{}]}, 0x10) 12:45:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x2000000000) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000a00), 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/19, 0x13}, {0xffffffffffffffff}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x0, 0x0, 0x5}, 0x21) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, 0x0, &(0x7f0000000480)=0xfffffffffffffd1b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000880)={@empty, @ipv4={[], [], @rand_addr=0x3}, @mcast2, 0x9, 0x8001, 0x7fffffff, 0x400, 0x201, 0x2, r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000a40)="8491badd9a8276449351b11402208b90be66982dea569e83f4a74e65267712a1c6490ac41bfc8a5a60e0c76ee07e756195068f8c9913aec0193b65512bc8b3d2c5f0c754085501f1c6471f66b63a6b7dede5026be073ae19502d9e3c81a8ef229db2132ad10ebf07781e2ed91c34d77faf1bb03c24e04dddc34cf608f31c17a3b95b319d7b325c4ebb9dd3ae9563436a24bcad387088bca4ecb7c1800b61639800bf9d78299a5afd7ffddab727114dbf252ae7ef81adffe81573485670fa", 0xbe) r3 = socket$inet6(0xa, 0x3b3a309b4685d809, 0x935) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000780)=0xfffffffffffffc21) unshare(0x40000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000900)=0xffffffffffff8001, &(0x7f0000000940)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)=ANY=[], 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000040)="b8baddef39a6558288b070") r5 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e23, 0xcde, @rand_addr="f1574bd2ffff5d1a8173a42dec9374ef", 0x3}, @in={0x2, 0x4e22, @loopback}], 0x2c) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="24000000020307051dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x3, {{0xa, 0x4e21, 0x2, @remote, 0x9503}}}, 0x88) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000080), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x6, 0x2, 0x1000, 0x40000, 0x1}, &(0x7f0000000700)=0x14) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r3, 0x0, 0x401, &(0x7f00000006c0)="fee9f88657e2051d5260964d1415535e9e9d949d63e07e4239c394dcf7fa8193593952f84778a16bfae9674f", 0x2c) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000004c0)=0xa, 0x38) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x7, @loopback, 0x8}, 0x0, [0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xffffffffffffffff]}, 0x5c) 12:45:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x7fffffff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r2, 0x0, &(0x7f0000000300)='\x00', &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e20, 0x1, @rand_addr="86703a64217bc2009f4f79440065b2db", 0x2}, {0xa, 0x4e20, 0xffffffffffffffff, @local, 0x5}, 0x8, [0x30b, 0x7ff, 0x4, 0xfffffffffffffc00, 0x7f, 0xffffffffffffff5b, 0x5a, 0x4]}, 0x5c) accept$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000004c0)={"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"}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000380)={r3, 0x9, 0x3, 0x2, 0x1, 0x8, 0x5}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8000, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0xff, 0x1000, &(0x7f0000000100)=0x2}) 12:45:54 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xffffffff00000000, 0x0, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:54 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x403, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x1a0, 0x2, {0x3, 0x0, 0x20, 0x3, 0x5}}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/17, 0x2000, 0x1000, 0x8}, 0xfffffffffffffdcd) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000080)=""/13, 0x8c000, 0x1000, 0x1}, 0x18) 12:45:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xf6ffffff00000000, 0x0) 12:45:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x121000, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000380)={{0xf2, 0x8001}, {0xb9e4}, 0x39efa58, 0x1, 0xea9}) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x20000811) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000240)='\x00\x00\x00\x80\x00\x00\x80\x00\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4300, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000040)={r0, 0x3}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xca, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @loopback}}, 0x5c) getdents64(r5, &(0x7f0000000080), 0x0) [ 2625.474186] IPVS: ftp: loaded support on port[0] = 21 12:45:54 executing program 2: mount(0x0, 0x0, &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x2, 0x5c0d) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) open$dir(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 12:45:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0xffffff7f00000000, 0x0) [ 2625.602965] [ 2625.604636] ======================================================