syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 245.128308] XFS (loop3): invalid logbufsize: 90009 [not 16k,32k,64k,128k or 256k] [ 245.180648] XFS (loop3): invalid logbufsize: 90009 [not 16k,32k,64k,128k or 256k] [ 245.319263] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 245.329652] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 245.397551] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 04:52:23 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x10001}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:23 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff020000907800000000609433df0000000000000000000000000000000000000001fe800000000000000000000000000000785bc742ba81322c10f795fadccd3ce36139be2972"], 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0x0, 0x0, 0x7f, 0x0, 0x0, 0x1000, 0x64}, 0x8) clock_gettime(0x0, &(0x7f0000000f40)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000000140)="1b3e0f50f136f51b20c0f8eb56e6", 0xe, 0x1, &(0x7f0000000180)={0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000000)=""/42, 0xaf}}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000cc0), 0x140, &(0x7f0000000680)=""/253, 0xfd}}], 0x2, 0x2, &(0x7f0000000f80)={0x0, r1+30000000}) write$binfmt_elf32(r0, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x401, 0x0, 0x10, 0x5, 0x8, 0x3, 0x3f, 0x1, 0x356, 0x38, 0x314, 0xfffffffffffffff7, 0x1ff, 0x20, 0x2, 0x1, 0x7fff}, [{0x6474e553, 0x3ff80000000, 0x686, 0x401, 0xfffffffffffffffd, 0x5, 0x5, 0x7fffffff}], "1ffc2c15e82b470a", [[], [], []]}, 0x360) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000200)={0x5, [0x80, 0x100, 0x8, 0x0, 0x3]}) 04:52:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x8}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = getpgrp(0xffffffffffffffff) getpriority(0x1, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) 04:52:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x7400000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000040)=0x8, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000785000), 0x4) write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0xfffffe24) 04:52:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x6000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:23 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:23 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:23 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x70, 0x2, 0x0, 0x8, 0x1, 0x0, 0x3ab8, 0x4000, 0x7, 0xdec, 0x9, 0x1, 0x0, 0xffff, 0xffffffffffffff1f, 0x3, 0xff, 0x7, 0x5, 0xf5ce, 0x80, 0x10001, 0x3, 0x6, 0x4, 0x200, 0x100000000, 0x5, 0x2, 0x81, 0x100000000, 0x1000, 0x1400, 0x5, 0x100000000, 0x60, 0xa96a, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000000140), 0x3}, 0x18000, 0x7fff, 0x1, 0x1, 0x8, 0x100}, r1, 0x9, r1, 0x5) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='pipefs\x00', 0x2000004, &(0x7f0000000340)="4fac6cacfd7c4ae1eb7456065dbe0720d8115b5c1d372fb47631a2431b4e9d2bd2ae183438f9b4f0736dbb21204dc9a586143a6a151df9b8e0a0a2419daf3886c3be1c36c6fb311a5e1d1dae137f20a03189ccd486c441bafec4b1bd8aaf4b") syz_open_pts(r1, 0x8000) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x5, 0x3, 0x100, 0xaa8, 0x0, 0x57, 0x4, 0x2, 0x3, 0x400, 0x6, 0x3, 0x100000001, 0x3ff, 0x3, 0x72, 0x2, 0x81, 0x80000001, 0xffffffffad3a01c7, 0xffffffff, 0x78, 0x1, 0x7fff, 0x6, 0xfffffffffffffffd, 0x7, 0x7, 0x0, 0x3, 0x0, 0x9, 0x2, 0x8, 0x4, 0x8c76, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0x401}, 0x40, 0x6, 0x8, 0x0, 0xe9, 0x8ff}, r2, 0x4, r0, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x5000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 245.853477] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 245.872822] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xd}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 246.070093] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 246.102705] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:24 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x108) 04:52:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x2000000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 246.132870] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 246.147282] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 246.304976] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 246.328635] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:24 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000007d79e5afae3b08004500e2a50000005247cc31933408a01c8a70ab4c91305b00ffffffff21009074ff000000450000000000000000000000acc893cbac14ffbbe00000013574c9b340b6bf4fc60000000000000000"], &(0x7f0000ea3000)) 04:52:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xa}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:24 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x40) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:24 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r2}}, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000040)={0x5, 0x10, 0xfa00, {&(0x7f0000000300), r2, 0x1}}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000002c0)={r0}) ioctl$BLKRRPART(r1, 0x125f, 0x0) 04:52:25 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xfffff000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xc}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:25 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0xfffffffffffffff8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x50000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r4, 0x7}, 0x8) openat$fuse(0xffffffffffffff9c, &(0x7f0000001300)='/dev/fuse\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="490fc7ad0100000066b848000f00d841ddcec7f8dca60000460f358fe838cc2e088fc97001d10f20d835080000000f22d8f26664460f2086450fc72c60", 0x3d}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000240)=r1) 04:52:25 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:25 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) iopl(0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x8001, 0xa1}, 'port1\x00', 0x0, 0x20010, 0xfffffffffffffff9, 0x400, 0x2ea, 0x7, 0x3, 0x0, 0x0, 0x7}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000200)=0x4) 04:52:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xed020000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0xf}}) close(r2) close(r1) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 04:52:25 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) [ 247.233455] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 247.252570] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x2}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1b02000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:25 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) prctl$getname(0x10, &(0x7f0000000200)=""/195) 04:52:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x2ed}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:26 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001200)={0x2, 0x200, 0x4, 0x5a2b, 0x8b11, 0x4}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000200)=""/4096}, &(0x7f0000000140)=0x78) openat$audio(0xffffffffffffff9c, &(0x7f0000001240)='/dev/audio\x00', 0x309000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 04:52:26 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:26 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e24, 0x2c6a25c7, @empty, 0x7}, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x5a4f, [0xe88, 0x100000001, 0x5, 0xd8, 0x8, 0x1, 0x2024, 0x3]}, 0x5c) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000340)) r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000030915a914f8614a09d37a9446e88b8b55fc4ef4dd2f24b402d89103677555e3abe43667faf4d50149b009dfe4bed4d13f27134401adf0497c26d", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00'], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000000c0)=0x4) socket$alg(0x26, 0x5, 0x0) sendto(r3, &(0x7f0000000040)="bc", 0x1, 0xc840, &(0x7f0000000380)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 04:52:26 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r0, 0x4b35, 0xe3c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x14}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xfffffff0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 248.320285] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:26 executing program 3: pipe(&(0x7f0000000040)) r0 = socket$inet6(0xa, 0x100000002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', "62726905002530f5d6de7244c5250b00", 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0xe, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'bond0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 04:52:26 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x700000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:26 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:27 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:27 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x1000, 0x9, 0x2, 0x400, 0x0, 0xfffffffffffff711, 0x9, 0x1, 0x200, 0x4, 0x1b, 0x8, 0x4}, {0x400, 0x5, 0xeac5, 0x80000000, 0x200, 0xe8, 0x10000, 0x9, 0x0, 0x7f, 0xfff, 0x411a, 0x2}, {0x7ff, 0x100000000, 0x5, 0x3ffc000000000000, 0xffffffff, 0x8626, 0x6, 0x4, 0x20, 0x2, 0x7ff, 0x1, 0xfffffffffffffff8}], 0x7}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x3000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1300000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xb}, 0x7fffffff, 0x0, 0xffffffff7fffffff, 0x400, 0x2, 0x1000000, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000200)=r1) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) 04:52:27 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 04:52:27 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:27 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x7a00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xff00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0x9010000000000084) sendto$inet6(r1, &(0x7f0000000000)="482e0000000000000002d61d02b1baa9", 0x10, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) [ 249.490558] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:27 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x3, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) accept(r1, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6, 0x4e23, 0x1000, 0x4e24, 0x0, 0xa, 0xa0, 0xa0, 0x2d, r2, r3}, {0x131, 0x8, 0x3, 0x9, 0x7, 0xbff, 0x7fff, 0x5}, {0xfffffffffffffffc, 0x5, 0x7fff, 0x8000}, 0x9, 0x6e6bb1, 0x0, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3506, 0x0, 0x0, 0x800, 0x3, 0x3, 0xe6}}, 0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r4}, 0xc) 04:52:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:27 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x210000, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000000c0)={0x2e, 0x12, 0x14, 0x1, 0x3, 0x4, 0x4, 0xbf, 0x1}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) 04:52:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x0, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:28 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) write$P9_RGETLOCK(r0, &(0x7f00000000c0)={0x22, 0x37, 0x2, {0x0, 0x0, 0x8, r1, 0x4, '!\\o\''}}, 0x22) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x4c00000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:28 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='vfat\x00'}, 0x10) recvfrom$unix(r0, &(0x7f0000000140)=""/168, 0xa8, 0x10041, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000cc0)="eb3c906d6b66732e666174000204010002000270f7f85e0c73cf7ff3e8bec7cd5ed8ee6329fb", 0x26}], 0x0, &(0x7f0000000240)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) fgetxattr(r0, &(0x7f0000000280)=@random={'os2.', '\x00'}, &(0x7f00000002c0)=""/86, 0x56) 04:52:28 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 04:52:28 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:28 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8, 0x7, 0xfffffffffffffff8, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xd0c5}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 250.481608] validate_nla: 20 callbacks suppressed [ 250.481619] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 250.506158] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x89020000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xffffff7f}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 250.642845] FAT-fs (loop3): Directory bread(block 6333) failed [ 250.654559] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 250.705790] FAT-fs (loop3): Directory bread(block 6334) failed [ 250.724546] FAT-fs (loop3): Directory bread(block 6335) failed [ 250.738177] FAT-fs (loop3): Directory bread(block 6336) failed [ 250.748129] FAT-fs (loop3): Directory bread(block 6337) failed 04:52:28 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/134, &(0x7f0000000140)=0x86) [ 250.755881] FAT-fs (loop3): Directory bread(block 6338) failed [ 250.766010] FAT-fs (loop3): Directory bread(block 6339) failed [ 250.773242] FAT-fs (loop3): Directory bread(block 6340) failed [ 250.779514] FAT-fs (loop3): Directory bread(block 6341) failed [ 250.786313] FAT-fs (loop3): Directory bread(block 6342) failed [ 250.791313] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 250.793169] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 250.816866] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 250.840239] FAT-fs (loop3): Directory bread(block 6333) failed 04:52:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x700}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xa00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 250.857294] FAT-fs (loop3): Directory bread(block 6334) failed [ 250.864139] FAT-fs (loop3): Directory bread(block 6335) failed [ 250.871454] FAT-fs (loop3): Directory bread(block 6336) failed [ 250.877975] FAT-fs (loop3): Directory bread(block 6337) failed [ 250.884816] FAT-fs (loop3): Directory bread(block 6338) failed [ 250.892200] FAT-fs (loop3): Directory bread(block 6339) failed [ 250.900298] FAT-fs (loop3): Directory bread(block 6340) failed [ 250.908198] FAT-fs (loop3): Directory bread(block 6341) failed [ 250.914560] FAT-fs (loop3): Directory bread(block 6342) failed [ 250.921359] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. 04:52:29 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 251.020555] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 251.042871] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 251.262939] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:29 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001640)={&(0x7f0000001600)='\\trusted)!selinuxselfbdev\x00', 0xffffffffffffff9c}, 0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001680)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x11}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x100000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:29 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:29 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:29 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xd00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 251.693904] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 251.723534] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x4000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:29 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x7, 0x4, 0x100000000, 0x3}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x2e, "6cc59f2f0308aced70767eae579c87426bbc2a1cca197b11456026e0ad6832a05a392819ebda442f9e256491b287"}, &(0x7f0000000240)=0x36) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) [ 251.955901] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 251.979689] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:30 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000200)=""/141, 0x8d, 0x2062, &(0x7f00000002c0)=@generic={0x10, "969eab8cb7fba9077b5c5f6f2c6b28ebd0b8a54787bcb9dcff7a5388e62ac38da7f0f63176200a7190e8b76222204112f0944d17f4998af63978452e4d35d93805609c67180ecb67f0f1c0e85965e8a36d7726036dbb7a57a8a67047a553392dd0b671026f8b07602f6903777b6edad18e72f25a1b2a271eeda433d93575"}, 0x80) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x3, 0xffffffff, 0x9}, {{0x0, 0x7530}, 0x1, 0x2, 0x9}, {{}, 0x5, 0x8, 0x3}, {{0x0, 0x7530}, 0x7fff, 0x6, 0x1}, {{r2, r3/1000+10000}, 0x1ff, 0x3ff, 0x7}], 0x78) [ 252.013698] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x9effffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:30 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000017c0)='/dev/adsp#\x00', 0xb5fe, 0x10100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001800)={0x2, 0xffffffffffffc937, 0x3f, 0x10001, 0x6}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0xff76}, 0x1}, 0x0) 04:52:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:30 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x3) 04:52:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xb000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x2000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:30 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:30 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x5, &(0x7f0000000200)={@remote, @remote}, &(0x7f0000001380)=0xfffffffffffffed6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffffff, 0x8205, 0x20, 0x215, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) 04:52:30 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xd00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="db89fa643a1ae41e82ac8cecf0cf352a5543ef6be1868b033e2c69d3998d62adc6b51ad2b46564a39e74b145f0990fe60877077c90c2c6e9459a67e4c6d1cc0140f4b3d8049c4befa3f04010ed831e9926952c52da4d1b1820423e9ddd88cc91589745d88c3d1b1e5eb4a52a718aac6ee42cc0081d540b87704582b156ef28ece0013905b4bac4f653544d60876a83adf4548ad9a939b1291453383a54540cf8", 0x224) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x200, 0x40, 0x71}, &(0x7f0000000240)=0x10) 04:52:30 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x91, 0xbcac}, 0x20000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 252.941670] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x6000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:31 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="008040410969"], &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x11, 0x54, &(0x7f0000000100)="66d43d0dd61e84b738fe1879ee15b81a1082ad41376aa6501a109afb02ce7db7a8053d31959df3999f81e2bb429fc87c77844931928fa31cee56c02d61240d76cff2d0c4c8785b175b294dea0376e3312a56b00b"}) 04:52:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x7}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:31 executing program 3: r0 = memfd_create(&(0x7f00000003c0)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x800) r2 = dup2(r1, r0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000400)=""/131) write$FUSE_BMAP(r2, &(0x7f00000005c0)={0x18, 0x0, 0x4}, 0x18) write$sndseq(r0, &(0x7f0000000000)=[{0x8b, 0x7, 0x0, 0x0, @tick, {0x0, 0x3f}, {0x0, 0x7fffffff}, @quote={{0x6, 0x4}, 0x2, &(0x7f0000000140)={0x9, 0x10001, 0x3, 0x3f, @time={0x77359400}, {0x38, 0xa62}, {0x7}, @result={0x200, 0xbb}}}}], 0x30) r4 = semget(0x1, 0x2, 0x8) semctl$SEM_STAT(r4, 0x5, 0x12, &(0x7f0000000080)=""/175) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) write$P9_RGETATTR(r0, &(0x7f0000000640)={0xa0, 0x19, 0x2, {0x10, {0x0, 0x1, 0x6}, 0x8, r5, 0x0, 0x7, 0x2, 0x7, 0x2, 0x9, 0x1f, 0x0, 0x3f, 0x1, 0x1, 0x3c, 0x7, 0x1, 0xab, 0x40}}, 0xa0) write$eventfd(r2, &(0x7f0000000040)=0x4, 0x8) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000600)) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000001c0)=0x7) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x101, 0x4) fstatfs(r3, &(0x7f0000000380)=""/25) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000700)) 04:52:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1400000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:31 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, r0, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 04:52:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x600}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:31 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:31 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x4, 0x2, 0xfffffffffffffffa]) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 04:52:31 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x6}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:31 executing program 5: socketpair(0x8000000000001e, 0x6, 0x1b, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x9000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:31 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r0}) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x200020, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap='mmap', 0x2c}, {@fscache='fscache', 0x2c}, {@cache_fscache='cache=fscache', 0x2c}, {@msize={'msize', 0x3d, 0x3}, 0x2c}, {@noextend='noextend', 0x2c}, {@debug={'debug', 0x3d, 0x1}, 0x2c}]}}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/39) 04:52:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x4c}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1700}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) [ 254.080477] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 254.098362] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x68}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:32 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/126, &(0x7f0000000100)=0x7e) flock(r1, 0xa) perf_event_open(&(0x7f0000000180)={0x2, 0xfffffffffffffd67, 0x3e5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x38, {0x2, 0x4e22, @multicast1=0xe0000001}, 'veth1_to_bridge\x00'}) 04:52:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x289}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:32 executing program 6 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:32 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r1}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/173) [ 254.472631] FAULT_INJECTION: forcing a failure. [ 254.472631] name failslab, interval 1, probability 0, space 0, times 0 [ 254.484774] CPU: 1 PID: 15711 Comm: syz-executor6 Not tainted 4.18.0-rc5+ #155 [ 254.492258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.501657] Call Trace: [ 254.504270] dump_stack+0x1c9/0x2b4 [ 254.507926] ? dump_stack_print_info.cold.2+0x52/0x52 [ 254.513244] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 254.518133] should_fail.cold.4+0xa/0x1a [ 254.522243] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 254.527366] ? mutex_trylock+0x2b0/0x2b0 [ 254.531450] ? graph_lock+0x170/0x170 [ 254.535299] ? find_held_lock+0x36/0x1c0 [ 254.539382] ? __lock_is_held+0xb5/0x140 [ 254.543465] ? check_same_owner+0x340/0x340 [ 254.547801] ? rcu_note_context_switch+0x730/0x730 [ 254.552744] __should_failslab+0x124/0x180 [ 254.556994] should_failslab+0x9/0x14 [ 254.560809] kmem_cache_alloc_trace+0x2cb/0x780 [ 254.565486] ? dev_uevent_name+0x6f/0xe0 [ 254.569563] ? __sanitizer_cov_trace_pc+0x44/0x50 [ 254.574407] ? device_create_file+0x1e0/0x1e0 [ 254.578903] kobject_uevent_env+0x20f/0x1110 [ 254.583315] ? sysfs_remove_group+0xf6/0x1b0 [ 254.587905] ? sysfs_remove_groups+0x66/0xb0 [ 254.592325] kobject_uevent+0x1f/0x30 [ 254.596147] device_del+0x6c9/0xb70 [ 254.599795] ? __device_links_no_driver+0x330/0x330 [ 254.604836] ? mntput+0x74/0xa0 [ 254.608124] ? simple_release_fs+0xa1/0xd0 [ 254.612373] device_unregister+0x15/0x30 [ 254.616430] bdi_unregister+0x67a/0x940 [ 254.620411] ? wait_for_completion+0x8d0/0x8d0 [ 254.624995] ? wb_blkcg_offline+0x140/0x140 [ 254.629330] ? __lock_is_held+0xb5/0x140 [ 254.633413] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 254.638950] ? kernfs_name_hash+0xe1/0x110 [ 254.643638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.649200] ? mutex_unlock+0xd/0x10 [ 254.652915] ? kernfs_remove_by_name_ns+0x65/0xb0 [ 254.657762] del_gendisk+0x8cc/0xbb0 [ 254.661693] ? disk_events_poll_msecs_store+0x210/0x210 [ 254.667046] ? radix_tree_delete_item+0x188/0x310 [ 254.671894] ? radix_tree_lookup+0x30/0x30 [ 254.676146] ? idr_find+0x44/0x50 [ 254.679599] ? loop_lookup+0x105/0x230 [ 254.683502] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 254.687903] ? loop_exit_cb+0x20/0x20 [ 254.691709] loop_remove+0x39/0xc0 [ 254.695247] loop_control_ioctl+0x498/0x540 [ 254.699570] ? loop_add+0x9d0/0x9d0 [ 254.703193] ? expand_files.part.8+0x9c0/0x9c0 [ 254.707775] ? kasan_check_write+0x14/0x20 [ 254.711998] ? loop_add+0x9d0/0x9d0 [ 254.715716] do_vfs_ioctl+0x1de/0x1720 [ 254.719596] ? __lock_is_held+0xb5/0x140 [ 254.723660] ? ioctl_preallocate+0x300/0x300 [ 254.728086] ? __fget_light+0x2f7/0x440 [ 254.732078] ? fget_raw+0x20/0x20 [ 254.735522] ? __sb_end_write+0xac/0xe0 [ 254.739499] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 254.745037] ? fput+0x130/0x1a0 [ 254.748317] ? ksys_write+0x1ae/0x260 [ 254.752130] ? security_file_ioctl+0x94/0xc0 [ 254.756540] ksys_ioctl+0xa9/0xd0 [ 254.760004] __x64_sys_ioctl+0x73/0xb0 [ 254.763905] do_syscall_64+0x1b9/0x820 [ 254.767778] ? syscall_slow_exit_work+0x500/0x500 [ 254.772611] ? syscall_return_slowpath+0x5e0/0x5e0 [ 254.777531] ? syscall_return_slowpath+0x31d/0x5e0 [ 254.782458] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 254.787822] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.792666] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.797847] RIP: 0033:0x455ab9 [ 254.801029] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.820282] RSP: 002b:00007fa774f0bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.828003] RAX: ffffffffffffffda RBX: 00007fa774f0c6d4 RCX: 0000000000455ab9 [ 254.835279] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000014 [ 254.842547] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 254.849809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 254.857098] R13: 00000000004be01c R14: 00000000004ccb20 R15: 0000000000000000 04:52:33 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x9d9}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r1, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xbab}]}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000028000500000000000000000001000000080000000b400000"], 0x1c}, 0x1}, 0x0) 04:52:33 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:33 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 04:52:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x27f54}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:33 executing program 6 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:33 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x10000, 0x1, 0x4, 0xd857}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x18) 04:52:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x590, 0x3d0, 0x3d0, 0x0, 0x278, 0x0, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4, &(0x7f00000000c0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xffffff00, 0xff000000, 'bond_slave_0\x00', 'lo\x00', {0xff}, {0xff}, 0x33, 0x2, 0x4}, 0x0, 0x218, 0x278, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@rand_addr, [0xff, 0xff000000, 0xffffffff, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], 0x4d3, 0x34ff, 0xbe, 0x0, 0x4, 0x4}, {@ipv4=@broadcast=0xffffffff, [0xff, 0x0, 0xff000000, 0xffffffff], @ipv4=@loopback=0x7f000001, [0xffffffff, 0xffffff00, 0xe18e8f49cbdf9f9, 0xffffffff], 0x4d4, 0x0, 0x3c, 0x1, 0x4, 0x10}, {@ipv6, [0xffffffff, 0xff, 0xff, 0xffffffff], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], 0x4d5, 0x3506, 0x6, 0x1, 0x2, 0x14}, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0x0, 0xff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xffffff00], 0x4d2, 0x3500, 0x0, 0x0, 0x1, 0x19}], 0x0, 0x4}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0xffff, 0x7}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x9, 0x0, 0x4, 0x3, 0x7, 0x1], 0x0, 0x0, 0x5}, {0x3, [0x9, 0x1, 0x400, 0x4a8c, 0x5, 0x7ff], 0x4, 0x7, 0x3}}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, 'ip6_vti0\x00', 'bond0\x00', {0xff}, {}, 0x8b, 0x2, 0x20}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x6}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x100, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6608, [0x0, 0x80000001, 0x6, 0x1f, 0xfffffffffffff4f0, 0x8], 0x9, 0x20, 0x1f}, {0x1, [0xff, 0x3, 0xfffffffffffffffd, 0x7, 0x932, 0x8], 0x10000, 0x2, 0x80000000}}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e24, 0x4e20, 0x4e21, 0x4e20, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xff000000, 0xffffffff], 0x4e23, 0x4e20, 0x4e22, 0x4e21, 0x401, 0xf9f, 0xe, 0x0, 0x8001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff00000000720af9ff2300000079a0f8ff000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000007c0)={0x9, &(0x7f0000000740)=[{0x7, 0x5, 0x100000001, 0x3}, {0x3ff, 0x7, 0xffff, 0xff}, {0x101, 0x200, 0xd23, 0x4}, {0x5, 0x81cc, 0x80, 0x2}, {0x0, 0x10000, 0x767f, 0x5}, {0x100, 0x821, 0x3b425922, 0x9}, {0x9, 0x0, 0xb16a}, {0x8, 0x6, 0x3, 0x80000001}, {0x0, 0x3ff, 0x7fff, 0x5}]}, 0x10) 04:52:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x74000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 255.308311] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 255.315652] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:33 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe0000000000000000bbfe"], &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) close(r1) r2 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000002"]}) setsockopt$inet_int(r2, 0x0, 0x40, &(0x7f0000000080), 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='posix_acl_accessem0+\x00') 04:52:34 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xed02}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:34 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x84) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x2000000000000164, &(0x7f0000000140)=[{0x1, 0x7ff, 0x4, 0x6}, {0x4000086cd, 0x8003, 0x5, 0x6}]}, 0x10) accept4$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x800) socketpair(0x11, 0x6, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) 04:52:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xe00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:34 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5421, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:34 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2374a57c0c34000000000000000000000100170000000000000080000000a121543147c27f448eef631108c128e1dec5fe1eef0bf8806a4bb5b34327ca3fb1a8b33daf2f43c0391ff0243fa672f549d26654212ac14977c1c357b3dde0d1bac7dfd6bbd51195a2cea2730d263fbceb14018921bc"], 0x18}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x2f, "549c7d5384f46f757dbe583318cef5995b600f282c5394a5429de2f3d162ea2f0d2ca03859e3cb42db6332fe3a50b2"}, &(0x7f00000001c0)=0x53) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x6) 04:52:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x5000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0xf00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:34 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc020660b, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 256.141348] validate_nla: 22 callbacks suppressed [ 256.141358] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 256.156480] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:34 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:34 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 04:52:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 256.332504] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 256.370847] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000ac80), 0x1fb, 0xfa01) [ 256.416957] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 256.452273] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 256.506492] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x9d9}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:35 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x4, 0x532f35abadcaa539, 'client1\x00', 0x0, "d1fd854c86454bf7", "5e74ea63c251ef76d587e285a2009c96388c760e834e23b1fb20de8171d93e47", 0x2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c82, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:35 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:35 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) userfaultfd(0x800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:35 executing program 2: socket$inet6(0xa, 0x6, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x17000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:35 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x8200) ioctl$KDSETMODE(r3, 0x4b3a, 0x101) r4 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r4, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x3) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, r5) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6000000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x0, 0xffffffffffffffff, 0x20, 0x2e, 0x1, 0x80000000000002}, 0x2c) socket$packet(0x11, 0x3, 0x300) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) 04:52:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5451, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 257.368583] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x7000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 257.477822] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 257.500851] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:35 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r1}) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x6, 0x7, 0x6}, &(0x7f00000000c0)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) getpeername(r1, &(0x7f0000000340)=@generic, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24}}, 0x101, 0x7, 0x6, 0x3, 0x80}, &(0x7f0000000140)=0x98) 04:52:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x68000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:35 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0xe, 0xa, &(0x7f0000002740)=[{&(0x7f0000000740)="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0x1000, 0x7f}, {&(0x7f0000000180)="751c2a4e3ef18481e817219523039adf5af4300f93c70e4ee3d0ae1072c1b1e945ab40094957dc8e767c2aa0252cd0a40e4356c359b8d800721f8b3e99fb779fdcbf163a9f1a661d8c521c871e5c218eb1a04fd9e564e2b657a104058e3616e369948d4a890ae99e7905752d1602da90", 0x70, 0x3e}, {&(0x7f0000000200), 0x0, 0x9}, {&(0x7f0000000240)="640f9d789705df4639fb6f7b6042e6028431baef80db410775c37e095db4acfeb6efaf8b29693574e59c9172de43498d213b9b05b9a14182e345962a102c616ecf73c1dcd5868ab2d527d3fc67fc9ddf1dcdda6fd747e4066a5d37243a893cfc52e694cdd14c6e2fa7a5d21878ef8379955085ff381b680845d5b83ea5c8a57ea1799237f32b7761cb4bb7a2d972c9082e36c5792487471c6e887e365cab2e8ccd800c3493d12c18f65b0a4d", 0xac, 0x6}, {&(0x7f0000000300)="d3690bf048915ce0ac1715f1fe0ef30467e1408faacce525a1bc1ded6e33dac2251fbadb8534b0f8f47019f4b10c06f4918bb5800167effd6131f721f8aad1d68d3b9b2c142f61e7cfc4136e49edc8c8e197df6a1b3a66ff8db1d3b3c92bd785fc82182df46e8f44811d4c00e36d891150ed99a1c323783e4bc9837ebaa9030fda43e0019135f90b3a71e63c2ac5e961220d6358f3b07222635c", 0x9a, 0x8fe}, {&(0x7f00000003c0)="319bf87c0fa69677f6b4e2c8f77646adff5ca88d83af6130133413aaf4d252fd3c6e4ddceef504a9ae1cd6f7d82546cc7c6e0111b798547634e90a53cf2eb345", 0x40, 0x8}, {&(0x7f0000001740)="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", 0x1000, 0x7}, {&(0x7f00000004c0)="6b89b9b757fc9502d462fd20b1a8893b8b2627342e4f64eba4e92b6cf408850e78741f28685eebec3ee057a11ad5b7554758e9a43de53bd9d9a34e282089fc908c0b69e4463de857261122ed1759523a91cb625efa86bf2b03f358f15db546ca9ca94ba29fe74a685c889574946eebe76349102bd1d962c6a46ea2946ccbd5e59e0b119b55bba4d70b3264d3", 0x8c, 0x67}, {&(0x7f0000000400)="8379465ce2efc4d4e59a0d720693e3f666da8f6f79e761020dc519cb9a8a9852e464b7", 0x23, 0x1}, {&(0x7f0000000580)="a0450db77a4dc236e68287ea82a51ba75667edd03fe4c604c11346b2f5421f854a157584fa41ba74142ad7240a1401e294a9bc8c7a3d2df10406898e516bb5150a201d05d5bff03d8b62aae6a73b30d13cde5dc7090c34437dee0d0e7c02353ca6151e5f20394980f5dd124a9ae5aefb22e3a9a38271fa363cc923d707dfb2b237353f99760e2ffcca5ea6aebe87aeb74e42056449ceb14c54d8a3def379351be3447d90b4cf4a9ca7d00f42e1cd5a93", 0xb0, 0xfffffffffffffffb}], 0x200802, &(0x7f0000000640)={[{@nodiscard='nodiscard', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@commit={'commit', 0x3d, 0x3ff}, 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@acl='acl', 0x2c}, {@thread_pool={'thread_pool', 0x3d, 0x1}, 0x2c}, {@compress_force='compress-force', 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}]}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440)={0x80, 0x2, 0x4, 0x3, 0xee9a, 0x1, 0x100, 0x6, 0x4, 0x6, 0x3405}, 0x1ae) close(r0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000002840)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) 04:52:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5452, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 257.609601] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xc00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x60000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:35 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) 04:52:36 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:36 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xff00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:36 executing program 3: r0 = socket$inet6(0xa, 0x10003, 0x1001) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xb, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r3, 0x700, 0x70bd2d, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 04:52:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x400300}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5460, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:36 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1200000000000000}, r2}}, 0x30) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) [ 258.391916] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1200}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:36 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc0045878, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 258.499377] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 258.529364] netlink: 'syz-executor3': attribute type 1 has an invalid length. 04:52:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x400, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008800) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x18, 0x29, 0x4000000000000005, "960202"}], 0x18}}], 0x2, 0x0) [ 258.645725] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x60}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:36 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x41, 0x4}, &(0x7f00000000c0)=0x0) timer_gettime(r1, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:37 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 259.272806] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:37 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) 04:52:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc0045878, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x700}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:37 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000200)={0x5}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x9, &(0x7f0000000080)=""/168, 0xa8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x68}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:37 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:37 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 04:52:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffb7) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x24, &(0x7f0000000240), 0x4) 04:52:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x2, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 259.617593] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 259.663154] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:37 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:37 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:37 executing program 5: socketpair(0x10, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:37 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2000002, 0x4032, 0xffffffffffffffff, 0x0) exit(0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x10001, 0xc0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat(r2, &(0x7f00000003c0)='./file0\x00', 0x400, 0x82) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x9, 0x1ff}, &(0x7f0000000500)=0xfffffffffffffeca) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x431, 0x7f}, &(0x7f0000000280)=0x90) sendto$inet(r3, &(0x7f0000000180)="d5da0a4c9c48925e6bd864dedaa2eae729c18a61", 0x14, 0x4000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x800}}, 0x6, 0x6}, 0x90) 04:52:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x5450, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x15}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:38 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)) [ 260.025147] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 260.070738] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:38 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40049409, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:38 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x800000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:38 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7a00000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:38 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:38 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x32b08ef2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x200, 0x6, 0x3ff}, 0x10) 04:52:38 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4020940d, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xffffff7f}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:38 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x100}}}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r3, 0xe3, 0x8, [0x4, 0xc44c, 0x7fff, 0x0, 0xfff, 0x2e14, 0xfffffffffffffc01, 0x0]}, &(0x7f00000002c0)=0x18) 04:52:38 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:39 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:39 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x13}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc0189436, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x48000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xb00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:39 executing program 5: socketpair(0x8000000000001c, 0x20007, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x101) write$eventfd(r1, &(0x7f0000000240)=0xfffffffffffff253, 0x8) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x9, 0x407, 0x4, 0x3f, 0x0, 0x80000001, 0x400, 0x4, 0x2, 0x5c, 0x5, 0xffffffff, 0x101, 0x2, 0x9, 0x3, 0x2, 0x7, 0x4, 0x9, 0x9, 0x5, 0x4, 0x4, 0x9, 0x9e, 0xffffffff, 0x27fa6289, 0xce, 0x7f1, 0x80000001, 0x6, 0x6, 0x4, 0x4, 0x8, 0x0, 0xff, 0x4, @perf_config_ext={0x800, 0xa800}, 0x4000, 0x1, 0x3, 0x7, 0x0, 0xffff, 0x5}, r2, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 04:52:39 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:39 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xd809}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5457, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x27f54}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1700000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:39 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) shutdown(r1, 0x1) [ 261.691928] EXT4-fs: 7 callbacks suppressed [ 261.691940] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 261.705956] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:39 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:39 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x547f020000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:39 executing program 5: socketpair(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'fo\x00', 0x2, 0x3, 0x35}, 0xfcc2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:39 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0xfffffffffffffff8, {{0x2, 0x0, @rand_addr}}}, 0x88) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/wireless\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r1, 0xd0, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}]}, &(0x7f0000000180)=0x10) fcntl$setlease(r0, 0x400, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f00000001c0)) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 261.890591] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:40 executing program 3: r0 = socket$inet(0x2, 0x7, 0x7) accept4$inet(r0, &(0x7f0000000380)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0x10, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r4 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) fcntl$setsig(r2, 0xa, 0x37) sendto$inet(r3, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000000140)={0x2}, 0x10) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r6, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}, 0xfffffffffffffff9, 0x4, 0x8, 0x4ebf01fb}, &(0x7f0000000240)=0x98) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept$inet(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) dup3(r1, r5, 0x0) 04:52:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 261.995372] validate_nla: 2 callbacks suppressed [ 261.995380] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 262.009341] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:40 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xdd, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xe000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:40 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 262.203371] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:40 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 262.492708] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 262.530675] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4c}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="000100000008000066000000c9030000ec541c1db8d7fa270000000000000000002000810000000000000000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000100)={[{@nodelalloc='nodelalloc', 0x2c}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20102, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000340)={0x1, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xe9}}, {{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x6, 0x8003, 0x5, 0x7, r1}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000000140)="12f3759bb292e9db5c8be59492284dc51cc99db88292790a6aea4611221e48014f55fc73d4bea82712f4c71bdc61e557c08792566d338690575b0b4c436ae2d393a1ee87f0ec8a60ba4456b1328cee5c571562474e7f6a2d85acde0bdd2ecf64838c15ef13502665f3ae5cb6982010ba765545c6da64e32c40db174da9fca38b3976b085d76a6925af119a368160772dbaf70b73d2a050de52fcc667e205b5ae8998dff57ccafe95266c9533b09648d2c82d7f91c6fb7eb3aea7b83b0f016baa21574216bfc9df64c7ab784bf3d4") 04:52:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:40 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9cf, 0x80000) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:40 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000080), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:40 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:40 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:40 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r1}) 04:52:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:40 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 262.847690] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 262.942417] EXT4-fs (loop3): invalid inodes per group: 2164269056 [ 262.942417] 04:52:41 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x6}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 262.994164] EXT4-fs (loop3): invalid inodes per group: 2164269056 [ 262.994164] 04:52:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4c00000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:41 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r2, 0x1}, 0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'veth0_to_team\x00', 0x2}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) [ 263.098523] EXT4-fs (sda1): Unrecognized mount option "d " or missing value [ 263.212956] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 263.253785] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 263.312311] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:41 executing program 3: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000004, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ac5000/0x4000)=nil, 0x4000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000000c0)="d47eca3a5b44f1ee646d3cc874be8762e5faabac2385802fb9443ba243aa3c1cde59e905534ceb178d17f97a1462cf00506c", 0x32, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getpid() 04:52:41 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x80000001, 0x3, &(0x7f0000000080)}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:41 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1b020000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6c00000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:41 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x8000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:41 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file1\x00', 0x0, 0xaaaaaaaaaaaa80f, &(0x7f0000000b80), 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB='d\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 263.835490] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:41 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x2554, 0x13, 0x7, 0x804, 0x70bd25, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@generic="a7fb893c4f8ca515cc51034079412bee11a7b21352382ad3c480ea2fa0a2a0d49bb66379e47c6abd3ee53284431ec76531483c4ab725263a2bf52eaa7953b963fe77f9234ad402c08723bd10291c11395c5034441e51e72ca8d084f7cc2c1fee3ecc18bcb15948f58622669d65c30c577028abe1e55ddfbd2061a1bf4d50887e17b4d94f05c98609d3", @nested={0x1108, 0x24, [@typed={0x8, 0x4f, @str="aa5c2100"}, @generic="b8c958d263df157df018289697d8a4f8650c78d0cb8e8ef1044e440c4e1ed2759683cc114b27e5211c9ea11ba73b4168d8088ec4d261141e29870f6cf86dd595921f3cced013ac1c776257d3ab29b88e472280fd272d1860e9f530c11d70", @typed={0x14, 0x7d, @ipv6}, @generic="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[@generic="436b492ff6ad8d5ec60d2c36d0147ce20653d4f93ab49d7b84d44f583d006528d2edf43ab9bdda5b58c5a226ebb2c66d1d7c14648267eedb841f37436142064c29f907d6a4b7b91e9012848f6b7c47c31f8d77c958baf20aac3ffac234e4e62b33d2808754ed8ecad5790b2fce118865ae0044d8a1d402d20f5b4261e33ea6b2d5050b4cab4236203d14d0991493bb9b15fe368dc1a86914d19fa485cc64", @generic="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@typed={0x8, 0x38, @uid=r2}, @generic="d24aa32395551642e31c83e2c4a0aa45611e20ad3ec787dde7580d5c4bb0a29ca96c5ba72d8ed911e34341774c905a1d1cde5df5b1baf91ef33a36c16c7a3d493bdc150a1b8ffe441fe4728c80055debb7bf23777f066df581c151e5bfaa165985c61ccfb16d419c292e209488"]}, @typed={0x8, 0x4d, @fd=r1}]}, 0x2554}, 0x1, 0x0, 0x0, 0x8804}, 0x804) 04:52:41 executing program 0: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xd000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 263.875972] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x200000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 264.029642] EXT4-fs (sda1): Unrecognized mount option "d " or missing value 04:52:42 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000640)='/\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000600)=ANY=[]) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:42 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="69408e0307c142db429794af2041d2c32877700f0b6b4fc90420a7c49065b5a18ce8b4b568b841472edd9d042e1a90e5e2dc33de312dfb1f7c932a7dee09a5d5f0da648c4a06beebaa76c34781f8ff6d01009d2820cad511fa2c41e9a56780442672d086d48fab74152858b40f5fca701f3c4c01f14cb6770f747280c334490688a7ad4ea310", 0x86}, {&(0x7f0000000200)="d5af01824fcb6b981555f9b34644603905e152205daf4aa0efc6bd8a7148b5c57e08e4cd19afb0528f750e8f7bf3e5ab0c003d3d0e86133fb6a3dcad274ef94c4b268f10ff72825fbb60c79be1e3cdf5ac0800cc5128769785fc89f2a0915b7dd1b0b903366ceb2f4b5faaab4de9c7dbd835ff450c7290b78d3461607d30271c5063d7be5b9346332e7339a9de139d86fa140b45c8d4c61f867f9bac437897c674f8885340c6f93f914ffb7b8898045f5733f67831cfcdf6b5b7d25b2adbd8f3024281370b60423b619f064ae59a8d", 0xcf}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="31c2f7dda491e6ac7befa20d0b2776d0ad91778315e22b244af652d3a9a1a84b04153090a73971206ae72c3156cc9a8822a8c747e65238240f63fff236a9c1b478899866d8700a9297208a491e4d25a6e42a8595ca29e8ee34173b8130d73d8037e7747f14db7800067e6243ac01404f934d78377a6967a6af56596a99d8ba785e2e03e6df5960b3df815b5d2fba14a78a136e20a0ddb6a88597372ee8e273f50b947d084cc05e73e4", 0xa9}, {&(0x7f00000004c0)="47e38aaa51dbae2f2386d0685956ef94d5bc83332c8a858f82cf93273f3eafca5af379aeedda2d67bf34f87b721d7ad0c212f995108b46727d8d422676925ae661c931f06adc089b300a85ff2fe7bd83f13ec6b05180786a7f266a9f597e343e0bb8ab07ce0c09805370eac5151fb4998021a9ae71e5b8d73f58dc01b1a3e6a3964c41681c438d697056a078036f6663b4ca5a2bf1bb1820f816b449eddb", 0x9e}, {&(0x7f0000000580)="29ce0f9dc4f7fac0a3c71bab6c319e6a70e4ac62226e47fe95fdc6fd6f31fc558d5f76bcabeb3729f84fa85daa77cf1bee9605454b12ac18398abc9d98c7705f070cd1be1992d6fdce1b81171bb1dd99e9972b287ae59ee6979b8c1130bae6fd385a6eec1980e540d83c26530b4f539ff3121df69f1502cace1a0d4372b0d03bb618256eeeafad309fdbf9cbfb4bf8cd5b9fc555bfd9aa02d9ddc72919f6041f52fc0323d66d37e2e73a1260ec8967f5bc469c03bbcce6e0bb45d367e03441", 0xbf}], 0x6, &(0x7f00000006c0)=[@iv={0x68, 0x117, 0x2, 0x4f, "f8a3f3c0eb68ae057276b2d9bf6d5a5fa425cdccf76e27a7784900e4c420852cf316101da3ce4972d2a6641e7909e66db7b33d2a03403a288bdc13ba618943a5a5172eccf9dfe1fe1ccb6a6a43144c"}], 0x68}], 0x1, 0x20004010) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) [ 264.078231] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 264.096753] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x1000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:43 executing program 3: 04:52:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8400) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0xca, {{0x2, 0x4, @rand_addr}}}, 0x88) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000003c0)=0x8) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000200)) eventfd2(0x2a235c89, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200000004, 0x400000) bind$alg(r2, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xfffffffffffffd0e) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 04:52:43 executing program 7: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xfffffff0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:43 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xf4}, 0x4) 04:52:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:43 executing program 3: 04:52:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:43 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@generic, 0xfffffffffffffcfe, &(0x7f0000000180)=[{&(0x7f0000000740)=""/4096}], 0x1000000000000014, &(0x7f0000000700)=""/60, 0x6b19edcc, 0x9}, 0x40020000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 04:52:43 executing program 3: 04:52:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xd909000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:43 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x81, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x10200, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000300)={0x100, {{0x2, 0x4e24, @rand_addr=0x8}}}, 0x88) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r4 = eventfd2(0x2a235c89, 0x0) r5 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f00000003c0)={[{0x7, 0x6, 0x30, 0x9, 0x8001, 0x4, 0x1, 0xfffffffffffffff7, 0xddd, 0xffffffffffff52f7, 0x7, 0x7, 0x1f52}, {0x2, 0x9, 0x3, 0x4, 0x2, 0xa0dd, 0x7fffffff, 0x7, 0x20, 0x800, 0x10001, 0x80000001, 0x75e000000}, {0xab, 0x6, 0x5, 0x6, 0x9, 0x659e, 0x17, 0x5, 0x4, 0x8, 0x2, 0x7, 0x2}], 0xfffffffffffffe01}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x9, 0x6, 0x2, 0x9, 0x9, 0x80000000, 0x304, 0x0, 0x7b50b6e4, 0x6, 0xffff, 0x0, 0x6, 0x0, 0x8001]}, &(0x7f0000000100)=0x100) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:43 executing program 0: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:44 executing program 3: 04:52:44 executing program 5: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="aac4382ef558cbcce6214a8113d20ab3d5b0bc8fbbf031a54e927d3163cf04f2ea92454ca5ac0b6599df4054a4003177bef3ac429e83c6a4cc43da5c29edb4fd125f9f29a69f2d513b9e803606c7c401d5197b63281047a64dec30a41a81ae9210575e881690ed283f2e527fb9df652fc9", 0x71, 0xffffffffffffffff) keyctl$revoke(0x3, r0) socketpair(0x13, 0x3, 0x200004, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000280)={{0x5, 0x8}, 0x1, 0x3, 0x100, {0x6, 0xfffffffffffffdd0}, 0xa4, 0xffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) [ 265.979140] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:44 executing program 0: perf_event_open(&(0x7f0000000200)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x15000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6800}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 266.023843] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:44 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x420000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x4, 0x9, 0x100000001, 0x1, 0x74, 0x0, 0x5, 0xfff, 0x3, 0xaa3, 0x3, 0x40}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:44 executing program 3: 04:52:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:44 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x300}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:44 executing program 5: socketpair(0x8000000000001e, 0x6, 0x100000008, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, r2, 0x1, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="c804b2ba10ee19f8") write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000080)={0x18, 0x1, 0x0, {0xfffffffffffffffb}}, 0x18) 04:52:44 executing program 3: 04:52:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:44 executing program 3: 04:52:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:44 executing program 0: perf_event_open(&(0x7f0000000200)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:44 executing program 5: socketpair(0x0, 0x3, 0x30000002, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) flock(r1, 0x8) 04:52:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x12000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:44 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="4cfb9514a410e3ca1a0b1a22ace733cd0780fb56fa26695626a47f93966a367b3ea3e63de57068276cbde0d75bb097f7e4b10a103ca5f9c55cc3c41cf119ccaaeb712e50955f5e2197ff35115270ac1c5469e1cc84820bfedc2a8a2aa0ec6a91dbdb727ed00d3d7a4d4e29ad816b1b886f264a3500df46a427ef14b0a51f8d67", 0x80, 0x4000, &(0x7f0000000400)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x359) socketpair(0x0, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x4, 0xa, 0x1c, "e1ffdd28acd26de0e6e05ce2aa409cfc93296f395fa08be1a136b28debca1e96b18bd96df223cd6b96c09eea5b4f5c3883e7867524d540d74681aaa10b72904b", "7accb2542a5076a8fb263399ba31b145795ebf39f77acd7e5a6bcef30422078311ee30a7045a82573230d9677ca0cde184c09e1e0d8a43cdd2a51c03a2a5f259", "047a8b448a55ad45f80b6b1b332fc39cb71c7e536c327851a6bed9fd88c2d232", [0x3f, 0x7]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r3 = dup(r1) eventfd2(0x2a235c89, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x23, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$KDSETLED(r3, 0x4b32, 0x7fff) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x0, 0x4e22, 0x2, 0x2, 0x20, 0x20, 0x3f, r5, r2}, {0x1000, 0x481c000, 0x2, 0x6, 0x0, 0x7, 0x101, 0x5}, {0xee, 0x2, 0x5, 0x2}, 0x3, 0x6e6bb9, 0x3, 0x0, 0x1}, {{@in=@rand_addr=0x3, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x3500, 0x4, 0x2, 0x7f, 0x7fff, 0x1, 0x9}}, 0xe8) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:44 executing program 3: 04:52:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x13000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:45 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:45 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/73) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000100)) shmget$private(0x0, 0x2000, 0xfffffffffffffffd, &(0x7f0000ffc000/0x2000)=nil) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:52:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:45 executing program 3: 04:52:45 executing program 3: 04:52:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x3000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:45 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffcec) rt_sigpending(&(0x7f0000000200), 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x2, 0x5, 0x57c, 0x80000001, 0x0, 0x9, 0x81802, 0x1, 0x9, 0x7f, 0x2, 0x519, 0x5, 0xff, 0x8, 0x1, 0x0, 0xe1f7, 0x1, 0x2, 0x80000001, 0x6, 0xfff, 0x858, 0xffffffff, 0x80000001, 0xffffffffffff918b, 0x101, 0x6, 0x4d1, 0x3, 0x2, 0x2, 0x4, 0x2, 0x9, 0x0, 0x1, 0x4, @perf_config_ext={0x401, 0x81}, 0x100, 0x5, 0xffff, 0x3, 0x9, 0x3ff, 0x8}, r0, 0x7, 0xffffffffffffffff, 0x4) 04:52:45 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)) 04:52:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x60, 0x800, 0x6}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r1 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='-eth0\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = eventfd2(0x2a235c89, 0x0) fchdir(r2) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:45 executing program 3: 04:52:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6c000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:45 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000100)=0x1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:45 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000dff8)) 04:52:45 executing program 3: 04:52:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xff000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:45 executing program 3: 04:52:45 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x6, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6f, 0x8040) 04:52:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x2000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:45 executing program 0: 04:52:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:46 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x80002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f0000000100)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x10003, 0x0, &(0x7f0000ffa000/0x3000)=nil}) 04:52:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) getpeername(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:52:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:46 executing program 3 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:46 executing program 0: r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0xc8ec}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x101000, 0x0) statx(r1, &(0x7f00000002c0)='./file0\x00', 0x6000, 0x802, &(0x7f0000000300)) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$9p_virtio(&(0x7f0000000000)='*\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x40401, &(0x7f00000001c0)={'trans=virtio,', {[{@version_u='version=9p2000.u', 0x2c}, {@cache_loose='cache=loose', 0x2c}, {@cachetag={'cachetag', 0x3d, '\\'}, 0x2c}, {@dfltgid={'dfltgid', 0x3d, r2}, 0x2c}, {@cache_none='cache=none', 0x2c}, {@access_uid={'access', 0x3d, r3}, 0x2c}, {@msize={'msize', 0x3d, 0x4}, 0x2c}]}}) 04:52:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xb00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:46 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) set_tid_address(&(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x200, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x8, 0x5, 0xca, &(0x7f0000000200)="b423114a9a5e396327bd5710e624e3c50fd42f0e3fa73874ca8f15545b7d3fad05d92a7334999ae895299f8554ad9aba081a43ddc26d6afba2d3c23ab414e86d5f00d49efc6ca518e433c8d05e976ebe4fa7db04e2a6b178ea2598b54ae1dad087b24adca7467d271cc1de1637aaf639cba3b46d39eb0cc7ae6177b7939492606845bdc24b4f78f016625384b8a5517fbb6fe753c5aa5f18fc0137d7deeef09b3281384f0b2cba7c0d25f54f148f538ccc7d0a32ad067973c88ab453a3d44370bd353143fe9218aff8da"}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) bind$bt_sco(r2, &(0x7f0000000380)={0x1f, {0x80, 0x100, 0x0, 0x3, 0xfd, 0xee}}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r1, &(0x7f0000000100)="355b82efe35a4434d7db62b0149b6355543b9c156fc7ec7ac85b8239bef554465217606eee60fcad5726c2baba8bbdaaca606a0db0e48aa2fe9a0a97fd3323f8cb88e4c0fa38eb9cc00225cee5a390c854d558e214d96913d58fedb6e56827171a8143cab738500403f60ba32042b90d5f"}, 0x10) 04:52:46 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000500)="d79b65b0a8149aac7cc794db555c82d3b046b12e14a524068675e26e00000000000000b65102f9b2181bb6f47502d26f8d1aaa0507cf95e8ef8457bffab25bb7a311ed4942477043ac157f4b32f1bad16a00c5c572abaa2cd485a6924720888a047e7249", 0x64, 0x0, &(0x7f0000000140)={0x2, 0x4e24}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0xd5, 0x2, &(0x7f0000000380)=[{&(0x7f0000000180)="8bb1487476e915b00a3a50196f2bfdff81ecae58d458fb120b045cc363845bf3faab9a4d63fddbff69b67685ad1263d9addc8a8abf9869b7876f9c118f203a277d3096bca3f293296ad964345002ff7b7d16d7c69805562401b54455a51bb7e5b7935cb3ae5c0758858670effb768de4386c650cfc647ab5bfc1bb08dd34084b71989ba3846d72baea434d59f4eef148cd1541da6832640fc8158bba", 0x9c, 0x80000000}, {&(0x7f0000000300)="cbdfc0a77b8a446f95e545fb20e0555b4c7bd8d7937acbf3b699de6d66f05b1fe73e50f96d4f7ede5adbbeb5b3e027099bafd073ac945040ca35d930965ab0666b00030e4cde1be7e5c81d943ac7682cee1abfa32754e3311c1a9679d4d20c53", 0x60, 0x7f}], 0x1000060, &(0x7f00000003c0)={[{@part={'part', 0x3d, 0x7}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-4'}, 0x2c}]}) socket$inet6_tcp(0xa, 0x1, 0x0) [ 268.790200] FAULT_INJECTION: forcing a failure. [ 268.790200] name failslab, interval 1, probability 0, space 0, times 0 [ 268.801605] CPU: 1 PID: 16824 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 268.809004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.818376] Call Trace: [ 268.820983] dump_stack+0x1c9/0x2b4 [ 268.824612] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.829796] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 268.834696] ? trace_hardirqs_on+0x10/0x10 [ 268.838944] should_fail.cold.4+0xa/0x1a [ 268.843027] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.848320] ? find_held_lock+0x36/0x1c0 [ 268.852400] ? check_same_owner+0x340/0x340 [ 268.856726] ? rcu_note_context_switch+0x730/0x730 [ 268.861681] __should_failslab+0x124/0x180 [ 268.865926] should_failslab+0x9/0x14 [ 268.869727] kmem_cache_alloc+0x2af/0x760 [ 268.873880] sock_alloc_inode+0x78/0x320 [ 268.877938] ? sock_destroy_inode+0x70/0x70 [ 268.882274] ? graph_lock+0x170/0x170 [ 268.886683] ? sock_destroy_inode+0x70/0x70 [ 268.891001] alloc_inode+0x63/0x190 [ 268.894628] new_inode_pseudo+0x71/0x1a0 [ 268.898679] ? prune_icache_sb+0x1b0/0x1b0 [ 268.902903] ? find_held_lock+0x36/0x1c0 [ 268.906973] sock_alloc+0x41/0x270 [ 268.910511] __sock_create+0x175/0x940 [ 268.914395] ? kernel_sock_ip_overhead+0x570/0x570 [ 268.919334] __sys_socketpair+0x200/0x7a0 [ 268.923479] ? __ia32_sys_socket+0xb0/0xb0 [ 268.927716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.933247] ? exit_to_usermode_loop+0x1f4/0x370 [ 268.937997] ? syscall_slow_exit_work+0x500/0x500 [ 268.942843] __x64_sys_socketpair+0x97/0xf0 [ 268.947158] do_syscall_64+0x1b9/0x820 [ 268.951041] ? finish_task_switch+0x1d3/0x870 [ 268.955530] ? syscall_return_slowpath+0x5e0/0x5e0 [ 268.960464] ? syscall_return_slowpath+0x31d/0x5e0 [ 268.965403] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 268.970878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.975720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.980900] RIP: 0033:0x455ab9 [ 268.984076] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.003445] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 269.011162] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 269.018685] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 269.025947] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 269.033210] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 04:52:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x48}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:47 executing program 5: socketpair(0x1b, 0x1, 0x3, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget(0x2, 0x104) msgctl$IPC_RMID(r2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/111) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) [ 269.040559] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000000 [ 269.048100] socket: no more sockets 04:52:47 executing program 3 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xed02000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 269.266528] FAULT_INJECTION: forcing a failure. [ 269.266528] name failslab, interval 1, probability 0, space 0, times 0 [ 269.277891] CPU: 1 PID: 16853 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 269.285273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.294648] Call Trace: [ 269.297230] dump_stack+0x1c9/0x2b4 [ 269.300850] ? dump_stack_print_info.cold.2+0x52/0x52 [ 269.306037] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 269.310879] should_fail.cold.4+0xa/0x1a [ 269.314946] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 269.320043] ? save_stack+0x43/0xd0 [ 269.323680] ? kasan_kmalloc+0xc4/0xe0 [ 269.327555] ? kasan_slab_alloc+0x12/0x20 [ 269.331690] ? kmem_cache_alloc+0x12e/0x760 [ 269.336022] ? sock_alloc_inode+0x78/0x320 [ 269.340252] ? alloc_inode+0x63/0x190 [ 269.344042] ? new_inode_pseudo+0x71/0x1a0 [ 269.348282] ? __sock_create+0x175/0x940 [ 269.352332] ? __sys_socketpair+0x200/0x7a0 [ 269.356647] ? do_syscall_64+0x1b9/0x820 [ 269.360722] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.366089] ? find_held_lock+0x36/0x1c0 [ 269.370156] ? check_same_owner+0x340/0x340 [ 269.374464] ? rcu_is_watching+0x8c/0x150 [ 269.378602] ? rcu_note_context_switch+0x730/0x730 [ 269.383525] __should_failslab+0x124/0x180 [ 269.387755] should_failslab+0x9/0x14 [ 269.391568] kmem_cache_alloc_trace+0x2cb/0x780 [ 269.396223] ? kmem_cache_alloc+0x5fa/0x760 [ 269.400537] ? zap_class+0x740/0x740 [ 269.404243] sock_alloc_inode+0xbc/0x320 [ 269.408330] ? sock_destroy_inode+0x70/0x70 [ 269.412644] ? graph_lock+0x170/0x170 [ 269.416460] ? sock_destroy_inode+0x70/0x70 [ 269.420778] alloc_inode+0x63/0x190 [ 269.424400] new_inode_pseudo+0x71/0x1a0 [ 269.428452] ? prune_icache_sb+0x1b0/0x1b0 [ 269.432680] ? find_held_lock+0x36/0x1c0 [ 269.436737] sock_alloc+0x41/0x270 [ 269.440279] __sock_create+0x175/0x940 [ 269.444171] ? kernel_sock_ip_overhead+0x570/0x570 [ 269.449116] __sys_socketpair+0x200/0x7a0 [ 269.453258] ? __ia32_sys_socket+0xb0/0xb0 [ 269.457481] ? ksys_write+0x1ae/0x260 [ 269.461290] ? __ia32_sys_read+0xb0/0xb0 [ 269.465348] __x64_sys_socketpair+0x97/0xf0 [ 269.469662] do_syscall_64+0x1b9/0x820 [ 269.473556] ? finish_task_switch+0x1d3/0x870 [ 269.478046] ? syscall_return_slowpath+0x5e0/0x5e0 [ 269.482974] ? syscall_return_slowpath+0x31d/0x5e0 [ 269.487915] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 269.493273] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.498111] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.503298] RIP: 0033:0x455ab9 [ 269.506472] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.525761] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 269.533459] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 269.540733] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 269.548027] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 269.555310] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 04:52:47 executing program 3 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 269.562575] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000001 [ 269.570157] socket: no more sockets 04:52:47 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 269.798898] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 269.815884] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 269.846645] FAULT_INJECTION: forcing a failure. [ 269.846645] name failslab, interval 1, probability 0, space 0, times 0 [ 269.858254] CPU: 0 PID: 16872 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 269.865650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.875636] Call Trace: [ 269.878259] dump_stack+0x1c9/0x2b4 [ 269.881932] ? dump_stack_print_info.cold.2+0x52/0x52 [ 269.887163] ? tracing_generic_entry_update+0x18e/0x200 [ 269.892552] should_fail.cold.4+0xa/0x1a [ 269.896629] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 269.901801] ? find_held_lock+0x36/0x1c0 [ 269.905911] ? check_same_owner+0x340/0x340 [ 269.910256] ? perf_tp_event+0x91b/0xc40 [ 269.914336] ? rcu_note_context_switch+0x730/0x730 [ 269.919303] __should_failslab+0x124/0x180 [ 269.923559] should_failslab+0x9/0x14 [ 269.927381] kmem_cache_alloc+0x2af/0x760 [ 269.931558] sk_prot_alloc+0x69/0x2e0 [ 269.935392] sk_alloc+0x106/0x17b0 [ 269.939077] ? sock_def_error_report+0x720/0x720 [ 269.943854] ? print_usage_bug+0xc0/0xc0 [ 269.948065] ? lock_downgrade+0x8f0/0x8f0 [ 269.952250] ? kasan_check_read+0x11/0x20 [ 269.956428] ? rcu_is_watching+0x8c/0x150 [ 269.960602] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 269.965062] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 269.969521] ? print_usage_bug+0xc0/0xc0 [ 269.973621] ? __lock_acquire+0x7fc/0x5020 [ 269.977869] ? is_bpf_text_address+0xd7/0x170 [ 269.982375] ? kernel_text_address+0x79/0xf0 [ 269.986825] ? __lock_acquire+0x7fc/0x5020 [ 269.991072] tipc_sk_create+0x1e5/0x2540 [ 269.995764] ? trace_hardirqs_on+0x10/0x10 [ 270.000035] ? perf_tp_event+0xc40/0xc40 [ 270.004108] ? tipc_release+0x12b0/0x12b0 [ 270.008267] ? memset+0x31/0x40 [ 270.011562] ? perf_trace_lock_acquire+0x4f9/0x9a0 [ 270.016524] ? __put_user_ns+0x60/0x60 [ 270.020429] ? perf_trace_lock+0x920/0x920 [ 270.024666] ? find_held_lock+0x36/0x1c0 [ 270.028731] ? graph_lock+0x170/0x170 [ 270.032536] ? lock_downgrade+0x8f0/0x8f0 [ 270.036694] ? find_held_lock+0x36/0x1c0 [ 270.040766] ? lock_downgrade+0x8f0/0x8f0 [ 270.044919] ? kasan_check_read+0x11/0x20 [ 270.049066] ? rcu_is_watching+0x8c/0x150 [ 270.053221] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 270.057645] __sock_create+0x53c/0x940 [ 270.061535] ? kernel_sock_ip_overhead+0x570/0x570 [ 270.066486] __sys_socketpair+0x200/0x7a0 [ 270.071001] ? __ia32_sys_socket+0xb0/0xb0 [ 270.075244] ? ksys_write+0x1ae/0x260 [ 270.079060] ? __ia32_sys_read+0xb0/0xb0 [ 270.083161] __x64_sys_socketpair+0x97/0xf0 [ 270.087534] do_syscall_64+0x1b9/0x820 [ 270.091530] ? finish_task_switch+0x1d3/0x870 04:52:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:48 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x600}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x500000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xfffffffffffffffe}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)) r3 = syz_open_dev$admmidi(&(0x7f0000001200)='/dev/admmidi#\x00', 0x80000000, 0x102) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000001240)) ioctl$sock_proto_private(r3, 0x89e2, &(0x7f0000001140)="66217197c580613773b79c3339db1ed217d00d98ffdff568c0739b0b7ead8df6a0a49d90e32ed83a0be5e260f3107d84aeaf180aac15583856dea2e96a04d985e42dd46047280cd2118d75c9acb42162990d46ea0bd9dbaeb949df0f1e97a54242796b97ac8c23ac9216555e12775edc83a96f5186549375814ecca48df9b0578cd61b71a4615917c2135d530f9cf64641202c7d09bce91adb630ced3919639d91369e51d28ee2b0bdf7ecd4da34eecfd91056276c48258566b335e8") pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="979f9e3aaf7b453f46a947d5875c2b525adf787f74f9f7412ac5fe29361ac362a5304738b9d34a04813bcb86c7df5fab5ef8090c8dd2eed44270edd99de2559bcf3ff2bf0911e31829dd53521f655a99aed781dec6de8fd4d67adb59e83677", 0x5f}], 0x2, 0x0) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x4}], 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)) userfaultfd(0x0) dup3(r1, r0, 0x0) [ 270.096054] ? syscall_return_slowpath+0x5e0/0x5e0 [ 270.101011] ? syscall_return_slowpath+0x31d/0x5e0 [ 270.105977] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 270.111405] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.116268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.121471] RIP: 0033:0x455ab9 [ 270.124669] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:52:48 executing program 3 (fault-call:3 fault-nth:3): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 270.144159] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 270.151874] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 270.159143] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 270.166434] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 270.173722] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 [ 270.181021] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000002 04:52:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x700000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 04:52:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', r1}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000180)=0x2, 0xe9) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="4e84aaa3c292"}, 0x14) 04:52:48 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) userfaultfd(0x80000) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 270.460625] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 270.488080] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 270.515104] FAULT_INJECTION: forcing a failure. [ 270.515104] name failslab, interval 1, probability 0, space 0, times 0 [ 270.526582] CPU: 0 PID: 16909 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 270.533974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.543358] Call Trace: [ 270.545975] dump_stack+0x1c9/0x2b4 [ 270.549639] ? dump_stack_print_info.cold.2+0x52/0x52 [ 270.554888] ? init_timer_on_stack_key+0xe0/0xe0 [ 270.559698] should_fail.cold.4+0xa/0x1a 04:52:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 04:52:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000000)=""/86) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'syz_tun\x00', 0x6}) [ 270.563833] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.568969] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 270.574546] ? tipc_sk_create+0x1552/0x2540 [ 270.578931] ? find_held_lock+0x36/0x1c0 [ 270.583070] ? check_same_owner+0x340/0x340 [ 270.587429] ? rcu_note_context_switch+0x730/0x730 [ 270.592396] __should_failslab+0x124/0x180 [ 270.596685] should_failslab+0x9/0x14 [ 270.600759] kmem_cache_alloc+0x2af/0x760 [ 270.604916] ? lock_downgrade+0x8f0/0x8f0 [ 270.609090] sock_alloc_inode+0x78/0x320 [ 270.613182] ? sock_destroy_inode+0x70/0x70 [ 270.617529] ? sock_destroy_inode+0x70/0x70 [ 270.621881] alloc_inode+0x63/0x190 [ 270.625614] new_inode_pseudo+0x71/0x1a0 [ 270.629696] ? prune_icache_sb+0x1b0/0x1b0 [ 270.634300] ? rcu_is_watching+0x8c/0x150 [ 270.638476] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 270.642933] sock_alloc+0x41/0x270 [ 270.646491] __sock_create+0x175/0x940 [ 270.650387] ? kernel_sock_ip_overhead+0x570/0x570 [ 270.655340] __sys_socketpair+0x28c/0x7a0 [ 270.659517] ? __ia32_sys_socket+0xb0/0xb0 [ 270.663762] ? __ia32_sys_read+0xb0/0xb0 [ 270.667848] __x64_sys_socketpair+0x97/0xf0 [ 270.672193] do_syscall_64+0x1b9/0x820 [ 270.676094] ? finish_task_switch+0x1d3/0x870 [ 270.680680] ? syscall_return_slowpath+0x5e0/0x5e0 [ 270.685623] ? syscall_return_slowpath+0x31d/0x5e0 [ 270.690578] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 270.695945] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.700809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.705992] RIP: 0033:0x455ab9 [ 270.709186] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.728573] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 270.736302] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 270.743601] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 270.751049] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 270.758333] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 04:52:48 executing program 3 (fault-call:3 fault-nth:4): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x1500}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 270.765633] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000003 [ 270.773524] socket: no more sockets [ 271.016733] FAULT_INJECTION: forcing a failure. [ 271.016733] name failslab, interval 1, probability 0, space 0, times 0 [ 271.028584] CPU: 0 PID: 16939 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 271.035982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.045367] Call Trace: [ 271.047978] dump_stack+0x1c9/0x2b4 [ 271.051630] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.056883] should_fail.cold.4+0xa/0x1a [ 271.060993] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.066135] ? save_stack+0x43/0xd0 [ 271.069784] ? kasan_kmalloc+0xc4/0xe0 [ 271.073695] ? kasan_slab_alloc+0x12/0x20 [ 271.077875] ? kmem_cache_alloc+0x12e/0x760 [ 271.082231] ? sock_alloc_inode+0x78/0x320 [ 271.086514] ? alloc_inode+0x63/0x190 [ 271.090347] ? new_inode_pseudo+0x71/0x1a0 [ 271.094589] ? __sock_create+0x175/0x940 [ 271.098665] ? __sys_socketpair+0x28c/0x7a0 [ 271.103006] ? __x64_sys_socketpair+0x97/0xf0 [ 271.107534] ? do_syscall_64+0x1b9/0x820 [ 271.111625] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.117003] ? find_held_lock+0x36/0x1c0 [ 271.121095] ? check_same_owner+0x340/0x340 [ 271.125416] ? rcu_is_watching+0x8c/0x150 [ 271.129564] ? rcu_note_context_switch+0x730/0x730 [ 271.134493] __should_failslab+0x124/0x180 [ 271.138736] should_failslab+0x9/0x14 [ 271.142554] kmem_cache_alloc_trace+0x2cb/0x780 [ 271.147235] ? kmem_cache_alloc+0x5fa/0x760 [ 271.151592] ? lock_downgrade+0x8f0/0x8f0 [ 271.155755] sock_alloc_inode+0xbc/0x320 [ 271.159837] ? sock_destroy_inode+0x70/0x70 [ 271.164184] ? sock_destroy_inode+0x70/0x70 [ 271.168524] alloc_inode+0x63/0x190 [ 271.172185] new_inode_pseudo+0x71/0x1a0 [ 271.176269] ? prune_icache_sb+0x1b0/0x1b0 [ 271.180513] ? rcu_is_watching+0x8c/0x150 [ 271.184663] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 271.189074] sock_alloc+0x41/0x270 [ 271.192626] __sock_create+0x175/0x940 [ 271.196525] ? kernel_sock_ip_overhead+0x570/0x570 [ 271.201485] __sys_socketpair+0x28c/0x7a0 [ 271.205635] ? __ia32_sys_socket+0xb0/0xb0 [ 271.209872] ? __ia32_sys_read+0xb0/0xb0 [ 271.213945] ? syscall_slow_exit_work+0x500/0x500 [ 271.218798] __x64_sys_socketpair+0x97/0xf0 [ 271.223120] do_syscall_64+0x1b9/0x820 [ 271.227003] ? finish_task_switch+0x1d3/0x870 [ 271.232243] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.237184] ? syscall_return_slowpath+0x31d/0x5e0 [ 271.242155] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 271.247540] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.252387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.257589] RIP: 0033:0x455ab9 [ 271.260792] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.280496] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 271.288212] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 271.295488] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 271.302759] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 271.310041] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 04:52:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:49 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control\x00', 0x13d) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) rename(&(0x7f0000000300)='./control\x00', &(0x7f0000000340)='./control/file0\x00') ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') pipe2(&(0x7f0000000240), 0x800) bind(0xffffffffffffffff, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x80) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000400)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x28) close(r0) 04:52:49 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x265) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4c00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:49 executing program 7 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:52:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x8902}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:49 executing program 3 (fault-call:3 fault-nth:5): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 271.317325] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000004 [ 271.325181] socket: no more sockets 04:52:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x2}) mq_timedreceive(r0, &(0x7f00000007c0)=""/131, 0xffffffffffffff57, 0x0, 0x0) 04:52:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@bridge_setlink={0x34, 0x13, 0x408, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, r3, 0x100, 0x40000}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x101}]}, 0x34}, 0x1, 0x0, 0x0, 0x80000000004000}, 0x0) 04:52:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x3}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:49 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) [ 271.617667] FAULT_INJECTION: forcing a failure. [ 271.617667] name failslab, interval 1, probability 0, space 0, times 0 [ 271.629221] CPU: 0 PID: 16966 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 271.636640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.646039] Call Trace: [ 271.648662] dump_stack+0x1c9/0x2b4 [ 271.652327] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.657552] ? tracing_generic_entry_update+0x18e/0x200 [ 271.662963] should_fail.cold.4+0xa/0x1a 04:52:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 271.667088] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.672267] ? find_held_lock+0x36/0x1c0 [ 271.676409] ? check_same_owner+0x340/0x340 [ 271.680757] ? perf_tp_event+0x91b/0xc40 [ 271.684849] ? rcu_note_context_switch+0x730/0x730 [ 271.689803] __should_failslab+0x124/0x180 [ 271.694058] should_failslab+0x9/0x14 [ 271.697862] kmem_cache_alloc+0x2af/0x760 [ 271.702040] sk_prot_alloc+0x69/0x2e0 [ 271.705884] sk_alloc+0x106/0x17b0 [ 271.709465] ? sock_def_error_report+0x720/0x720 [ 271.714261] ? print_usage_bug+0xc0/0xc0 [ 271.718335] ? lock_downgrade+0x8f0/0x8f0 [ 271.722509] ? kasan_check_read+0x11/0x20 [ 271.726668] ? rcu_is_watching+0x8c/0x150 [ 271.730813] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 271.735226] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 271.739643] ? print_usage_bug+0xc0/0xc0 [ 271.743718] ? __lock_acquire+0x7fc/0x5020 [ 271.747949] ? is_bpf_text_address+0xd7/0x170 [ 271.752473] ? kernel_text_address+0x79/0xf0 [ 271.757174] ? __lock_acquire+0x7fc/0x5020 [ 271.761421] tipc_sk_create+0x1e5/0x2540 [ 271.765502] ? trace_hardirqs_on+0x10/0x10 [ 271.769742] ? perf_tp_event+0xc40/0xc40 [ 271.773819] ? tipc_release+0x12b0/0x12b0 [ 271.777978] ? memset+0x31/0x40 [ 271.781289] ? perf_trace_lock_acquire+0x4f9/0x9a0 [ 271.786254] ? __put_user_ns+0x60/0x60 [ 271.790177] ? perf_trace_lock+0x920/0x920 [ 271.794450] ? find_held_lock+0x36/0x1c0 [ 271.798525] ? graph_lock+0x170/0x170 [ 271.802372] ? lock_downgrade+0x8f0/0x8f0 [ 271.806545] ? find_held_lock+0x36/0x1c0 [ 271.810640] ? lock_downgrade+0x8f0/0x8f0 [ 271.814799] ? kasan_check_read+0x11/0x20 [ 271.818940] ? rcu_is_watching+0x8c/0x150 [ 271.823122] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 271.827563] __sock_create+0x53c/0x940 [ 271.831455] ? kernel_sock_ip_overhead+0x570/0x570 [ 271.836412] __sys_socketpair+0x28c/0x7a0 [ 271.840589] ? __ia32_sys_socket+0xb0/0xb0 [ 271.844831] ? __ia32_sys_read+0xb0/0xb0 [ 271.848913] __x64_sys_socketpair+0x97/0xf0 [ 271.853258] do_syscall_64+0x1b9/0x820 [ 271.857164] ? finish_task_switch+0x1d3/0x870 [ 271.861677] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.866615] ? syscall_return_slowpath+0x31d/0x5e0 [ 271.871557] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 271.876932] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.881785] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.887021] RIP: 0033:0x455ab9 [ 271.890226] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.909695] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 04:52:50 executing program 3 (fault-call:3 fault-nth:6): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 271.917440] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 271.924714] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 271.931983] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 271.939250] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 [ 271.946523] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000005 04:52:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0xa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20200, 0x0) getdents(r0, &(0x7f0000000040)=""/133, 0x85) 04:52:50 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000180), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x80000) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0xffffffffffffffd5) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={r1, 0x7af17628}, &(0x7f0000000080)=0x8) open_by_handle_at(r3, &(0x7f00000001c0)={0x76, 0x0, "bf570585001478f921308c4e5fb5dfdd6bb249a7e066814bae6ed0a93098ca1b97ad5f71292bc1492dd81ce6b72dcf50ef82a694596226326c30d59518e8d56a174f70dc75e59d7f000d543850489e0d7861cd83e49361fa61db75cae813347f941c6198e7a9ae94f73fce6777a2"}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 272.234240] FAULT_INJECTION: forcing a failure. [ 272.234240] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 272.246117] CPU: 1 PID: 16994 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 272.253493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.263385] Call Trace: [ 272.265994] dump_stack+0x1c9/0x2b4 [ 272.269680] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.274894] ? trace_hardirqs_on+0x10/0x10 [ 272.279150] should_fail.cold.4+0xa/0x1a 04:52:50 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2, &(0x7f0000000040)) [ 272.283257] ? find_held_lock+0x36/0x1c0 [ 272.287336] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.292458] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 272.297328] ? perf_trace_lock+0x920/0x920 [ 272.301586] ? find_held_lock+0x36/0x1c0 [ 272.305677] ? graph_lock+0x170/0x170 [ 272.309506] ? lock_acquire+0x1e4/0x540 [ 272.313508] ? lock_downgrade+0x8f0/0x8f0 [ 272.317715] __alloc_pages_nodemask+0x36e/0xdb0 [ 272.322412] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 272.327449] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 272.331874] ? rcu_read_unlock+0x35/0x70 [ 272.335948] ? check_same_owner+0x340/0x340 [ 272.340286] cache_grow_begin+0x91/0x710 [ 272.344369] kmem_cache_alloc+0x689/0x760 [ 272.348549] sk_prot_alloc+0x69/0x2e0 [ 272.352379] sk_alloc+0x106/0x17b0 [ 272.355944] ? sock_def_error_report+0x720/0x720 [ 272.360721] ? print_usage_bug+0xc0/0xc0 [ 272.364803] ? lock_downgrade+0x8f0/0x8f0 [ 272.368961] ? kasan_check_read+0x11/0x20 [ 272.373113] ? rcu_is_watching+0x8c/0x150 [ 272.377271] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 272.381672] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 272.386076] ? print_usage_bug+0xc0/0xc0 [ 272.390127] ? __lock_acquire+0x7fc/0x5020 [ 272.394357] ? is_bpf_text_address+0xd7/0x170 [ 272.398860] ? kernel_text_address+0x79/0xf0 [ 272.403270] ? __kernel_text_address+0xd/0x40 [ 272.407773] ? unwind_get_return_address+0x61/0xa0 [ 272.412749] ? __lock_acquire+0x7fc/0x5020 [ 272.417012] tipc_sk_create+0x1e5/0x2540 [ 272.421131] ? trace_hardirqs_on+0x10/0x10 [ 272.425400] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 272.430279] ? tipc_release+0x12b0/0x12b0 [ 272.434624] ? __init_rwsem+0x1cc/0x2a0 [ 272.438628] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 272.443682] ? graph_lock+0x170/0x170 [ 272.447500] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 272.452361] ? __put_user_ns+0x60/0x60 [ 272.456269] ? kasan_check_read+0x11/0x20 [ 272.460459] ? perf_trace_lock+0x920/0x920 [ 272.464717] ? find_held_lock+0x36/0x1c0 [ 272.468807] ? graph_lock+0x170/0x170 [ 272.472658] ? lock_downgrade+0x8f0/0x8f0 [ 272.476831] ? find_held_lock+0x36/0x1c0 [ 272.480930] ? lock_downgrade+0x8f0/0x8f0 [ 272.485102] ? kasan_check_read+0x11/0x20 [ 272.489269] ? rcu_is_watching+0x8c/0x150 [ 272.493431] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 272.497865] __sock_create+0x53c/0x940 [ 272.501776] ? kernel_sock_ip_overhead+0x570/0x570 [ 272.506757] __sys_socketpair+0x28c/0x7a0 [ 272.510927] ? __ia32_sys_socket+0xb0/0xb0 [ 272.515188] ? __ia32_sys_read+0xb0/0xb0 [ 272.519277] __x64_sys_socketpair+0x97/0xf0 [ 272.523623] do_syscall_64+0x1b9/0x820 [ 272.527548] ? syscall_return_slowpath+0x5e0/0x5e0 [ 272.532496] ? syscall_return_slowpath+0x31d/0x5e0 [ 272.537542] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 272.542970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.547878] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.553081] RIP: 0033:0x455ab9 [ 272.556296] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 272.575810] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 04:52:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6c}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x500}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 272.583526] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 272.590796] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 272.598077] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 272.605362] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 [ 272.612657] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000006 04:52:50 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x0, 0x4}, 0x2c) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000002c0)}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x80, 0xf05d726c341b8937, 0x2b5, 0x0, r2}, 0x10) splice(r1, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x9, 0xc) 04:52:50 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x4, 0x3, [{0x1000, 0x0, 0xfffffffffffffff8}, {0x6afe96e8, 0x0, 0x589}, {}, {0x0, 0x0, 0x2}]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007b40)=[{{&(0x7f0000000180)=@l2={0x1f}, 0x80, &(0x7f0000000000), 0x2}}, {{&(0x7f0000007500)=@hci={0x1f}, 0x80, &(0x7f0000007680), 0x141, &(0x7f00000076c0), 0x10}}], 0x4000000000003d5, 0x0) r4 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x8, 0x6, 0x2, 0x1, '\x00', 0x47c00000000}, 0x6, 0x30000202, 0x1ff, r4, 0x9, 0x9, 'syz0\x00', &(0x7f00000000c0)=['hash\x00', '$eth1:\x00', 'michael_mic\x00', 'hash\x00', 'ppp0,trusted\x00', '}[!vmnet1-self\x00', 'hash\x00', 'keyring', 'michael_mic\x00'], 0x51, [], [0x1, 0xffffffff, 0x3f, 0x5]}) 04:52:50 executing program 3 (fault-call:3 fault-nth:7): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x400000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0xfffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:50 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8941, &(0x7f0000000040)) [ 272.922535] FAULT_INJECTION: forcing a failure. [ 272.922535] name failslab, interval 1, probability 0, space 0, times 0 [ 272.934104] CPU: 0 PID: 17025 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 272.941500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.950877] Call Trace: [ 272.953502] dump_stack+0x1c9/0x2b4 [ 272.957170] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.962395] should_fail.cold.4+0xa/0x1a [ 272.966489] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.971638] ? graph_lock+0x170/0x170 [ 272.975474] ? find_held_lock+0x36/0x1c0 [ 272.979563] ? check_same_owner+0x340/0x340 [ 272.983900] ? graph_lock+0x170/0x170 [ 272.987711] ? rcu_note_context_switch+0x730/0x730 [ 272.992648] ? kasan_check_read+0x11/0x20 [ 272.996823] __should_failslab+0x124/0x180 [ 273.001089] should_failslab+0x9/0x14 [ 273.005110] kmem_cache_alloc+0x2af/0x760 [ 273.009290] ? find_held_lock+0x36/0x1c0 [ 273.013406] get_empty_filp+0x12d/0x530 [ 273.017414] ? proc_nr_files+0x60/0x60 [ 273.021317] ? kasan_check_read+0x11/0x20 [ 273.025467] ? do_raw_spin_unlock+0xa7/0x2f0 [ 273.029876] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 273.034491] ? kasan_check_write+0x14/0x20 [ 273.038744] ? do_raw_spin_lock+0xc1/0x200 [ 273.042995] alloc_file+0x24/0x3e0 [ 273.046558] sock_alloc_file+0x1fb/0x500 [ 273.050739] ? sock_ioctl+0x680/0x680 [ 273.054572] ? tipc_shutdown+0x330/0x330 [ 273.058672] ? tipc_shutdown+0x330/0x330 [ 273.062745] __sys_socketpair+0x3d8/0x7a0 [ 273.066907] ? __ia32_sys_socket+0xb0/0xb0 [ 273.071172] ? __ia32_sys_read+0xb0/0xb0 [ 273.075271] __x64_sys_socketpair+0x97/0xf0 [ 273.079619] do_syscall_64+0x1b9/0x820 [ 273.083546] ? finish_task_switch+0x1d3/0x870 [ 273.088067] ? syscall_return_slowpath+0x5e0/0x5e0 [ 273.093020] ? syscall_return_slowpath+0x31d/0x5e0 [ 273.097981] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 273.103371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.108237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.113454] RIP: 0033:0x455ab9 [ 273.116645] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 273.136848] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 273.144564] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 273.151855] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 273.159151] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 04:52:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1ff, 0x8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1149a254}, 0x8) sendto$inet(r1, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r3, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x14, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x2c2) [ 273.166645] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 [ 273.173950] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000007 04:52:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xa, 0x3, 0x39) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000940)=""/242, 0xf2}, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="730000007d000000005e00db0a000000000002000000000000000000000000000000000000000000000000f74c345900000015616e31261021407365637596b27e96fec57269747900000b002f6465762f76732f6465762f76736f636b0000004ac802bcc0b356fdd8e988a34e8b297c749c3bb4dc955fff60b228b3f49706000000e3c0e8e09ba1a1f847339dc30c08adb8e3bbe4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x73) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x25, r2}) ioctl$sock_bt(r1, 0x8906, &(0x7f00000003c0)) 04:52:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x80000005, 0x3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:51 executing program 3 (fault-call:3 fault-nth:8): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 273.231998] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 273.261146] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:51 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000040)) [ 273.494976] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 273.505554] FAULT_INJECTION: forcing a failure. [ 273.505554] name failslab, interval 1, probability 0, space 0, times 0 [ 273.517084] CPU: 1 PID: 17063 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 273.524466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.533833] Call Trace: [ 273.536421] dump_stack+0x1c9/0x2b4 [ 273.540048] ? dump_stack_print_info.cold.2+0x52/0x52 [ 273.545249] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 273.550099] should_fail.cold.4+0xa/0x1a [ 273.554159] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 273.559279] ? save_stack+0xa9/0xd0 [ 273.562902] ? find_held_lock+0x36/0x1c0 [ 273.566975] ? check_same_owner+0x340/0x340 [ 273.571286] ? __lockdep_init_map+0x105/0x590 [ 273.575771] ? rcu_note_context_switch+0x730/0x730 [ 273.580692] __should_failslab+0x124/0x180 [ 273.584922] should_failslab+0x9/0x14 [ 273.588711] kmem_cache_alloc+0x2af/0x760 [ 273.592856] __d_alloc+0xc8/0xd50 [ 273.596304] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 273.601311] ? get_empty_filp+0x382/0x530 [ 273.605446] ? proc_nr_files+0x60/0x60 [ 273.609326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.616171] ? errseq_sample+0xe5/0x130 [ 273.620136] ? _copy_to_user+0x110/0x110 [ 273.624194] ? kasan_check_write+0x14/0x20 [ 273.628420] ? do_raw_spin_lock+0xc1/0x200 [ 273.632651] d_alloc_pseudo+0x1d/0x30 [ 273.636446] sock_alloc_file+0x15f/0x500 [ 273.640521] ? sock_ioctl+0x680/0x680 [ 273.644325] ? tipc_shutdown+0x330/0x330 [ 273.648379] ? tipc_shutdown+0x330/0x330 [ 273.652445] __sys_socketpair+0x428/0x7a0 [ 273.656590] ? __ia32_sys_socket+0xb0/0xb0 [ 273.660813] ? syscall_slow_exit_work+0x111/0x500 [ 273.665643] ? lockdep_sys_exit_thunk+0x2e/0x2e [ 273.670320] ? tracehook_report_syscall_exit+0x2f0/0x2f0 [ 273.675760] ? __ia32_sys_read+0xb0/0xb0 [ 273.679818] __x64_sys_socketpair+0x97/0xf0 [ 273.684141] do_syscall_64+0x1b9/0x820 [ 273.688023] ? finish_task_switch+0x1d3/0x870 [ 273.692512] ? syscall_return_slowpath+0x5e0/0x5e0 [ 273.697696] ? syscall_return_slowpath+0x31d/0x5e0 [ 273.702618] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 273.707975] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.712824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.718033] RIP: 0033:0x455ab9 [ 273.721226] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 273.740493] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 273.748196] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 273.755462] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 273.762729] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 273.769987] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 [ 273.777246] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000008 [ 273.795565] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0x0) 04:52:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x21b}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a1, &(0x7f0000000040)) 04:52:52 executing program 3 (fault-call:3 fault-nth:9): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:52 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000100)=ANY=[]) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000000)={0x14, 0x11}, 0x14) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$FS_IOC_FSSETXATTR(r0, 0x6609, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000c2}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="279884e90ad6aa74acee7cf69a706dfdb2bf8b34c39f93a110d0eb902828cde3be83f5737529cb670200711959f1cbca484e5b9e6fea1aa0f1df40ffaad3ced1b2af180219d0c48b7c760b775f798db7fb98c3f9d3221215a9e0a72e25369929ea6bab2de1e50b5cc192af3ec8a01135e118ad4b0c5fdcf8c7ad4b79ddc32d4c0a734649aed36c328f28df93dc298493f25b7b141ad2a6f94488e32c5c9b365e9600132241c3619087bb79d6c3d1f3ae42a4c4133504a9153880fbf6a26ca603cf92", @ANYRES16=r3, @ANYBLOB="000826bd7000ffdbdf2506000000080006000000000028000300080005000000000008000400070000001400060000000000000000000000000000000001500003000800010002000000080007004e2400000800040020000000080003000000000008000500ac1414141400060000000000000000000000000000000000080004004000000008000500e0000002"], 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x240400c0) [ 274.103772] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8901, &(0x7f0000000040)) 04:52:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xd809000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 274.177224] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 274.198729] FAULT_INJECTION: forcing a failure. [ 274.198729] name failslab, interval 1, probability 0, space 0, times 0 [ 274.210144] CPU: 0 PID: 17086 Comm: syz-executor3 Not tainted 4.18.0-rc5+ #155 [ 274.224679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.234052] Call Trace: [ 274.236660] dump_stack+0x1c9/0x2b4 [ 274.240297] ? dump_stack_print_info.cold.2+0x52/0x52 [ 274.245748] should_fail.cold.4+0xa/0x1a [ 274.249865] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.255032] ? graph_lock+0x170/0x170 [ 274.258878] ? find_held_lock+0x36/0x1c0 [ 274.262975] ? check_same_owner+0x340/0x340 [ 274.267312] ? graph_lock+0x170/0x170 [ 274.271128] ? rcu_note_context_switch+0x730/0x730 [ 274.276085] ? kasan_check_read+0x11/0x20 [ 274.280421] __should_failslab+0x124/0x180 [ 274.284668] should_failslab+0x9/0x14 [ 274.288488] kmem_cache_alloc+0x2af/0x760 [ 274.292653] ? find_held_lock+0x36/0x1c0 [ 274.296738] get_empty_filp+0x12d/0x530 [ 274.300726] ? proc_nr_files+0x60/0x60 [ 274.304622] ? kasan_check_read+0x11/0x20 [ 274.308769] ? do_raw_spin_unlock+0xa7/0x2f0 [ 274.313184] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 274.317779] ? kasan_check_write+0x14/0x20 [ 274.322035] ? do_raw_spin_lock+0xc1/0x200 [ 274.326288] alloc_file+0x24/0x3e0 [ 274.329841] sock_alloc_file+0x1fb/0x500 [ 274.333909] ? sock_ioctl+0x680/0x680 [ 274.337898] ? tipc_shutdown+0x330/0x330 [ 274.342005] ? tipc_shutdown+0x330/0x330 [ 274.346085] __sys_socketpair+0x428/0x7a0 [ 274.350255] ? __ia32_sys_socket+0xb0/0xb0 [ 274.354501] ? __ia32_sys_read+0xb0/0xb0 [ 274.358583] __x64_sys_socketpair+0x97/0xf0 [ 274.362920] do_syscall_64+0x1b9/0x820 [ 274.366811] ? finish_task_switch+0x1d3/0x870 [ 274.371320] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.376255] ? syscall_return_slowpath+0x31d/0x5e0 [ 274.381194] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 274.386560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.391410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.396594] RIP: 0033:0x455ab9 [ 274.399775] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 274.419274] RSP: 002b:00007f86b3751c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 04:52:52 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$RTC_VL_CLR(r0, 0x7014) r1 = timerfd_create(0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff01}) write(r0, &(0x7f0000000040)="0940a1cadc84a06c429caf360fc845", 0xf) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000080)) 04:52:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000180)=""/117, &(0x7f0000000080)=0x75) socket$inet6_tcp(0xa, 0x1, 0x0) [ 274.427092] RAX: ffffffffffffffda RBX: 00007f86b37526d4 RCX: 0000000000455ab9 [ 274.434382] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 008000000000001e [ 274.441680] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 274.449008] R10: 000000002000dff8 R11: 0000000000000246 R12: 0000000000000014 [ 274.456307] R13: 00000000004c1e98 R14: 00000000004d3780 R15: 0000000000000009 04:52:52 executing program 3 (fault-call:3 fault-nth:10): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$getown(r1, 0x9) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) 04:52:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x17}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5421, &(0x7f0000000040)) 04:52:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xed020000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:53 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r0, 0xfe58}, &(0x7f00000001c0)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000002c0)=0xc) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:53 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:52:53 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0xb, 0x1d3a}, 0x2) 04:52:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8902, &(0x7f0000000040)) 04:52:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0x0) 04:52:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:53 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000340)={0x1, 0x0, [{0x80000019, 0x0, 0xfffffffffffffffc, 0x4, 0x8001}]}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r2 = syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200010081000000"], 0x18) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{}, {&(0x7f0000000040)="85690a447a435753736b1edb2fba2e", 0xf}, {&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000a80)="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", 0x1000}], 0x4, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @iv={0xb0, 0x117, 0x2, 0x9c, "4ad8f6854964b9de713d797a1797c5d4474dcd36e202dff4d5d6ba113a9c49fd11909a4ffc0fe3cb432da6004b97ec57c406eab462af219faa034d3863323caeb7a688001144eca95ab467ebb1695768bc2695a6792421a44be81514d65e2b00a7775831bdc30074773ee34c638e7bd170cefc0b1a6ad4b8390b8b7b85335bb8345d471983077324fa5ab08c62e6337f5520cb284dff222012e624bf"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x128, 0x80}, 0x40001) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 04:52:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21b}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xed02}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x894c, &(0x7f0000000040)) 04:52:53 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x80000000000002, 0x1, 0x0, &(0x7f000000dff8)) 04:52:53 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x7) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x6000)=nil, 0x6000, 0x7, 0x11, r1, 0x0) fallocate(r0, 0x0, 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000c00000600000100000004000000"]) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) write(r0, &(0x7f0000000240)="8c", 0x1) 04:52:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x2ed}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:53 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8981, &(0x7f0000000040)) 04:52:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0x0) 04:52:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000002c, 0x1, 0x0, &(0x7f000000dff8)) 04:52:54 executing program 0: r0 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) getresgid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)) ioctl$int_in(r0, 0x0, &(0x7f0000000100)=0x8) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) writev(r1, &(0x7f0000001b80)=[{&(0x7f0000001ac0)="98580919762cb31becb15e69091b726fff7cbfc2c2e7c7ab4fcbe57b", 0x1c}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x4, r1}) accept(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tp, &(0x7f00000002c0)=0x80) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) memfd_create(&(0x7f0000000200)='&lobdev\x00', 0x1) 04:52:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x9d8}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:54 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000600)=0x0, &(0x7f0000000640)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = eventfd2(0x2a235c89, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) r7 = gettid() getgroups(0x8, &(0x7f0000000780)=[0xee00, 0xee01, 0xee01, 0x0, 0x0, 0xee01, 0x0, 0xee00]) fcntl$getownex(r5, 0x10, &(0x7f0000002c40)={0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002c80)={0x0, 0x0, 0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000002d00)=0x0) r12 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000004b40)={0x0, 0x0}) stat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000004c40)=0x0) getresgid(&(0x7f0000004c80), &(0x7f0000004cc0), &(0x7f0000004d00)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000004d40)={0x0}, &(0x7f0000004d80)=0xc) stat(&(0x7f0000004dc0)='./file0\x00', &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006400)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000006440)={0x0, 0x0, 0x0}, &(0x7f0000006480)=0xc) sendmmsg$unix(r6, &(0x7f0000006500)=[{&(0x7f0000000180)=@file={0x1, '.\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f00000049c0)="67ea03e5867b9f58875500f876c8c2c187f63ab53b86d7cbb1a17f81e3f08d7d19c91da5e95aee61bc981ea3f69293b27aa4e2142ae72907ef4ca5d0fd8823a2d4d527f27c8eb4efab77285f539703c77424e2c1416f5c7ffca84886dac6652d360049473623e771c2a33c75aa6f9cc60bf5e60ba81e7a37706c45054a401c236fc8bd6ccdd7ad3adece5bffabd31391b8b7c9642b7f6fe583702ee238d89a13a21b722efc47dc8b4e6a9346f75b6f8007a7afe8d2330476b8c3c9cc24892b60af15", 0xc2}], 0x6, &(0x7f0000004e80)=[@cred={0x20, 0x1, 0x2, r13, r2, r14}, @cred={0x20, 0x1, 0x2, r15, r4, r16}, @cred={0x20, 0x1, 0x2, r17, r3, r18}, @rights={0x20, 0x1, 0x1, [r1, r6, r0]}], 0x80, 0x8000}, {&(0x7f0000004f00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006380)=[{&(0x7f0000004f80)="f1b6c22620d61b8cacdc807dce98705a83ccc6db14dbbd3dd181848a4bc538c2de2c621cc182f0e257f8253c34aca0fb9feca21a8e5f585c973ce400a96966f82ba623a0187a67044b69ea1af35a801364d28068250020e30c736579ca7367100ab2545332da054e6fe183461ca7e5d9057dfb175ae348d0be04668ae92ec416f82eb3e70b55371c1574d51a37cc546e4c", 0x91}, {&(0x7f0000005040)="587094b19a3c7d169f7492a59bf161089a355a2f19d816f7d03b272d325d0cd60af76c17788bd3eb1b9c46c0d42cd4f1f549838ead9ee2cd201cc7b39ac9307add11b05f8fa2f6190b5d4eb053e4845acdfc270cd522975358531af1aefda821a451893f4aa9f6eb01c6b470ff7c49a95081aa5055faa3cce1e5d0d960211f78291024bba1074c3407d2ce90e722458e4ed24e90f8c4a84c352bca471cb26ca97be5df27d93c465ae1d45250968e329e1cbe71738344c144d34d4e3963804f49f7753f6ce493005996911bb9d3ab6899f48d07c2625268f2622113f9", 0xdc}, {&(0x7f0000005140)="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", 0x1000}, {&(0x7f0000006140)="49442d76b09ef62336804d621b21f10d457b0071eae2c9f0dd6f985db49ec4c2b6b14f556ab88f1a29dfdac19c78d7841aa2116610967bf336694fb880ec1558f7f4a3746d40ea919ab0b2b2b9b980255541337a7a371cf4be7e104bf3af74a427e15f4b0d031141fb02dff4faea4ac46677dcfa8832c4b71e2562e7", 0x7c}, {&(0x7f00000061c0)="ed1b48ba9a16b37826b95ad41ac962aeaa750e325419fb646f203eea3dae9a280c6f25e5cc35e175c20f09b558e47a0df44d0e7b985387de7fb693b45e24e621ad7003037311328aeb498d27ac126d79d217629c1f733f46418627dfe9716e63358f3918d53db604f6478455e3bfb32885170a86ecc6ef6441aa86013f53bcea3b906dc86fc3fd3fb1e960f74f8d6b1bff76750cee0ab8c779e2acddf6ec3347d3fed312a759194bcb4279aa736f33f2", 0xb0}, {&(0x7f0000006280)="8add5691ca1b245d331b463b97461513a1977896d21b961cf96ec548052cbc057cc301fee4da6c010097ffed23e62b2186f5e1c553abc215fefc6fb89f91b16129a99e1db64c9d7184c37dc60beed0b331c73a402de30145b08683912e869a6a18ecd7c36966288d8ceb2955b30a4ea9290d1c717c4c32b7f027bb5c78c1da5e573978cd563771828ff2099799de77270d6f926a13cda1daaf9d7d77cae8f42ef5b30c87d855e397d79a192323920a2f8a456d185c75efa96f5963ae851ecb3e30cf67d32ae61728efd4b80ff18283b33a9a780967872923bf022e6582181729063beb234a12", 0xe6}], 0x6, &(0x7f00000064c0)=[@cred={0x20, 0x1, 0x2, r19, r2, r20}], 0x20, 0x44040}], 0x5, 0x800) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x28) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, 0x8) 04:52:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5450, &(0x7f0000000040)) 04:52:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) 04:52:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8903, &(0x7f0000000040)) 04:52:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0x0) 04:52:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8940, &(0x7f0000000040)) 04:52:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 276.898239] validate_nla: 2 callbacks suppressed [ 276.898248] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1400, 0x0, &(0x7f000000dff8)) [ 276.960314] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x40, &(0x7f00000001c0)={[{@lazytime='lazytime', 0x2c}]}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) 04:52:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x700000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4080, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000000540)=[{&(0x7f0000000180)={0x27, 0x0, 0x0, 0x7, 0x7, 0x4b, "44de915fbb60440353f8c33d3e9de30e3330a4eb5c8897a89941f1360073ae0ced65023fb68486d068786d846ee70482e4a3dd9fe9691b9dd884c0001285e8", 0xb}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000100)="3d6cf2637bd2cd081861df5e687ccb", 0xf}, {&(0x7f0000000200)="93ad08fdd7918df023fd044849ecf520de47b9331de5cf922ed2edffe7e73ebcd81d27148630891a2d794c1eae35", 0x2e}, {&(0x7f0000000300)="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", 0xfa}], 0x3, &(0x7f0000000480)={0x90, 0x0, 0x800, "5e7ecd3901247492cd3294762f4cd98f3f9a76a5ef4068b3df5643f23b2e9dd06906ce51e2065f79fe96f61af2cee8c1203fef87d9d162556f48d8d805168d2311502fb288b57883922739da4d62b0b481cf8fc5b5a8513cc861e2921b2f7427b44d6745a1c0dfb47f6033fc0eec7960d52e81303014a873a202"}, 0x90, 0x4000000}], 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1500, 0x0, &(0x7f000000dff8)) 04:52:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8980, &(0x7f0000000040)) 04:52:55 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) [ 277.821683] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 277.843218] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 277.862801] XFS (loop5): unknown mount option [lazytime]. 04:52:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc0045878, &(0x7f0000000040)) 04:52:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x600000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:55 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x200000, 0x0, &(0x7f000000dff8)) 04:52:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0x0) [ 278.034379] XFS (loop5): unknown mount option [lazytime]. 04:52:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x0, 0xffffffff7fffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000100)={0x9}) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:56 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfffffe3c) sync_file_range(r0, 0xfffffffffffffffc, 0x0, 0x2) exit_group(0x80000080c) [ 278.108327] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8904, &(0x7f0000000040)) 04:52:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1700000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x3, 0x0, &(0x7f000000dff8)) 04:52:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4800000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 278.152998] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:56 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000000040)) 04:52:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 278.393240] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 278.406012] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:52:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0xa, 0x0, &(0x7f000000dff8)) 04:52:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4c000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 278.925398] FAULT_INJECTION: forcing a failure. [ 278.925398] name failslab, interval 1, probability 0, space 0, times 0 [ 278.936799] CPU: 1 PID: 17388 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #155 [ 278.944155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.953503] Call Trace: [ 278.956102] dump_stack+0x1c9/0x2b4 [ 278.959741] ? dump_stack_print_info.cold.2+0x52/0x52 [ 278.964940] ? lock_downgrade+0x8f0/0x8f0 [ 278.969113] should_fail.cold.4+0xa/0x1a [ 278.973186] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 278.978306] ? graph_lock+0x170/0x170 [ 278.982141] ? find_held_lock+0x36/0x1c0 [ 278.986203] ? __lock_is_held+0xb5/0x140 [ 278.990272] ? check_same_owner+0x340/0x340 [ 278.994585] ? __lock_acquire+0x7fc/0x5020 [ 278.998811] ? rcu_note_context_switch+0x730/0x730 [ 279.003736] __should_failslab+0x124/0x180 [ 279.007972] should_failslab+0x9/0x14 [ 279.011784] kmem_cache_alloc_node+0x272/0x780 [ 279.016360] ? print_usage_bug+0xc0/0xc0 [ 279.020436] __alloc_skb+0x119/0x770 [ 279.024170] ? skb_scrub_packet+0x520/0x520 [ 279.028510] ? __lock_acquire+0x7fc/0x5020 [ 279.032768] ? print_usage_bug+0xc0/0xc0 [ 279.036863] ? trace_hardirqs_on+0x10/0x10 [ 279.041124] alloc_skb_with_frags+0x13f/0x7d0 [ 279.045647] ? __lock_acquire+0x7fc/0x5020 [ 279.049902] ? print_usage_bug+0xc0/0xc0 [ 279.053995] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 279.058770] sock_alloc_send_pskb+0x89b/0xb10 [ 279.063287] ? print_usage_bug+0xc0/0xc0 [ 279.067366] ? graph_lock+0x170/0x170 [ 279.071181] ? sock_wmalloc+0x1f0/0x1f0 [ 279.075174] ? trace_hardirqs_on+0x10/0x10 [ 279.079518] ? graph_lock+0x170/0x170 [ 279.083334] ? __lock_acquire+0x7fc/0x5020 [ 279.087592] ? __lock_acquire+0x7fc/0x5020 [ 279.091840] ? graph_lock+0x170/0x170 [ 279.096624] sock_alloc_send_skb+0x32/0x40 [ 279.100883] __ip6_append_data.isra.47+0x210c/0x3980 [ 279.106013] ? ip_reply_glue_bits+0xc0/0xc0 [ 279.110348] ? ip6_negative_advice+0x230/0x230 [ 279.114949] ? ip6_setup_cork+0x1830/0x1830 [ 279.119311] ? ip6_mtu+0x160/0x520 [ 279.122861] ? ip6_dst_ifdown+0x4e0/0x4e0 [ 279.127016] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 279.131434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.136982] ? ip6_setup_cork+0x1116/0x1830 [ 279.141316] ? find_held_lock+0x36/0x1c0 [ 279.145398] ? ip6_autoflowlabel.part.48+0x80/0x80 [ 279.150342] ? lock_acquire+0x1e4/0x540 [ 279.154330] ? udpv6_sendmsg+0x226a/0x35f0 [ 279.158588] ip6_append_data+0x1bd/0x2e0 [ 279.162669] ? ip_reply_glue_bits+0xc0/0xc0 [ 279.167006] ? ip_reply_glue_bits+0xc0/0xc0 [ 279.171341] udpv6_sendmsg+0x9dd/0x35f0 [ 279.175352] ? ip_reply_glue_bits+0xc0/0xc0 [ 279.179699] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 279.184464] ? filemap_map_pages+0xceb/0x18b0 [ 279.188977] ? graph_lock+0x170/0x170 [ 279.192792] ? trace_hardirqs_on+0x10/0x10 [ 279.197044] ? __lock_acquire+0x7fc/0x5020 [ 279.201477] ? find_held_lock+0x36/0x1c0 [ 279.205560] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.211326] ? rw_copy_check_uvector+0x30d/0x3e0 [ 279.216102] ? find_held_lock+0x36/0x1c0 [ 279.220183] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.225731] ? import_iovec+0x269/0x470 [ 279.229718] ? dup_iter+0x270/0x270 [ 279.233368] inet_sendmsg+0x1a1/0x690 [ 279.237181] ? udpv6_queue_rcv_skb+0x1530/0x1530 [ 279.241945] ? inet_sendmsg+0x1a1/0x690 [ 279.245929] ? copy_msghdr_from_user+0x3c4/0x580 [ 279.250699] ? ipip_gro_receive+0x100/0x100 [ 279.255029] ? move_addr_to_kernel.part.20+0x100/0x100 [ 279.260340] ? security_socket_sendmsg+0x94/0xc0 [ 279.265101] ? ipip_gro_receive+0x100/0x100 [ 279.269428] sock_sendmsg+0xd5/0x120 [ 279.273150] ___sys_sendmsg+0x51d/0x930 [ 279.277130] ? copy_msghdr_from_user+0x580/0x580 [ 279.281882] ? lock_downgrade+0x8f0/0x8f0 [ 279.286031] ? __fget_light+0x2f7/0x440 [ 279.290032] ? fget_raw+0x20/0x20 [ 279.293515] ? lock_downgrade+0x8f0/0x8f0 [ 279.297657] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 279.303194] ? proc_fail_nth_write+0x9e/0x210 [ 279.307703] ? proc_cwd_link+0x1d0/0x1d0 [ 279.311774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.317319] ? sockfd_lookup_light+0xc5/0x160 [ 279.321835] __sys_sendmmsg+0x240/0x6f0 [ 279.325836] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 279.330176] ? __lock_is_held+0xb5/0x140 [ 279.334261] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 279.339787] ? fput+0x130/0x1a0 [ 279.343051] ? ksys_write+0x1ae/0x260 [ 279.346841] ? __ia32_sys_read+0xb0/0xb0 [ 279.350905] __x64_sys_sendmmsg+0x9d/0x100 [ 279.355131] do_syscall_64+0x1b9/0x820 [ 279.359003] ? finish_task_switch+0x1d3/0x870 [ 279.363494] ? syscall_return_slowpath+0x5e0/0x5e0 [ 279.368409] ? syscall_return_slowpath+0x31d/0x5e0 [ 279.373340] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 279.378693] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.383524] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.388696] RIP: 0033:0x455ab9 [ 279.391877] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 279.411083] RSP: 002b:00007f8727305c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 279.418808] RAX: ffffffffffffffda RBX: 00007f87273066d4 RCX: 0000000000455ab9 [ 279.426067] RDX: 00000000000001fb RSI: 000000002000ac80 RDI: 0000000000000013 [ 279.433320] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 279.440579] R10: 000000000000fa01 R11: 0000000000000246 R12: 0000000000000014 [ 279.447854] R13: 00000000004c0d82 R14: 00000000004d1398 R15: 0000000000000000 04:52:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0xfa01) 04:52:57 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x280800, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x8, 0x8]) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc0189436, &(0x7f0000000040)) 04:52:57 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_rdma(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x1880, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@common=@posixacl='posixacl', 0x2c}, {@rq={'rq', 0x3d, 0x2267}, 0x2c}, {@sq={'sq', 0x3d, 0x3}, 0x2c}, {@rq={'rq', 0x3d, 0x1}, 0x2c}, {@sq={'sq', 0x3d, 0x400}, 0x2c}]}}) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x800, &(0x7f00000001c0)="6f1005fbf46be1a1e72a4454ee5108635bdec935bd3baec00442bbb30c4c7b81255c80") 04:52:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fb, 0x0) 04:52:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f000000dff8)) 04:52:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:57 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000040)) 04:52:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 279.625462] overlayfs: unrecognized mount option "oûôká¡ç*DTîQc[ÞÉ5½;®ÀB»³ L{%\€" or missing value 04:52:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)) 04:52:57 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x9) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080), 0x4) bind$packet(r2, &(0x7f0000000240)={0x11, 0xd, r1, 0x1, 0x7, 0x6, @random="80a5b3a036d6"}, 0x100000139) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x600}}}, &(0x7f0000000000)) [ 279.669569] overlayfs: unrecognized mount option "oûôká¡ç*DTîQc[ÞÉ5½;®ÀB»³ L{%\€" or missing value 04:52:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xf0, &(0x7f000000dff8)) 04:52:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7400}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x10000003bffa, 0x200) io_setup(0x3, &(0x7f0000000080)=0x0) ftruncate(r0, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000a40)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a00)}}, 0x20) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8915, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r3 = getpgid(0x0) ptrace$cont(0xffffffffffffffff, r3, 0xffff, 0x6) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) 04:52:58 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x20, 0x4001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) connect$packet(r2, &(0x7f0000000400)={0x11, 0x19, r3, 0x1, 0x80000001, 0x6, @random="d37def336221"}, 0x14) setsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000080)=0x1, 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8982, &(0x7f0000000040)) 04:52:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x600}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:58 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x1400, &(0x7f000000dff8)) 04:52:58 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x8, 0x6, [0x100, 0x10001, 0x7ff, 0x5, 0x2, 0x3ff]}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r2, 0x6}, 0x8) r3 = socket$xdp(0x2c, 0x3, 0x0) r4 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8, 0x7fff, 0x9, 0x0}, &(0x7f0000000140)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r5, 0x2}, &(0x7f0000000240)=0x8) bind$xdp(r3, &(0x7f0000000080)={0x2c, 0x0, r1}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 04:52:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1ac, 0xfa01) 04:52:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4800}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:58 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x15, &(0x7f000000dff8)) 04:52:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40049409, &(0x7f0000000040)) 04:52:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000069c0)=[{{&(0x7f0000006840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80}, 0xfffffffffffffffe}], 0x1, 0x0, &(0x7f0000006c40)={r1, r2+10000000}) [ 280.980345] FAT-fs (loop5): Directory bread(block 128) failed 04:52:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x74}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:59 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xfffffffe, &(0x7f000000dff8)) 04:52:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5460, &(0x7f0000000040)) [ 281.048400] FAT-fs (loop5): Directory bread(block 129) failed [ 281.080183] FAT-fs (loop5): Directory bread(block 130) failed [ 281.093899] FAT-fs (loop5): Directory bread(block 131) failed [ 281.100916] FAT-fs (loop5): Directory bread(block 132) failed [ 281.107648] FAT-fs (loop5): Directory bread(block 133) failed [ 281.115262] FAT-fs (loop5): Directory bread(block 134) failed [ 281.124446] FAT-fs (loop5): Directory bread(block 135) failed [ 281.131292] FAT-fs (loop5): Directory bread(block 136) failed [ 281.149416] FAT-fs (loop5): Directory bread(block 137) failed [ 281.168317] attempt to access beyond end of device [ 281.173619] loop5: rw=2049, want=310, limit=128 [ 281.178581] Buffer I/O error on dev loop5, logical block 309, lost async page write [ 281.186468] attempt to access beyond end of device [ 281.191480] loop5: rw=2049, want=311, limit=128 [ 281.196248] Buffer I/O error on dev loop5, logical block 310, lost async page write [ 281.204832] attempt to access beyond end of device [ 281.209844] loop5: rw=2049, want=312, limit=128 [ 281.214585] Buffer I/O error on dev loop5, logical block 311, lost async page write [ 281.222480] attempt to access beyond end of device [ 281.227486] loop5: rw=2049, want=313, limit=128 [ 281.232248] Buffer I/O error on dev loop5, logical block 312, lost async page write [ 281.278397] attempt to access beyond end of device [ 281.283467] loop5: rw=2049, want=326, limit=128 [ 281.288244] Buffer I/O error on dev loop5, logical block 325, lost async page write [ 281.309836] attempt to access beyond end of device [ 281.314978] loop5: rw=0, want=310, limit=128 [ 281.319446] Buffer I/O error on dev loop5, logical block 309, async page read [ 281.332487] attempt to access beyond end of device [ 281.337547] loop5: rw=0, want=311, limit=128 [ 281.342071] Buffer I/O error on dev loop5, logical block 310, async page read [ 281.358114] attempt to access beyond end of device [ 281.363235] loop5: rw=0, want=312, limit=128 [ 281.367716] Buffer I/O error on dev loop5, logical block 311, async page read [ 281.375123] attempt to access beyond end of device [ 281.380203] loop5: rw=0, want=313, limit=128 [ 281.384859] Buffer I/O error on dev loop5, logical block 312, async page read [ 281.392335] attempt to access beyond end of device [ 281.397349] loop5: rw=0, want=326, limit=128 [ 281.401807] Buffer I/O error on dev loop5, logical block 325, async page read [ 281.415241] attempt to access beyond end of device [ 281.420635] loop5: rw=0, want=326, limit=128 04:52:59 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:52:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x82200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xa9, "05387a200fec3790354762eb5d17621556a383f00e036b0616b01cc5dcbac5c88d28f2de659f11c91175809369a37e887b870dff7b51751107bc0b3ce3bc88f169a948481e7f9835c4ac9706afb4895ac6cbec185b990e6a2d2e333e72d45cf69acf0a96321031b48e83aa8adc5a962fef2a1c23fefb72149a8d835757407c8e3cd4885ebfb640e1f93f13e28698c4940a4d4e8120b8273ffb32c0b01aa86d783c6a877e4cb71c2c14"}, &(0x7f00000003c0)=0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0xea, 0x203, 0x4, 0xff, r2}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendmmsg(r0, &(0x7f0000001180)=[{{&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f0000000840)=[{&(0x7f0000001600)="da", 0x1}], 0x1, &(0x7f0000003040)}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="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", 0x1, 0x0, 0x0, 0x32d) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'bond_slave_0\x00'}) close(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r4, 0x5}, 0x8) 04:52:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:52:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc020660b, &(0x7f0000000040)) 04:52:59 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xf0ffffffffffff, &(0x7f000000dff8)) 04:52:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:52:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x10000003bffa, 0x200) io_setup(0x3, &(0x7f0000000080)=0x0) ftruncate(r0, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000a40)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a00)}}, 0x20) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8915, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r3 = getpgid(0x0) ptrace$cont(0xffffffffffffffff, r3, 0xffff, 0x6) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) [ 281.431594] attempt to access beyond end of device [ 281.436649] loop5: rw=0, want=310, limit=128 [ 281.441415] attempt to access beyond end of device [ 281.446384] loop5: rw=0, want=311, limit=128 [ 281.451141] attempt to access beyond end of device [ 281.456144] loop5: rw=0, want=312, limit=128 [ 281.460614] attempt to access beyond end of device [ 281.465604] loop5: rw=0, want=313, limit=128 [ 281.554990] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 281.569606] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 281.843562] FAT-fs (loop5): Directory bread(block 128) failed [ 281.850998] FAT-fs (loop5): Directory bread(block 129) failed [ 281.857689] FAT-fs (loop5): Directory bread(block 130) failed [ 281.864488] FAT-fs (loop5): Directory bread(block 131) failed [ 281.872999] FAT-fs (loop5): Directory bread(block 132) failed [ 281.879514] FAT-fs (loop5): Directory bread(block 133) failed [ 281.886145] FAT-fs (loop5): Directory bread(block 134) failed [ 281.893941] FAT-fs (loop5): Directory bread(block 135) failed [ 281.900524] FAT-fs (loop5): Directory bread(block 136) failed [ 281.906960] FAT-fs (loop5): Directory bread(block 137) failed [ 281.952056] attempt to access beyond end of device [ 281.957128] loop5: rw=2049, want=310, limit=128 [ 281.962697] attempt to access beyond end of device [ 281.967991] loop5: rw=2049, want=311, limit=128 [ 281.973446] attempt to access beyond end of device [ 281.978574] loop5: rw=2049, want=312, limit=128 [ 281.983880] attempt to access beyond end of device [ 281.989064] loop5: rw=2049, want=313, limit=128 [ 281.994756] attempt to access beyond end of device [ 281.999914] loop5: rw=2049, want=326, limit=128 [ 282.010084] attempt to access beyond end of device [ 282.015125] loop5: rw=0, want=310, limit=128 [ 282.019625] attempt to access beyond end of device [ 282.024642] loop5: rw=0, want=311, limit=128 [ 282.029143] attempt to access beyond end of device [ 282.034131] loop5: rw=0, want=312, limit=128 [ 282.038685] attempt to access beyond end of device [ 282.043715] loop5: rw=0, want=313, limit=128 [ 282.048429] attempt to access beyond end of device [ 282.053460] loop5: rw=0, want=326, limit=128 04:53:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x11d, 0xfa01) 04:53:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5451, &(0x7f0000000040)) 04:53:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x547f0200}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:00 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xfeffffff00000000, &(0x7f000000dff8)) 04:53:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:00 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="1450789000006396d0caaa7df08b869a418266242161a3ea5226db49960cd3d2ec706b38526019ac8f702613c7c2f5752d73acb2d7c5d9c1f26381ed1c17238583dcddb20a32", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x0) userfaultfd(0x800) 04:53:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00e0000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 282.151798] netlink: 'syz-executor0': attribute type 1 has an invalid length. 04:53:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:00 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x14000000, &(0x7f000000dff8)) 04:53:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e0, &(0x7f0000000040)) 04:53:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) shutdown(r0, 0x1) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) 04:53:00 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x15000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 282.391661] netlink: 'syz-executor0': attribute type 1 has an invalid length. 04:53:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8916, &(0x7f0000000280)="35f8c83d6d345f8f76207d") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1000, 0x2) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000001c0)={0x9, 0x800}) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) signalfd4(r1, &(0x7f0000000080)={0xc3c}, 0x8, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xa, 0xfa01) 04:53:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xd8090000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:01 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000000280)=""/37, 0x25, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'gre0\x00', 0x20}) close(r4) 04:53:01 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xfffffffffffff000, &(0x7f000000dff8)) 04:53:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x4020940d, &(0x7f0000000040)) 04:53:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0xfffffffffffffffe, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1d, 0x0, 0xa9}) 04:53:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:01 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x1500000000000000, &(0x7f000000dff8)) 04:53:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8916, &(0x7f0000000280)="35f8c83d6d345f8f76207d") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1000, 0x2) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000001c0)={0x9, 0x800}) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) signalfd4(r1, &(0x7f0000000080)={0xc3c}, 0x8, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:01 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00e}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0xc0045878, &(0x7f0000000040)) 04:53:01 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000100)={0x3, r0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) memfd_create(&(0x7f0000000080)='/dev/audio\x00', 0x2) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000, 0x0) 04:53:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x20000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:01 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x1000000000000, &(0x7f000000dff8)) 04:53:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8916, &(0x7f0000000280)="35f8c83d6d345f8f76207d") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1000, 0x2) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000001c0)={0x9, 0x800}) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) signalfd4(r1, &(0x7f0000000080)={0xc3c}, 0x8, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) mincore(&(0x7f0000ff0000/0xe000)=nil, 0xe000, &(0x7f0000000100)=""/131) socket$packet(0x11, 0x3, 0x300) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) close(r0) 04:53:02 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xd909}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xfeffffff, &(0x7f000000dff8)) 04:53:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x1, 0x80000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x82001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000340)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x42002) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x30080) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xa7, 0xfa01) 04:53:02 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xfffffffffffffffd, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000280)={@multicast2, @loopback, @remote}, &(0x7f00000002c0)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000140)={0xffff, {{0xa, 0x4e20, 0x6, @empty, 0xf69}}}, 0x88) setuid(r4) 04:53:02 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xf0ffff, &(0x7f000000dff8)) 04:53:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x5000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1500000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0xe, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000700)=ANY=[@ANYPTR], &(0x7f0000000840)=0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003a80)={r0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000003ac0)="a7685cb722d515ce2dd36136bddfd74f", 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x80}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="80000200010000002f00945766bd8f87ff0002000300ffcdd461e73b66d83a2bdd751b7627f246013b15f682f573bae98134d235f5d2a8f8909c907fba36fc78f1fdd84d065f1f010001008bfe9198853184cc55c8819f33ce2a3991ec43d4dca9b162e69cba29cea422dc15925a83e93e66ded0ba32f8ce9d5066e36ad99e41d8a9b7bd"], &(0x7f0000000240)=0x2) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000280)=0x3c07f944825fb10b, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000003c0)=@framed={{0xffffff87, 0x0, 0x0, 0x0, 0x2f, 0x1c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0x1c4, &(0x7f0000000000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000380)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000380), 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) accept$inet(r1, &(0x7f0000000400)={0x0, 0x0, @multicast1}, &(0x7f0000000480)=0x10) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="9a", 0x1, 0x4008010, 0x0, 0x0) 04:53:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7a000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:03 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) creat(&(0x7f0000000000)='./file0\x00', 0x40) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x7fffffffc}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x40000) 04:53:03 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x1400000000000000, &(0x7f000000dff8)) 04:53:03 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/200, 0xc8}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) signalfd(r0, &(0x7f0000000080), 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket(0x2, 0x3, 0x2) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00000001c0)=0x4000) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") poll(&(0x7f0000000300)=[{r1}, {r0}, {r2}], 0x3, 0x0) 04:53:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1b9, 0xfa01) 04:53:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x700}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:04 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) getresuid(&(0x7f0000000340), &(0x7f0000000600), &(0x7f0000000300)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 04:53:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:04 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xfffff000, &(0x7f000000dff8)) 04:53:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) restart_syscall() socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x1}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xbc0, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in={0x2, 0x4e22, @rand_addr}]}, &(0x7f0000000140)=0x10) 04:53:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) r2 = epoll_create1(0x2000080000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) r3 = socket$inet6(0xa, 0x80b, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x40000000}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r2, &(0x7f0000cd8ff4)=[{}], 0x389, 0x0) 04:53:04 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x1500, &(0x7f000000dff8)) 04:53:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x30, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x38}}) close(r2) close(r1) 04:53:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x89020000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x4, 0x4) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:04 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0xf000, &(0x7f000000dff8)) 04:53:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x5, 0x100000001, 0x12, 0x0, 0xffffffffffffff9c}, 0x39f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000340), &(0x7f0000000140), 0x3}, 0x20) restart_syscall() 04:53:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x167, 0xfa01) 04:53:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x3b1440, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000007c0)=[@text16={0x10, &(0x7f0000000700)="f20f09660f3a0ed8946766c7442400008000006766c7442402c31eb5ab6766c744240600000000670f011c24640f0866b9800000c00f326635002000000f30baf80c66b82b42948666efbafc0cb004ee260f01c966b9410a000066b80300000066ba000000000f3066b80500000066b9096800000f01c1baf80c66b880f6e18f66efbafc0c66ed", 0x87}], 0x1, 0x21, &(0x7f0000000800), 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x60000, 0x0) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000640)={0x303, 0x33}, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="c152ddd12f63584bce040bb07099fc30285945a95de447952a169f89298cce7d17dbc82de56f6c6c8db90c95b3cba8c6cd4bc8ef6294d4a338bbcd0e964fa92ac5b2b5c1f3031388c93f836a8697c04fce970155740896a78a2e9f0058f03f087872ade6035b58ad87853bec86df735da1d5e859253d6b9b61373d792c4ec837e61cfb7faa43607bd33b7dcd1aa0098b972267d2a4578af2d566d2b2bcf5dc487c76e03813d1a73431ee857b9e8595e6c7f3923f287ed355fdfab42ce178884310c03b92d06ca5a3e14727d0fe532da8ae223d17dccf9aac", 0xd8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000400)=0x2000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f00000001c0)=0xc) capset(&(0x7f0000000200)={0x39980732, r6}, &(0x7f0000000240)={0x7fffffff, 0x1, 0x0, 0xffffffff, 0x3, 0x129f9e90}) r7 = accept$alg(r0, 0x0, 0x0) io_setup(0x200000000003, &(0x7f0000000280)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x9, 0xba}, &(0x7f0000000480)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000800)={0x0, 0x29ed32e2, 0x3, {0x0, 0x989680}, 0x2, 0x4}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000540)={r9, 0x6, 0x1}, 0x8) sendmsg$alg(r7, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha256-ssse3,cbc(des3_ede))\x00'}, 0x58) getsockopt$inet_udp_int(r7, 0x11, 0x6f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x7ff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x48) io_submit(r8, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f0000000500)='\x00', 0x1}]) 04:53:05 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000007c0)={0x20000000000000, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000280)=""/4096) socketpair(0x8000000000001d, 0x1, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000001280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x113, 0xb}}, 0x20) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000012c0)={0x3, 0xfffffffffffffff7}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="666947a72dce75a26c7c65720000000000000000000000000000ff7fffff00000000000000004f00000052c8a7392e81bf5fad20784703e6548cd454a1e68c90e9749f33136d73c638c46e54d958aa4d26f9b08fd82b65fa558f9888dec5e6483a2e9e2ba0b31e8d0fe8c5f609fcf2"], &(0x7f0000000180)=0x73) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) 04:53:05 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x14, &(0x7f000000dff8)) 04:53:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x101002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge_slave_1\x00', 0x23}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000040)=""/155, 0x9b}], 0x14d) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000180)=0x4) pwrite64(r2, &(0x7f0000000040), 0x6a17, 0x0) 04:53:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x5}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8902}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x74000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x80) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000000)=0x200000, 0x4) 04:53:05 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) write$vnet(r0, &(0x7f00000018c0)={0x1, {&(0x7f0000000100)=""/211, 0xd3, &(0x7f0000001800)=""/130, 0x0, 0x2}}, 0x68) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000001640)=@can={0x0, 0x0}, &(0x7f00000016c0)=0x80) bind$packet(r1, &(0x7f0000001700)={0x11, 0xf5, r2, 0x1, 0x7, 0x6}, 0x14) close(r1) socket$packet(0x11, 0x3, 0x300) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000380)={0x31, 0x6, 0x0, {0x2, 0x3, 0x8, 0x0, "656d315b2e211d2c"}}, 0x31) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f0000000200)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r3, 0x1, 0x6}, 0x10) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x3, 0x2}}, 0x39f) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socket$inet6_sctp(0xa, 0x1, 0x84) 04:53:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:05 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x4, &(0x7f000000dff8)) 04:53:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x10000000004) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x240080, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001300110800000083dc509c00000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}, 0x1}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x6, 0x80080) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r5, 0x20}, &(0x7f0000000680)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) 04:53:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6800000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:05 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000007c0)={0x6, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$getregs(0xe, r2, 0x1bb, &(0x7f0000000880)=""/4096) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000180)=""/43, 0x2b) [ 287.608910] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 287.622747] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 287.642319] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 287.654248] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 04:53:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x114, 0xfa01) 04:53:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x400000000000000, &(0x7f000000dff8)) 04:53:06 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8000, 0x16040) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e21, 0x100000001, 0x4e23, 0x1ff, 0x0, 0x20, 0x80, 0x6c, 0x0, r3}, {0x2, 0x80000001, 0x100, 0x4, 0x97f, 0x7, 0x8, 0x4}, {0x32, 0x3, 0x2}, 0x800, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d5}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x3, 0x2, 0xffffffffffffff00, 0x6, 0xffffffffffffffe0}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'team0\x00', r2}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r4}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x10001, 0x6}, 'port0\x00', 0x21, 0x30000, 0x3, 0x1, 0x2, 0x100000001, 0x40, 0x0, 0x4, 0xe52}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socket$inet6(0xa, 0x7, 0x793) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigaction(0x2f, &(0x7f00000002c0)={0x100, {0x7fffffff}, 0x40000004, 0x6}, &(0x7f0000000300), 0x8, &(0x7f0000000340)) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000380)={r0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) 04:53:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8d762070") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x105f}, 0xfffffffffffffdc0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x1cdc7b, 0x55, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0xa000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r2, 0xffff}}, 0x10) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000001c0)=0x6) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc}, 0xc) 04:53:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)=0x100000001) write$binfmt_aout(r0, &(0x7f0000000e80), 0xfdef) 04:53:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:06 executing program 6: chroot(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r2, 0x0, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) [ 288.555978] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 288.566557] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 288.598352] device lo left promiscuous mode 04:53:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:06 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x15000000, &(0x7f000000dff8)) 04:53:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x167, 0xfa01) 04:53:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1b02}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 288.664653] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.674154] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 04:53:06 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) [ 288.711606] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 04:53:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xd9090000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:07 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESDEC=r0], @ANYRESOCT, @ANYRESHEX=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYRES32=0x0]]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200, 0x0) accept$packet(r1, 0x0, &(0x7f00000004c0)) socketpair(0x80000000000020, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000540)={0xb0b, 0x7f, 0x40, 0x1ff}) setresuid(r4, r5, r6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180), 0x4) 04:53:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x4000000, &(0x7f000000dff8)) 04:53:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xcb, 0xfa01) 04:53:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:07 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) socketpair$inet(0x2, 0x800, 0x800, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x10900, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x4}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:07 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x100000000, 0x0, 0x0, 0x46]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000080)={0x7, 0x7, 0x1f, 0x1, 0x0, 0x7}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x443fc) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) readahead(r2, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6_vti0\x00', 0x200000000000000}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) utimensat(r3, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)={{r5, r6/1000+10000}}, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000380)={0xa0, 0x0, 0x6, {{0x1, 0x1, 0x20, 0x6, 0x8, 0x1, {0x6, 0x6e2172cc, 0x2, 0x6, 0xa76, 0x7, 0x352d, 0xaed, 0x501, 0x9, 0xd3b9, r4, r7, 0x1f, 0x9}}, {0x0, 0x2}}}, 0xa0) 04:53:07 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x400) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='^vmnet1cgroup]proccpuset(\x00', 0xfffffffffffffff8) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RWSTAT(r2, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) unshare(0x400) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x4c, &(0x7f0000000300)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r4, @in={{0x2, 0x4e22}}, [0x6, 0x62, 0x3ff, 0xffffffffffffffff, 0x998f, 0x10000, 0x6, 0xffffffffffffffe1, 0x5, 0xffffffffffffff80, 0x0, 0x0, 0x380000000, 0xbdcdaa3, 0x3b3]}, &(0x7f0000000500)=0x100) 04:53:07 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) mmap(&(0x7f0000a51000/0x2000)=nil, 0x2000, 0x0, 0x1810, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0xd) 04:53:07 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) mmap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x1000000, 0x4011, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x80000000, 0x0) 04:53:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0xf0ffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffd12, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x58, 0x20000) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x2000) write$P9_RXATTRWALK(r1, &(0x7f00000000c0)={0xf, 0x1f, 0x1, 0x80000001}, 0xf) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000001c0)={0x3, r0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:53:08 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) chown(&(0x7f0000000000)='./file0\x00', r0, r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:08 executing program 5: mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000180)='/\x00', &(0x7f00000000c0)='./file1/file0\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000000)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000440), 0x30, &(0x7f0000000140)={[{@noquota='noquota', 0x2c}, {@i_version='i_version', 0x2c}]}) 04:53:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000000d0000400500000005000000000100000000004000000000010000000000000025000000ffffffff00040000000000000a00000006"]) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x390}]}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xd437, 0xe6b0, 0x8, 0x9391]}) 04:53:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @empty, 'ip6gretap0\x00'}}, 0x1e) 04:53:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x4a, 0xfa01) 04:53:09 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f00000001c0)) 04:53:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x6c00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:09 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x22) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x11b) eventfd2(0x2a235c89, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000080)=r3) r4 = gettid() perf_event_open(&(0x7f00000004c0)={0x3, 0x70, 0x91bb, 0x6, 0x2, 0x400, 0x0, 0x4, 0x40001, 0x8, 0x7, 0x4, 0x6, 0x5, 0x2, 0x0, 0x1, 0x141600000000000, 0x4, 0x80000001, 0x2, 0x6, 0xfffffffffffffe00, 0x3, 0x20, 0x0, 0x1, 0x100000001, 0x9, 0x7, 0x7fffffff, 0x0, 0xfe, 0x101, 0x2, 0x9, 0x9, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000480), 0x1}, 0x45955235271ec154, 0x6, 0xc, 0x6, 0x2, 0x7, 0x3}, r4, 0x3, 0xffffffffffffff9c, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000400)=""/224) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, 0x8) 04:53:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000640), &(0x7f00000006c0)=0x6e, 0x800) setsockopt(r0, 0x100000001, 0xfffffffffffffffd, &(0x7f0000000700)="30f6806de824de2ddd1b76988fbb4b5a19d25f86a179a5181095898ee45daac33f1c24ffcb9f64d7f8c698fd1a20a829915206a29e6611f7c8af81ebcd31a1d613e38f97652069430c829f1a6f198ea08f6f6bc2c7714daedadb581ba7e3c3605d5e1c3efcd56209f9e6f31c23d369e7a2b2eed00f6f5671520eeb2cb7888fd786ac734fb12236ce291302105dbd9b4584da2fa04ad919f8c2b2745a2f7324e7099f79460063497959f6130e5a9181d97863ade5ead232086db40680610b642a9368a754512461ed67", 0xc9) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:09 executing program 0: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000240)={@mcast2}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4d85e64540ce05d637a7af4444abcd8e4d6592bfd8787c7f49816cc7203fe5b92ea95c7eb78526c8a10ad4566c3493cb3309bf7628987f5d199575517930ffce652a29222dc8b58b029655befafae1d2f5a1ee3dc7c6992aa8860ce744e9886082b5de0ec655ebd37163bf0b7de2820edb87094f395741d6588ba95ab9474bccfdbb8d3f148e903d3a9640fea91d1bf7048433738a28"], 0x1}, 0x1}, 0x20004000) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x200004e24, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) clock_gettime(0x2, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x10000, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'bridge_slave_1\x00', 0x3}, 0x18) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x400) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x7f, 0xa, 0x3f, 0x8, r3}, &(0x7f0000000300)=0x10) 04:53:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x500}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2000, 0x0) [ 291.102332] sctp: [Deprecated]: syz-executor5 (pid 18109) Use of int in maxseg socket option. [ 291.102332] Use struct sctp_assoc_value instead 04:53:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:09 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1f, 0x22501) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket$inet6(0xa, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x10000000000062) read(r0, &(0x7f0000000040)=""/11, 0xfd32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) r2 = syz_open_pts(r0, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='-\a\x00\x00', @ANYRES16=r4, @ANYBLOB="b2bb2dbd7000ffdbdf250f0000000800040004000000080006000700000008000500ffff00000800050006000000"], 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000400)) ioctl$TCXONC(r2, 0x540a, 0x0) [ 291.151076] sctp: [Deprecated]: syz-executor5 (pid 18114) Use of int in maxseg socket option. [ 291.151076] Use struct sctp_assoc_value instead 04:53:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)="2e2f636f6e74726f6cff05", 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000600)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00', 0x2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 04:53:09 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xb, r0, 0x0) sendto$inet(r0, &(0x7f0000000300)="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", 0x105, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x800) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x1) 04:53:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1e5, 0xfa01) 04:53:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7a00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:10 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000002c0)={0x9, 0x5, 0xd83, 0x8, 0x1, 0xffffffffffffffff}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x620801) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) recvmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/188, 0xbc}], 0x1}, 0x2000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'veth1_to_bond\x00', r3}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x4004) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x2, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x501041) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 04:53:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 04:53:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e6546798e3e6a7bf9566a742f") bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000000080), 0x877) socket$inet(0x2, 0x3, 0x0) 04:53:10 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x80000000000) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x400000) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000100)=0xfffffffffffffffb, 0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x72) 04:53:10 executing program 0: getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006400), &(0x7f0000006440)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200040008090000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) 04:53:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x34000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffe51, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0\x00', 0xae83cc6a13600f34, 0x85) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/dev/dmmidi#\x00') ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0xffffffffffff0000}) 04:53:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ppp\x00', 0x80000, 0x0) fanotify_mark(r1, 0x82, 0x40000011, r0, &(0x7f0000001100)='./file0\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x3) fcntl$setstatus(r2, 0x4, 0x2400) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) 04:53:10 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x288001, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000040)=""/5, 0x5}], 0x3, &(0x7f0000001380)=""/105, 0x69}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d40)={'bond_slave_1\x00', 0x0}) recvmsg(r0, &(0x7f0000004480)={&(0x7f0000002e00)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000004380)=[{&(0x7f0000002e80)=""/111, 0x6f}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/74, 0x4a}, {&(0x7f0000003f80)=""/27, 0x1b}, {&(0x7f0000003fc0)=""/66, 0x42}, {&(0x7f0000004040)=""/64, 0x40}, {&(0x7f0000004080)=""/136, 0x88}, {&(0x7f0000004140)=""/201, 0xc9}, {&(0x7f0000004240)=""/97, 0x61}, {&(0x7f00000042c0)=""/191, 0xbf}], 0xa, &(0x7f0000004440)=""/41, 0x29, 0x6}, 0x123) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000044c0)={'veth0_to_team\x00', 0x0}) accept4$packet(r0, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004540)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f00000047c0)={&(0x7f0000004580)={0x208, r1, 0x8, 0x70bd2a, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r2}, {0x1a4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f9}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x208}, 0x1, 0x0, 0x0, 0x8000}, 0x4040051) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 04:53:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7a}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 292.784713] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 292.822237] REISERFS (device loop0): using ordered data mode [ 292.828370] reiserfs: using flush barriers [ 292.862150] REISERFS warning (device loop0): sh-459 journal_init: unable to read journal header [ 292.876148] REISERFS warning (device loop0): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 292.922568] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 292.948482] REISERFS (device loop0): using ordered data mode [ 292.954589] reiserfs: using flush barriers [ 292.959942] REISERFS warning (device loop0): sh-459 journal_init: unable to read journal header [ 292.975532] REISERFS warning (device loop0): sh-2022 reiserfs_fill_super: unable to initialize journal space 04:53:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x165, 0xfa01) 04:53:11 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000340)={{0x2, 0x4e24}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24}, 'syz_tun\x00'}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = eventfd2(0x2a235c89, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000180)="4150ced0cca5eafa19cae813425c3e2b97d947cead083962158f7b6f640ce07ab96950dab7a4d6908294a1447d5528405bae91097b9230e079dfe852059acf34295e7c48253c660b2d92e3a79fb9ecde37023af84a72e2170f4102b384072b4c25c1f09e8a2c34b2c1c36d2a65bf598054d938453145f4e2c4354be77908ba05e1d4959814d7ab90ba", 0x89, 0x0, 0x0, 0x1, r2}, &(0x7f0000000300)) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00000003c0)=0xf000) 04:53:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:11 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x19, 0x1, 0x0, &(0x7f0000000040)) 04:53:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0xfffffffffffffff9, 0x4) 04:53:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:11 executing program 0: getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006400), &(0x7f0000006440)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200040008090000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) 04:53:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001680)=""/186, 0x38f3b028b1ba9eb8) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) getdents(r1, &(0x7f0000000500)=""/4096, 0x1000) [ 293.654271] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x289}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 293.701915] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 293.702069] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal 04:53:11 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000000c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7400000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 293.792399] REISERFS (device loop0): using ordered data mode [ 293.798483] reiserfs: using flush barriers [ 293.815957] REISERFS warning (device loop0): sh-459 journal_init: unable to read journal header 04:53:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000bc0)=ANY=[@ANYBLOB="7f454c4600ff0703050000000000000003003f0000000000e203000038000000c4030000ff010000060020000200b6901f000100000000000100000001010000480000000800000007000000400000000400000001040000050000000080ffff05000000050000000600000006000000bbed00002ae5e94ac0f4fedee675c5bd8a1be76d08c59ed37e4d3e5d8097eb5859f6f7e805a2bf3ba2d44cf045a3bc68503a7acaada7149f3413adbc72d3de64e0a7f45cf45facdb390b0ddb9e8e6cec7fd60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000efe1a635f08700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0c5e22e903ab7bee0f1f56dfb93ac993cfd4808391738435c2ba81601c097b71660115039d0be40566110a9f8615ff28b14df7efb445d30516120d582385e645ee43bc9dc59492d42e3be1408f852458898c925fe36cb02962a1b9411336a6c5cdd5946d01a010e6b689abf21825433256803ad4a06eaffdabd3d7f508536c1660a1834e36d2154e58089ed48c10771f465c2e4201e3b7918e5531e9fa1a12a93d3d231b4c81f3506ec28727f5a4d6d6b94688cf62affb9a226c73f2ceef035ba97bef30eee4fc9273d61c79567d2bbe65df8a062769796c58de0267b5a29a2b8e6d64ae648dafcfa322b24a1e26d2b3bdfca100000000ac39294e06eb7fc59c143247b7836372e99cd49f9b025b4f632a3ff32da0c21f9cdb3215825ed41d53c97c11a3b62bb501178f90d9fc9c996f2b62f7f05be3ea0659b98c2756b9eb3edf4e4096dd9d86"], 0x1c6) 04:53:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1264, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) [ 293.838072] REISERFS warning (device loop0): sh-2022 reiserfs_fill_super: unable to initialize journal space 04:53:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8902000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 293.970905] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 293.990230] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x300000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x80) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000300)="745b95201e2abf4d47173b4f9d8c6a5a6ab963980fd6751fbaebfcd60158cb548b112d2f398bec62aa78b2cc99e5d32bd9f132ea15c697125231c96fadc352230d9ea2c5dd4e6f1917710454ca12684f68b9049c82d34eb4886385ad956ad1de5e0d44d055a3defeacc83cd319af340d414c3dc8afa678dcbd2b1d29e240195ba5c67ab9534ef92482aead89987808a941ba20c6c23faa1cf4e37fed0bdd2649fa602272e62f2ebaa8669c7ecd0a6f3cba4067c2d95c57b7771fa50fa77dffe20243c01f9e9f09dace2d777ac0816fddab6542e87f3a95a2a756216c65642aa134351ef488eb99fd52") sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e21, @rand_addr}}}, 0xffffffffffffff73) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x8, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:12 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x400000, 0x0) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="0ecfb48077224ddd7c159d13772910067f9dd6e785e06a009caa119c68f85ef77950a9119e16fe833e683521fbb813ac419e8e8e88cbe7dd3e94174722a1c267f81089d23bae784dc77b45f54edb2fad6fb14bee93948c7404f9e5bed4e14c7060428af7a3d65611eebcdcccaa723bc20d93e1da648d4665d98d0b00d692ff994a331ce6d3a2c0125ea140168cc0c2204a2fc50f8e1ca0e01110bc4a8bcca8e5f9c8edc4918e21e6e175225b30bec6213f3da094ccb70e21d1d6b91797", 0xbd, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000000240)="0693b679a1dd63d63939c59c62c676d1e0d059dfbfd63f8933694eec95000633f3aeda90844a1cf72f25c63da8031e3ee231cb9f7a3a8ccad5dd8a82fa5313fd6460e48f5bb4bcfbd002830eb97da0d9c8de3f24d9342e83ca2de44866e5f996a806949e33ce984d7a5959cb3849ec2ce1160f4dcf06", 0x76) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x87f, 0x0, 0x0, 0x0, 0x0, 0x7f}) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000040)={0x7f}) 04:53:12 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x51, "a88220a4bfe279a8f0c8d60df9a5221b175bb23074450240274b659ebcd73c5749c40cc68f9f9bdd997a337715900b94ffe8ff9c6132fc51f1d387bbe97c84b087febeda7329e0623a2043f39234cce449"}, &(0x7f0000000000)=0x59) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x100}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:53:12 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/214, 0xd6, 0x100, &(0x7f0000000340)={0x11, 0x1b, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket(0x1f, 0x5, 0xffff) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x7ff, 0x1, 0x8000}, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x309002, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x5) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000180)={0x5, 0x14, 0x7fff, 0x3, "3ce76dfc5c8a6a7aacf8d956726c30e342097782f3aa7f72d80c7a140f3f343b"}) 04:53:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$addseals(r2, 0x409, 0xa) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xa6be, 0x191400) r3 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80800) getpeername$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xec) connect(r0, &(0x7f0000003640)=@xdp={0x2c, 0x7, r4, 0x21}, 0x80) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="192a7be19f1e405fce434f740000422b454a2b001e00fb014d564bb300000801"]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101200, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000140)={0x94}) 04:53:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x10c, 0xfa01) 04:53:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1300}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 294.899058] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 294.937844] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x408001, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/74) socketpair(0x8000000000001e, 0x7, 0x8bf, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:13 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x30d, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) setxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000002280)=@known='trusted.syz\x00', &(0x7f0000002240)='sm4-generic\x00', 0xc, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40901, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) 04:53:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x7000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:13 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x80000000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) ioctl$TIOCSBRK(r2, 0x40044591) 04:53:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:53:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x143, 0xfa01) 04:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xfffff000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0xfffffffffffffffd, r0}) socketpair(0x11, 0x807, 0x5018, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) 04:53:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="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", 0x1000, 0x4, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000001300)={r0, 0x0, 0x0, 0x0, 0x3}) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x44) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001200)={0x0, 0x64, &(0x7f0000001180)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0xffffffffffffe961}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001280)={r3, 0x100}, &(0x7f00000012c0)=0x8) recvfrom(r0, &(0x7f0000000100)=""/101, 0xfffffffffffffe30, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) 04:53:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x802, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r3}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) ioctl$KDENABIO(r4, 0x4b36) 04:53:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000280)=ANY=[]) r0 = eventfd(0x800) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x240, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x3, 0x10, 0x5, 0x4}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2, 0x2}, &(0x7f0000000380)=0x8) read$eventfd(r0, &(0x7f0000000140), 0x8) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000f1dff8)) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x60000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000080)={{0x15dc, 0x42}, 'port1\x00', 0x10, 0x10, 0x4, 0x9d, 0x6, 0x9, 0x7f, 0x0, 0x1, 0x800}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) 04:53:14 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7f, 0x0, 0x20000000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x33e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000080), &(0x7f0000000200)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffff, 0x40000) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) [ 296.113757] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:14 executing program 5: r0 = mq_open(&(0x7f0000000040)='))\x00', 0x40, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0xb75c, 0x0, 0x0, 0xfffffffffffffff7}) mq_timedreceive(r0, &(0x7f0000000080)=""/35, 0xffffffffffffff19, 0x2, &(0x7f0000000000)={0x77359400}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x2000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)='))\x00') 04:53:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:14 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0xfffffffffffffffa, 0x200000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dsp\x00', 0x2101, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc200, 0x1) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000280)="8c5d8bfdacec4798dc1463a45cbd6df203ebbdf499891ce7db32e643d86efd272836298602a0e82339b7cfb635ce669735a7c44777d19c8ebabd4b00b4d8b96fad6e1828159968c5947fbd71ebd697177975d8887df78c", 0x57}, {&(0x7f0000000300)="adea79d69bd32f15b93f5ce44d3dd8e6fca9dca07ae81c9543f7be941745968738f999d7ffe1c60f925a525f37c4b7e47bcda65110ba1c8bc7147e15290d87e8d77660842c6b104e366b8fecb7a9393ce146c047d994043d6134903eb5b08575f84a7bed09535317c32ae4d3bdee66c04172d011f863b0897078b41fcbf512f332e67565e97fd8e0e8c2e61ac892d7446f73e1cd08c9a7fe6d36780796f0503dc932182c9754c387c39406a7292f1bef5ad57c073413f13596a84e7014061ca00e2a0c1091b848091da830645b711ec064259c6658e9af77146ab26a8e0bbdba0b43605568755c2e510c8157b2aefcaf28c17774dc", 0xf5}, {&(0x7f0000000400)="193a2e2a5edd0b5a48e491140efef11753355da78f947a87f57ce6d035be828368b8345daefed5fd0cd81a9358443e06e79654aaa4513982f21e87772f9d55a2ce2873ea92b6d3b195a78e94dd5f7050c52cbf610c60c073c24f05a3eb67e84e33f58a411253059daa1abc34a292afcaf6d094c7f049ad20f7e2127155f7e67d21941d4ec333c3c8db56004eb9e5bb98a2eb2154a00e6c91dd7dbb14a5bd5c8b0c72497c8f7c023a2256c7cc78d76dd448b920326d0691f8f116244aac819cd1a0e5653d5b92975c3cbaf66085a5ee22c7e628affa5f00cf79a6fe1b29a6a7175d407a593608e83c6a7f6ecb9a93e80988b7f440f163", 0xf6}, {&(0x7f0000000500)="9ece827015d60dcbc0f49ed31951bf6de484c438cc8034e754a537db17a576e76eac89edd17cf0f5031029f731ac7b55badbc0be3e32e5abba913f37fe97220fb4dc8e5062bfdb73aeabddcc7c40e0f33f3d1e3c50e90c0211e7518984fb7c673052187a6a7576eac59eb43d59996ab620adc9db3fbf96fd0872526f8e502bec9a54f65c", 0x84}, {&(0x7f00000005c0)="af450eed8f29df36e03458f17bea7137bdf6107be77c8687eba844a8fc525f74024660b76a367eae95546953dd404010ceabc17702363338b63f1b68160ea50ddcab357d495fe71e8c07f03c92115300d4b494cbc939fa4af9579daf8a0759e9567792409b487af072f3025f1c6404a97f87ff1f279422c9df2dacdd603cd4633be677be2ffcd6e2b3f5", 0x8a}], 0x5, 0x0, 0x0, 0x40000}, 0x80) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000740)={r1, 0x0, 0x9, 0x5, 0x5}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8400, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x3, r2}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f0000000080)="60206d042c7427823daa8dbf1135c772f1835012579d121a803bbbe8cf071682fbeb8638e5bbe8e7b039a27a1e521988bf34f11eea7ca4c31eca0111b3e6bd223c5b964f7d96c556c00819e0903f579becddc213c6370d5f95a8a0f74c8e4a96653b672d2d8be2bbe222a654d582664ef470dedbede24bd636f29333935f0af770726c1927d90adc29cd7d5a23df5f06da7495bedce9d4c234f162b1dbebefa09bcb89892e2f57720b339260baa8623aa74a1157589709640ba1bab2fcf5fffb08a0d85b179454057ddc5da1a855eb6d2c21ca9b8a099dba0fd6b192") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000700)={0x1000, 0xa000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) [ 296.163264] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/105, 0x69}], 0x6, &(0x7f0000000580)=""/26, 0x1a, 0x1}}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000005c0)=""/143, 0x8f}, {&(0x7f0000000680)=""/156, 0x9c}, {&(0x7f0000000740)=""/241, 0xf1}, {&(0x7f0000000840)=""/26, 0x1a}, {&(0x7f0000000880)=""/142, 0x8e}, {&(0x7f0000000940)=""/23, 0x17}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/66, 0x42}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x9, &(0x7f0000002ac0)=""/99, 0x63, 0x6}, 0x200}], 0x2, 0x61, &(0x7f0000002bc0)) accept4$packet(0xffffffffffffffff, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c40)=0x14, 0x800) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000003100)={&(0x7f0000002d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002dc0)=""/42, 0x2a}, {&(0x7f0000002e00)=""/61, 0x3d}, {&(0x7f0000002e40)=""/86, 0x56}, {&(0x7f0000002ec0)=""/196, 0xc4}], 0x4, &(0x7f0000003000)=""/243, 0xf3, 0x3}, 0x40) accept$packet(r0, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000032c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f00000033c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003440)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000034c0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003580)={@mcast1, 0x0}, &(0x7f00000035c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003600)={0x0, @local, @remote}, &(0x7f0000003640)=0xc) r11 = syz_open_dev$dmmidi(&(0x7f0000002c80)='/dev/dmmidi#\x00', 0x8, 0x220000) recvmsg$kcm(r11, &(0x7f0000003500)={0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f00000031c0)=""/211, 0xd3}, {&(0x7f0000002cc0)}, {&(0x7f0000003a40)=""/150, 0x96}, {&(0x7f0000003b00)=""/219, 0xdb}], 0x4, &(0x7f0000003c00)=""/4096, 0x1000, 0x9}, 0x40010100) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x88000001}, 0xc, &(0x7f00000039c0)={&(0x7f0000003680)={0x32c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x260, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdf79}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffe0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0xa8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xab, 0x6, 0x5, 0x7}, {0xb62, 0x9, 0x8, 0x9}, {0x1, 0x9, 0x0, 0x2}, {0x3, 0x1, 0x9, 0x800}, {0xfffffffffffffffd, 0x5a, 0xd3a, 0x2}, {0x5, 0x0, 0x88e, 0x6}]}}}]}}]}, 0x32c}, 0x1, 0x0, 0x0, 0x4000810}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x14, 0x2000029, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:14 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 296.409884] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 296.422604] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:15 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9b, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'ovf\x00', 0x8, 0x3, 0x3e}, {@multicast2=0xe0000002, 0x4e20, 0x2000, 0x0, 0x6, 0x7}}, 0x44) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001c, 0x1, 0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:15 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x11, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RATTACH(r0, &(0x7f0000000100)={0xffffffffffffff35, 0x69, 0x1, {0x6, 0x2, 0x3}}, 0x14) socket$netlink(0x10, 0x3, 0xf) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)={0x1}) getdents64(r1, &(0x7f0000000280)=""/200, 0xc8) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x20100) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f00000000c0)) 04:53:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1f9, 0xfa01) 04:53:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) futimesat(r1, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{0x0, 0x2710}, {0x0, 0x7530}}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40000040101) write$sndseq(r2, &(0x7f00000000c0), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0xfacc}, 0x8) r5 = epoll_create(0x5) write$FUSE_GETXATTR(r3, &(0x7f0000000180)={0x18, 0x0, 0x3, {0x3}}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000380)=[0xee01, 0xffffffffffffffff, 0xee00]) mount$fuseblk(&(0x7f00000001c0)='/dev/loop0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x2800, &(0x7f00000003c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1000}, 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@blksize={'blksize', 0x3d, 0x200}, 0x2c}, {@allow_other='allow_other', 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@blksize={'blksize', 0x3d, 0x200}, 0x2c}]}}) 04:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000004c0)) 04:53:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getresuid(&(0x7f0000000100), &(0x7f0000000600), &(0x7f0000000080)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xf}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:15 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x192) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xffffffffffff0000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) mkdir(&(0x7f00000002c0)='./file0\x00', 0x139) acct(&(0x7f0000000300)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='fuseblk\x00', 0x1000440, &(0x7f0000000440)="75e297e2273d8747807a745ea25f1c029410b2ae2f95084dc18e20126ee875ae3ea99f56b89579d6c10415665557a5900d474e00d7bb535f582cfe5e0d3f59af03e3a50cbe19ac74fde05990d6fe7332328fecdfc615d19cb1bf7f069a4228a5146ada46") mkdir(&(0x7f00000004c0)='./file0\x00', 0x1) accept$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000580)={'vcan0\x00', r2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) getgroups(0x2, &(0x7f0000000740)=[0xffffffffffffffff, 0xee01]) fchownat(r0, &(0x7f00000005c0)='./file0\x00', r4, r5, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3}}, 0x8ea9, 0x2, 0x3ff, 0x8}, &(0x7f0000000840)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)={r6, 0xcf, "0845b7dac1ff1758ef954c863ab41bdb85e8b7060032ed896ad36e6423bfc0fbecf675b4b8b605ef330f116140568a311838c0210bc18ce796db38308fe137199e327eca24b869b060a36a02c0d5b92ebf1610bfa6384181548e0e7684aaebbe3561103ebfb13c360fcec9c98df98d5c3d3a55b67d522c55ff0d291ed7794edfe28fefb45b7e0178aff2f386bb094dd038e9b899de63b9c96f5f470eea2de06adcdc5585c9e0c226bc645cea5d8a568597a6600b177f0354f5e15f673419017effef45029f6b49e86bb0f1642b73e4"}, &(0x7f0000000980)=0xd7) r7 = openat(r0, &(0x7f00000009c0)='./file1\x00', 0x100, 0x82) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000000a00)) r8 = syz_open_procfs(r1, &(0x7f0000000a80)='stack\x00') ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f0000000ac0)={0xcf}) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000b00)={@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x9, 0xffff, 0x500, 0x1, 0x210, r3}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_mreqn(r7, 0x0, 0x9b5c9e4549d30f0c, &(0x7f0000000b80)={@multicast1}, &(0x7f0000000bc0)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00') perf_event_open(&(0x7f0000000c80)={0x0, 0x70, 0x100000001, 0x3, 0x7, 0x7f, 0x0, 0x930, 0x41, 0x2, 0x800, 0x10000, 0x9, 0xc0c, 0xb85, 0x7f, 0xfffffffffffffffd, 0x8, 0x7, 0x7f, 0x1, 0x0, 0x10001, 0xf0, 0x4973cf40, 0x7fffffff, 0x6, 0x0, 0x3, 0x3, 0x5fb, 0x774, 0x5, 0x4, 0x6, 0xff, 0x6, 0x80000001, 0x0, 0x2d, 0x2, @perf_config_ext={0x8, 0xffffffff}, 0x80, 0x2, 0x0, 0x3, 0xd8, 0x2, 0x4}, r1, 0x8, r7, 0x0) readlinkat(r8, &(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)=""/94, 0x5e) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000e00)={0x1, &(0x7f0000000dc0)=[{}]}) lgetxattr(&(0x7f0000000e40)='./file1\x00', &(0x7f0000000e80)=@known='security.capability\x00', &(0x7f0000000ec0)=""/3, 0x3) 04:53:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:15 executing program 0: socket(0x8, 0xe, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x400, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x27}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x4ae, &(0x7f0000000340)=""/207}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) 04:53:15 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='attr\x00') socketpair(0x8000000000001e, 0x3, 0x1472, &(0x7f000000dff8)) 04:53:15 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x28000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYRES64=r0]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:53:15 executing program 6: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000abe000)}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) setns(r2, 0x10000000) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 297.634904] Process accounting resumed 04:53:15 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x1ff000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xeef3}, 0x9, [0x9, 0x100, 0x100000000, 0x72ea, 0x3, 0x6, 0x5, 0x7]}, 0x5c) [ 297.736994] Process accounting resumed 04:53:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x15d, 0xfa01) 04:53:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) 04:53:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x400000000001, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040), 0xc) close(r1) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000003440)}, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0xffffffffffffff80, 0x6b, 0x6, 0x86, 0x3f, 0xff, 0x0, 0x4, 0x5, 0x1}, 0xb) 04:53:16 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0xc018ae85, &(0x7f0000000040)) 04:53:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:16 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="12634840030000000000000002000000000000000000000010000000000000000000000000000000000000001000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x7, 0x0, &(0x7f0000000200)="df9fb21957a5e0"}) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:16 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r1 = dup3(r0, r0, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000400)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000340), r2, 0x100000001}}, 0x18) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x106, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000300)={0x13, 0x10, 0xfa00, {&(0x7f0000000000), r5, 0x1}}, 0x18) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f00000004c0)={0x31, 0x3, 0x0, {0x5, 0x10, 0x0, 'securityvboxnet0'}}, 0x31) 04:53:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:16 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x4080) write$P9_RSYMLINK(r0, &(0x7f0000000040)={0x14, 0x11, 0x1, {0x0, 0x3, 0x3}}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x35c, 0x8, 0xc8, 0x2, 0x1000, 0x4, 0x4, 0x2, 0xfff, 0x6, 0x4, 0x3, 0x9, 0x8, 0x4]}, &(0x7f0000000080)=0x100) r3 = open(&(0x7f0000000400)='./file0\x00', 0x200, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xe437, 0x20, 0x7, 0x1674}, &(0x7f0000000140)=0x18) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000440)=0x4, 0x4) sendmsg$nl_route(r1, &(0x7f0000001340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001300)={&(0x7f0000000180)=ANY=[@ANYBLOB="400093f200003741c6e5e1214eb46699e858116d", @ANYRES32=0x0, @ANYBLOB="0000000000200012001000010069703665727370616e0000000c0002000800020000000000000000"], 0x40}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r2, 0x84, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xffffffff00000001, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff701b}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x70}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000003c0)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x526ef1c7b25c9ad9, &(0x7f0000000480), &(0x7f00000004c0)=0x10) modify_ldt$write2(0x11, &(0x7f0000000500)={0xffffffff, 0x20001000, 0xffffffffffffffff, 0x80000000, 0x0, 0x1, 0x9, 0x8, 0x0, 0x100}, 0x10) 04:53:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:16 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x40) write$P9_RWRITE(r0, &(0x7f00000000c0)={0xb, 0x77, 0x1, 0x6}, 0xb) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101100, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x13, "423883a097f09d0368daa50c721a932fa43b3b"}, &(0x7f0000000080)=0x37) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:53:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:16 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) splice(r3, &(0x7f0000000080), r3, &(0x7f0000000100), 0x401, 0x7) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 298.827587] validate_nla: 8 callbacks suppressed [ 298.827595] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:16 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 298.890800] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1d, 0xfa01) 04:53:17 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$FUSE_BMAP(r1, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x2, {0x2}}, 0x18) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x84440, 0x0) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) 04:53:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="9134abc0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[@ANYRES16], 0x2) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x791fdd3}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0xe8040, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2c148000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x54, r4, 0x820, 0x70bd25, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xea93}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5b57ab28}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000c0}, 0x8000) 04:53:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:17 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000280)={"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"}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0xca2b, 0x1, 0x7fff, 0x5, 0x80}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000680)={'TPROXY\x00'}, &(0x7f00000006c0)=0x1e) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x95e, 0x10002) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESOCT=0x0, @ANYRESOCT=r0]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:17 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x21, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x800004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x402) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$evdev(r1, &(0x7f0000000300), 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000340)=""/115) close(r0) 04:53:17 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x11e) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000140)={0x2, 0xffffffffffffff9c}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000001c0)={r2, 0x7, 0x100, 0x80000001, 0x2, 0x80000001}) [ 299.861788] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 299.889462] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000000e, 0x20000000000001, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:53:18 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5e, 0x3ff, 0x1, 0x2}, 0x2c) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000001c0)={0x9, 0x2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000100)={0x5, 0x7, 0x2, 0xfff, 'syz0\x00', 0xfff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000300), &(0x7f0000000300)}, 0x20) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000340)=0x2) [ 300.109568] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:18 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc00, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) semget(0x3, 0x3, 0x1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x400, 0x1ff, 0x7, 0x3}, &(0x7f0000000100)=0x14) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0x18}, 0xff}}, 0x2, 0x4, 0x8000, 0x9}, &(0x7f0000000280)=0x98) [ 300.161642] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:18 executing program 6: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.cpus\x00', 0x2, 0x0) ftruncate(r0, 0x9fd) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x4, 0x70, 0x0, 0x96, 0x0, 0x1, 0x0, 0x4, 0x2004, 0x1, 0x200, 0x7, 0xffffffff, 0x9, 0xfc00000000000000, 0x9, 0x40, 0x100000000, 0x1, 0x4, 0xffff, 0xffffffffffffffff, 0x80, 0x3, 0x61, 0x3, 0x5000000, 0xfffffffffffffff9, 0x95, 0x9, 0x9, 0x100000000, 0x8, 0x243916dd, 0xfffffffffffffffa, 0x81, 0xffff, 0x9, 0x0, 0xd4b, 0x5, @perf_bp={&(0x7f0000000100), 0x5}, 0x400, 0x7f, 0x1, 0x7, 0x9, 0x1, 0xc89}) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000480)={0x3, 0x7, 0xffffffff, 0x9, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000080)={0x8, 0xe, 0x9, 0xffff, "e356303dbd104d9633e0d4af0568a615b565bdd983b0d48aba6f967d296724c3"}) socket$nl_crypto(0x10, 0x3, 0x15) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e22, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) write$P9_RSYMLINK(r4, &(0x7f0000000340)={0x14, 0x11, 0x1, {0x40, 0x4, 0x6}}, 0x14) readahead(r5, 0x0, 0x7c00000) accept$alg(r5, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000200)={0x5, 0x10000000, 0x8001, 0xd1ae065, 0x8}) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000380)={0x659, {{0x2, 0x4e23}}}, 0x88) 04:53:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xfd, 0xfa01) 04:53:19 executing program 0: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0xffffff42) sendto$inet(r0, &(0x7f00000019c0)="d3", 0x1, 0xc013624f493d1921, &(0x7f0000000980)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) 04:53:19 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$netlink(0x10, 0x3, 0x1f) 04:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:19 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x100001, 0x61, &(0x7f0000000040)=""/97}, {0x6004, 0x7f, &(0x7f00000000c0)=""/127}]}) sendmsg$kcm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000280)="dfde6cb35b7c2eb9c5ac018351490409901df6906633e7f5aed499562f5a1c222dcdfce73638610ee01b499a3e88cbf729bad5f51a6deb8ca0746fff109e261fa2f351f274a6bfcee0c44375485b8b974c44c5179dd52ebf5ae33fd0fec700678b7bf60559d070e42f20c214a271bb271ebd4fc9f7da698fea04d46fd628dbd37129cb5908917e5c8d6ee6c5f8290f7fa6e28c1960fdeb165c7d10e5b16605acf8f51bfd4982f4f2d5b3e587886d433ec8", 0xb1}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="8d7bc5ae09cb3f3acf2618c863e0e2ab262c5bbcbfd73351910b7fe6340a623717f0b07024d3dd3a7385875c86e160de57273104ec4069fd4a5d911eca136582d58485b4e5be210bbf", 0x49}, {&(0x7f00000013c0)="f65726550421aef8ffa9f35ac32be095fc8ffdddc8c48efbd959d6e571809a5c1fd1dbe14f10fc66109319bac32e83d0a178edee1d8e7d0a88a2d91b2fc9b66e3b95205b6866a62a33e9bdfe92499463b680c618ca81cd1da78f0e6ce86d38cb36d511ba1765e529ab069725bf964f31d82eeb3724915c846fca65a8b8e0da0e759a5ccef55c4a98a7865700d13e87ea43b80853fafbd205a36109688b5e7550585bc1a83dec60a32d01547257e1eae1da90567e193d45a8172f34fe599199170edaeb919adeaa2c9652e66c3b1d49f0d4", 0xd1}, {&(0x7f00000001c0)="f6ec1d627e", 0x5}, {&(0x7f00000014c0)="e3da908e2a39148a0d02fbbaf76827d807b6da287e5a9aaa1dace6471281ecdd7a2d82339f26ff99fc3a88f8c92dddb9833f461cc6a59a1d8cc87eb61e5fb9a998f2eced2834d56cb4a32a19a28d1265c12420612de69c5e3e25f4d75683", 0x5e}], 0x6, 0x0, 0x0, 0x20000000}, 0x1) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1500}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:19 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0xa3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x5}, 0x90) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) r4 = getpgrp(0x0) syz_open_procfs(r4, &(0x7f00000001c0)='attr\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x80, 0x0) 04:53:19 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) write$FUSE_BMAP(r0, &(0x7f0000000240)={0x18, 0xfffffffffffffffe, 0x3, {0x8}}, 0x18) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r3, &(0x7f00000001c0)='net/igmp\x00') r4 = accept4(r2, 0x0, &(0x7f0000000180)=0x3d6, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000340)=@ax25, 0x80, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000500)=""/95, 0x5f}, {&(0x7f0000000580)=""/116, 0x74}], 0x4, &(0x7f0000000640)=""/124, 0x7c, 0x3}, 0x40000000) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r4, r5, &(0x7f00000002c0), 0x10000000000443) recvmsg$kcm(r4, &(0x7f0000000300)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000000c0)}, 0x0) [ 301.165122] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:19 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) bind$inet(r0, &(0x7f0000000000)={0x1e, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003780)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x3, 0x5, "566d7ea960761a763b934d1f0249b70433a4bdd004d1beb303653aa0d4b0f4da6de96f670aa7cb74570611dcda7bb0b18bb07302b3efa9b89be8228ce23ad8", 0x11}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000100)="8a74b8258dce5ef0410eb59c35257933179136c99b5d2db747dbcb06902f37d0d7a1b51e801f9add0dd54a507a251590ddf3b2c523c7551c695d4e251e074d0b3d22334a7d347d3f0629fa2c7d1a47bd4b33431eb7217d9be6cd90be81d77950fb6732fa56bbebe44712f1da8c64bc2809f0ece28b", 0x75}, {&(0x7f0000000180)="30aeb9126987f863f1dbc07e67b769fedfbcb8615fb7a80b25c91cabdd84aba9d58b16abad1570bd5c7f4f950d948694d12f2cf5b40e07d24b9f8f8aef0269db98636428197d9cb9ff62147f103ce1835a87e2fc286a7663e8f79dcf0b5a6e8157cea6e0ce8945836dd2a8b3b6c6ff4a4f5914b0aeeb0843285fc2bcf71a127a324166b7b1c7b66fc6f91381cbf5165f6eafdd4d4da4e9f45e4ec64e6f08b4a74cd1320e9fd474a4aff3992f07885a6e5eaf55378bafb6d2d849ca220aee46279f191b3b5d526d050ff0eba340c095da10aa5f32f14fc4341c0b76ee310fb7640e69c7578d225400613e9bbc1b1e367143e0a9c1d41330d095", 0xf9}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x7, 0x4, 0x7fffffff, "7a006902e264420731a09bf360c90cfebe42c05b46279dbcd61b591368c74b0f756455126d8aa4088ffe7e50f40475ef516abdd01fc5b40d829365883db6b8"}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000340)="9a6c6ad9f46c6b31e8b3df1fe877979034f2f03ce6eb57a0c225f6ccb8462b49e2c86562f7730d821b2c23af1c3fcef983b6dc2e86aec3bf602ff19be550b9bfb8dbf08e0313719328a8152d3903b87d34db481ebd42337a2a2adf5ba7fd859ef7b3508d1dee4dfb25a1f81377867b9885d81d5faeaffd2139bf90c39c7b006da8a61c1f648db39c8818f3756457794cedb81eacaf52034a01a7", 0x9a}, {&(0x7f0000000400)="f9f681f860f9a388adcac5ebc9c8cea5663bbb2eb5cb73eb39c5e888ee65f3ad69ffa2410ac8876c818b7c9de8c534ac209985c0a3186d2cb1e1a0864ebaaaf3569de288a01e2d4aeef42b08387e5441f4f8af9e393db891b97cfcd9e12c2a3b37d62fb3ed3e4bc7e7f55ec45960591fdae304666f258315870adc298e6703742c7dfe2b62631fe6f1f5f32aeb62b580bbbaaf07e1452d8d7b7410c7817d40a2c0592052530a98d857f12427a757ccc1a740bf3a178681d15d8c58f400fb50c8e4000202cc8df0f9cda84a76a38aec9b52c110ffd1381a083ee4", 0xda}], 0x2, &(0x7f0000000540)={0x108, 0x1ff, 0x8ec8, "7f8785de33a530a8ba7ad82bbe3901574c7bb1227decb1e7ab9c0d55375f08d5224a7159e4e73ca9987a15dee6ff37cbfab9b372e526d0953f5f2aa6dd888a1ca4f9dce1df79b7074f748fdffaa4df7dff2760f0c83fcff70384c22f00c512701c74942155b420ce57de7b7deac42d16e32b1f6b36cd9212b5d6515f71f45e24aa5b4bacaafba1f1115f9358293e20d8c4c2623b831deb36060b19e3de94089b6b4ec3499bca3ad546bb7687ad3d05688f4174220a60c33f0660962292f16461313f4d60687566a3e5b993d58e0f25bc641b552c1a64da59a78160763dc8be41a8df1a38407b9036f5bccad7e425490d9c"}, 0x108, 0x10}, {&(0x7f0000000680)={0x27, 0x1, 0x2, 0x7, 0x1, 0x0, "64e983ab09dc3e2fcc2aff61a8eb253569e5c3f3bbca986ad9330001a518576985345de80732cc33fb5d6cf3cd2af960bf556e5dbfd955daaac3db35bd785d", 0x33}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000d80)="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", 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{&(0x7f0000000900)="a32931c46d7a6301178f8c8b6ed146a067ac0bc2e22bfc91ec61b933da93da97c2f65f4ae63cb2880f6502d1091b80302d299e2bc830b74ac3a5143a0fa3811c250a069e02bfea732f7bced72aebb0efe80400ff0ed992e0c5b8ab5e8b1bd6d0fdae16dd1b79de357ac1fd17741dd985db7bba4ac8298ade4baf453dd6323805ca9b8a2f8612768b44648255f9b0bb3ab604ab7e948d0920477ea075f46d2cb2c1c5a2bda8dc95d44eb0169bcdd1ac6740fcc45287cca237d150107f5bf63d57b66d609fb4306f52", 0xc8}, {&(0x7f0000000a00)="50d9c601052c8a81ee1c674cdf1eba7cfb3c15fa039eac6fe857ac3bc4db475fd4ac0268d5333e620b73f91fc662b561c3a7a0f851d1bc", 0x37}, {&(0x7f0000000a40)="c3689ea67b92576209ef27b5ec0dfe1b25e1dabc097435064fafab158c42820bd9bb66093abfc069517f583f07fe6d3ce6c9d104a2081e1745275a287b40d147a465206526e2eb427e54f52887b9500f904a5700308d58e5d78fff57fdfc1daee387", 0x62}], 0x7, 0x0, 0x0, 0x44004}, {&(0x7f0000000b40)={0x27, 0x0, 0x1, 0x2, 0x101, 0x10001, "14bef5435edbb2f753a3d5d3a1d223a0ee8e9ada5e739f70fc84011a90928b08e9f9d3c10c8c267a63fc5260fe053ddeab65df92b0e2cf3db91be6f2fdf6b9", 0x4}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000000bc0)="0dd608cf2d5e766f3a0478062be57555c3c476c44a1300006829a0200bd3c9a164c73057721d84bc07f1b344379a416c56e880c9b113ca249119def4557914a608ba0921a6b86f76", 0x48}, {&(0x7f0000000c40)="129dec34fdd20cc2ff34f9e6a5e05a8a70", 0x11}, {&(0x7f0000000c80)="7dc4363bb91d3ba93acb78ef699b68190ed1b3fc605216e236517ddc15e6f045fc4be2227c11eb3683bdcbb0ea147c0aae5818bf1ae353a8d6a0bea908df900f832b2dc18e12ece4537110b9887d2c96d5da9b5e0b606d0e9178b3d8bd0cfafdebd4", 0x62}], 0x3, &(0x7f0000001d80)={0xf8, 0x119, 0x1ff, 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{&(0x7f0000001f40)="82d2970dc35f9dfa785180a0dcd48464576aae1378caf5b805ba5d2119d0153bd2735e63033b0cd9cee628c12e991b1fff7054595f5e21167cc5cc48272ffdee7bf064edf0e7c8bed3c567d93e273b75fc8e3e1430c84cc76f9589b907d959992784332dc8a393819843a72db98362cfdcdc69fc2b549ac58f4dfb6379a49ebd6cb1984418bb4ff8a50b6589cc109b4ad9195e8755cf4d74", 0x98}], 0x2, &(0x7f0000002040)={0x38, 0x13f, 0x3, "4f3c9293a49f5498da11b38d12be5724116bd57b95d4d28ee532bb52b4b33ae245670cde"}, 0x38, 0x44000}, {&(0x7f0000002080)={0x27, 0x0, 0x2, 0x7, 0x9, 0x89bb, "2332460acde23ea654cd53f7b45180a5284d02188221fa9d12743d5b4bf0c4a3b63f5c65fd34e3ba6d93cfc1e3358e86135baad69554dbde850198b969f9e8", 0x3c}, 0x60, &(0x7f0000003200)=[{&(0x7f0000002100)="8f651bf47ab630febeecf1c4f96338608e98ff1b3936c490f8c3ecf54240ca4fee02db092dd7714aa8725aeb8ae01757f2949b71da2c13cad99e7d5a1c0a5652c87e0be9cd8e612a60fff7ee014eceb66b72c7e4080b2c09093a1a7644b6aee567c65762354bff9c68c6275b28a7ba9f93e74480babaae0710bf075c5fb495ab6093de01537c5156e2744d1631776fcaa7a31da87d94467e05a0d789d4f9df19731037e8d31655568926eee2bfa0e826c50f8f4248d3834e8a49740151c22b3a6b9fc232e8f216e537f5c03b4c4c444433e6f3f445b34376a14d4f1d07c5e47430102daa7c8e787f", 0xe8}, {&(0x7f0000002200)="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", 0x1000}], 0x2, &(0x7f0000003240)={0xc8, 0x0, 0x0, "74b8d93b4848831f42ded8b5393a8dcd50d982259d1562414021afb7bd2b7a7f65a7d5a2810b49bea86f29a3f5312bb1ad3a27f038a0fe78bcdb8e9f9f3db2c57ec2c536c4b0f8875100a8aba3e47075f32239d43c2cee8df9a5b145f770b7939f0ccd9f9773f80f83976e2bde0ca56e3619a73dbad47b15c76874513e3b8791abc73d1c3ccbe26cfff9e2144af443606f144719d890c54ed0fdbb8cbfe1e2792dc8a693aa391d9424caddb4b21132448e1c34a019c0"}, 0xc8, 0x40000}, {&(0x7f0000003340)={0x27, 0x1, 0x1, 0x5, 0x7ff, 0x2, "4a79e0ffada7816a956c766df137abdae9a062b5ae8629df960838c4aa00996c201e2be9a348dadb70b67e3ba62612ec1f47b5a585d83e1319c56f0335253a", 0x2d}, 0x60, &(0x7f0000003680)=[{&(0x7f00000033c0)="09e245187ce179bf90c867ca8a6287e51fb8e0214340558def8ec8ee75d3e69467d405725aeec55c9afeb95a514fa568ad", 0x31}, {&(0x7f0000003400)="e25151e210b6533f4cf8782044e7ed50bd1e307c4eddb9c6449273504516ed9f546a550657fe44c3933bbbfcbdc6f8f6db3bfa3a4d4568dd7ef387aa84b63c15b2bd4edd1d4432ed9808133433579f309bb3969504b5de54fe77eff57bba112c2d297f3175253eec99efd7261a44b159264f1326a5d8cff68d33854babf3d129b98bbb43781e158182f5936f23e9f1cc72bc2dff323caafca5f7b3fe8303ca979a8d6f7f76ddb88e3a81e21aaa844680185d392439e3a3bdd4a1def490d901da13f9e39d128e2251daf3db069945cc275a347a0a351010e6acceecaa1bc1de118c2367857d", 0xe5}, {&(0x7f0000003500)="d68698de6d9bd5f2b778b3bdbd9ebe36417983ac5b612cc5cb1ae22ececd275cd52c2377235bdc66de212b9ad401", 0x2e}, {&(0x7f0000003540)="2cf4863305ed94c170765b3492bd8eff697d02beeed0aabec242d6759fc4ff6d6e67896ce6ad6a0120e713dbf9b30921f77c1e303a6f0278014c766d47646e45db983bec84a9277ad804d8df8522fd5b8f9af5e7a7891ac6dfccc49c7740f9bdad1778fb7d95505e5896e0238e3b6c404447cc6e0cdc56bb0e45f5569db07717f895cdead6d093fe39e54a4cf24d0239668965d8", 0x94}, {&(0x7f0000003600)="b1cc702b44c78d149ba89642ed93145f39a17b21311eec92955fb5c5d7622ea21996aae7e88b38d4a293f19155c41d3c765a71643ea16654aef01093544f573f87374c03c3ce426f1d89e4850cc1bd04a40db761784c29ddbdea20e4c15d87cb18aa007241f51aee15dd025b05618a3c204c69144666dd", 0x77}], 0x5, &(0x7f0000003700)={0x68, 0x105, 0x1, "d4f42386f5c9f3df8aa30e898be006822b038f53c85ce43a6f014d8270737ad5d93893b2c37b48cbc498e774e85b539d597efdb8ae92d4105b316c977837f734542d62dcc49f220e452dbe77b91b4921cbf47685bd50e8"}, 0x68, 0x20000000}], 0x7, 0x40001) 04:53:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:19 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x16, &(0x7f0000000000), 0x8) close(r2) close(r1) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) r3 = semget(0x3, 0x5, 0x100) semctl$SETVAL(r3, 0x4, 0x10, &(0x7f0000000040)=0x7) [ 301.213442] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:19 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x0, r2}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'veth0_to_bond\x00', 0x600}) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) 04:53:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") modify_ldt$write2(0x11, &(0x7f0000000040)={0x2, 0x20101000, 0x4000, 0x2, 0x0, 0x20, 0x1ff, 0x2, 0x7, 0x6}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x2c8) 04:53:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xe}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:19 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0x2ba) [ 301.462823] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 301.480949] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x199, 0xfa01) 04:53:20 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) ioctl$RTC_PIE_OFF(r1, 0x7006) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r1, 0x0, 0x1, 0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 04:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x80) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000280)={0x7, r3, 0x1}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xc0400, 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x40) pipe(&(0x7f0000001700)) socketpair(0x3, 0x6, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101800) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x57, 0x0) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000001e80)=0x3) sendmsg$rds(r5, &(0x7f0000001e40)={&(0x7f0000000340)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000019c0)=[{&(0x7f00000003c0)=""/204, 0xcc}, {&(0x7f00000004c0)=""/198, 0xc6}, {&(0x7f00000005c0)=""/92, 0x5c}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/155, 0x9b}, {&(0x7f0000001700)}, {&(0x7f0000001740)=""/157, 0x9d}, {&(0x7f0000001800)=""/102, 0x66}, {&(0x7f0000001880)=""/205, 0xcd}, {&(0x7f0000001980)=""/23, 0x17}], 0xa, &(0x7f0000001d00)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a80)=""/179, 0xb3}, &(0x7f0000001b40), 0x12}}, @cswp={0x58, 0x114, 0x7, {{0x10001, 0x5}, &(0x7f0000001b80)=0x1, &(0x7f0000001bc0)=0x5, 0x10001, 0x2, 0xfff, 0x6, 0x0, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x7}, &(0x7f0000001c00)=0x8001, &(0x7f0000001c40)=0x8001, 0x80000000, 0x9, 0x6206, 0x0, 0x9, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x1}, &(0x7f0000001c80)=0x3ff, &(0x7f0000001cc0)=0x7fff, 0x32, 0x4658, 0x78, 0xe715, 0x2, 0x7}}], 0x138, 0x10}, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000000000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x7f, @empty, 0x80000001}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0xfcae) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x3, r6}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)) 04:53:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:53:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x7, 0x3, 0x5, 0x2, 0x81, 0xc44}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000040)=""/12, &(0x7f0000000000)=0xfffffffffffffec6) 04:53:20 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = getpgrp(0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x410300, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x99}) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 04:53:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 302.505126] *** Guest State *** [ 302.508715] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 302.517786] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 302.526764] CR3 = 0x0000000000000000 [ 302.530537] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 302.536551] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 302.542605] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 302.549334] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 302.557358] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 302.565394] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 302.573425] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 302.581453] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 302.589467] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 302.597480] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 302.605533] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 302.613534] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 302.621574] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 302.629584] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 302.636075] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 302.643555] Interruptibility = 00000000 ActivityState = 00000000 [ 302.649831] *** Host State *** [ 302.653076] RIP = 0xffffffff811f3d34 RSP = 0xffff880190037350 [ 302.659124] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 302.665555] FSBase=00007fa494cc0700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 302.673404] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 302.679416] CR0=0000000080050033 CR3=0000000199bee000 CR4=00000000001426f0 [ 302.686472] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87a01380 [ 302.693179] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 302.699281] *** Control State *** [ 302.702772] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 302.709468] EntryControls=0000d1ff ExitControls=0023efff [ 302.714940] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 302.721898] VMEntry: intr_info=8000009e errcode=00000000 ilen=00000000 [ 302.728621] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 302.735229] reason=80000021 qualification=0000000000000000 [ 302.741589] IDTVectoring: info=00000000 errcode=00000000 [ 302.747116] TSC Offset = 0xffffff5af2015e9f [ 302.751545] TPR Threshold = 0x00 [ 302.754978] EPT pointer = 0x00000001d82cf01e 04:53:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:20 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x10) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x8, 0x80000000, [{0x8, 0x0, 0x9}, {0x3, 0x0, 0x1}, {0x62d8, 0x0, 0x7}, {0xffff, 0x0, 0xa2e}, {0x4, 0x0, 0xff}, {0x2, 0x0, 0xfffffffffffffffe}, {0x3, 0x0, 0x2}, {0x10000, 0x0, 0x800}]}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="35e4c438cc4623f35a735ee821d547b3", 0x10) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fchmod(r0, 0x10) clock_getres(0xfffffffffffffffb, &(0x7f0000000000)) 04:53:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)={r0, 0x4, 0x9, "989c35bf08af84beca7a9b9356caaea737ef7b5355c20bd7f87cabef80caa9ffbe166d3beec1fe4601cca2c6ae02ce95a0440370fb0bcc0572bfffcc582a98ec902a449431de97918da87678e7f553fe655b598652f49ef05f9871865a740fb92c354248493b78e543a431aeedbb6280552c4373302582b675456c0688e26c4e4d2b87c474e75c3c55462eecbf12b287b4c975d76fb0fd3abcb067c668ac0af4d0b96fab5d500febdfc5f0cdf6b43c76b6246fe527d809edbf6e137c824557a3a779108765d9e8e52bce00827621483d01513e397e087ed95823"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0xffffffff00000001, @empty, 0x400}}}, 0x84) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 04:53:20 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x501000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x3, 0x983, &(0x7f0000000080)="38ad16b4d8a49c3905da469951f48b4461ec0e5108379b94b7a9e8f93240170652c54f33e821b24394eba27151eb7e28adad5275ed0adadbbe0e9b1e27af64b770192f92c9fc1ac3b6114dde913feb85c7e1e4af3f64b1bbc0b3cb608d8184e26e95cfb788cc6c20e13cac9628b026ab1a5f7caf048a6a5cb7eddbb59ba8bd83530c67cf2f94a1a72ab1457e13b831c96a36deca72df6d5cb0d63c49b4741a7a25a60abc53a0a05cd2f80bb674b7cf256f5de7d9a4b3982a1b54c194d65f9b576e8cd5a660f7cc7b0f48b7e9ef9ea4fcaa584a8398f2feaa0c3f46", &(0x7f0000000280)="0eef6933d1fb2834e356baacf2aa1846b51a58fc86c055e9a8eb4247fcc31a466916cfa98f87d2f3e655dab820ffcfb73779033257a3b2d3da065a40bdb7f5be4c27def5c3fd1a005d9d2532a7eb7c66da3a074b5e2a1506c33532357572ad1c08506242d80ff56873d0e36247975293158736b7784b73aa4cf2c4493259fc53e1327a6aa9bb58e370b81e87e37af1bc0af08f7e88a20d55ee3335edb453c025e2cfd9ad578d645e58227e87e6664a6867f2ddeee2a0ff743744866ee9d0099f2473e7748aae3f9e3cc6747ba535779d36bb67c67149dd5e37a339c372f70f2b32e708047e8b396e18f43cad92", 0xdb, 0xed}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:21 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180), 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000600)=0x0, &(0x7f0000000640)) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000540)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x41b) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) getgroups(0x4, &(0x7f0000000200)=[0x0, 0xee00, 0xee01, 0x0]) lchown(&(0x7f00000001c0)='./file0/file0\x00', r1, r3) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x1) mount$9p_unix(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x41008, &(0x7f0000000480)={'trans=unix,', {[{@noextend='noextend', 0x2c}, {@uname={'uname', 0x3d, '/dev/amidi#\x00'}, 0x2c}, {@uname={'uname', 0x3d, 'drbg_nopr_ctr_aes192\x00'}, 0x2c}, {@version_u='version=9p2000.u', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r2}, 0x2c}, {@access_uid={'access', 0x3d, r2}, 0x2c}]}}) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x145000, 0x0) 04:53:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x300000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xe8, 0xfa01) 04:53:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x802, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x3f) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) r1 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)="6913e06547c17d637900", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="7f19a225eee166fc54dd511c525c7c61d14d267800400393c43fc9c1c59441df9195d12d124e8b56a9a4a660f087ef9ebfef1f754d520987ed715bd192e4a218071648c62e08ee922cc712bc624542a2e0fc16d77c3afcf1bfc190f3e4f424d955b9222345ae2e4d708bce7af59bc7de6809e5f53b1ab7e439dc", 0xcd, r1) request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/hwrng\x00', r2) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000003c0)={{0x6b, @broadcast=0xffffffff, 0x4e20, 0x3, 'lc\x00', 0x10, 0xe4f2, 0xb}, {@empty, 0x4e24, 0x3, 0x5, 0xa000000000000000, 0x3}}, 0x44) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x27d}], 0x1}, 0x0) 04:53:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000006) r3 = socket$inet6(0xa, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r2, 0x40}, {r2, 0x10}, {r3, 0x200}, {r1, 0x8010}], 0x4, &(0x7f0000000180)={r4, r5+30000000}, &(0x7f00000001c0)={0xffffffff}, 0x8) r6 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xf95, 0x4a1c0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r6, &(0x7f00000002c0)={0x4, 0x8, 0xfa00, {r7, 0x6}}, 0x10) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0x80, 0x0) 04:53:22 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() setreuid(r1, r2) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="3cc06500003228c9e9dc1ad2810305cc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x14) mq_timedreceive(r3, &(0x7f0000000880)=""/4096, 0x1000, 0x8, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r4}, &(0x7f0000000080)=0x8) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) fcntl$setstatus(r0, 0x4, 0x800) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:22 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x400, 0x2) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x7000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:22 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/13) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) [ 304.131238] validate_nla: 6 callbacks suppressed [ 304.131247] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 304.170793] netlink: 'syz-executor0': attribute type 1 has an invalid length. 04:53:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 04:53:22 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRESOCT=r0], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0]]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 04:53:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xff00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x1b}}, 0x14}, 0x1}, 0x0) [ 304.178350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 304.202261] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:22 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @random="277a4c148d89", 'bridge_slave_0\x00'}}, 0x1e) unshare(0x2000400) r2 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000100)={r3, 0x3, 0xb2}, 0x3d2) [ 304.255525] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 304.262999] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 04:53:22 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x2}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:22 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) fchdir(r1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) socket$inet6(0xa, 0x0, 0xfffffffffffffffb) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) creat(&(0x7f0000000080)='./file0\x00', 0xe8) [ 304.423304] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 304.454679] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xb5, 0xfa01) 04:53:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x1f, @empty, 0x7}, {0xa, 0x4e20, 0x75, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, r2, 0x9}}, 0x48) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x4, r4}) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) 04:53:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd00}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) read$eventfd(r0, &(0x7f0000000180), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10000, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="66e1cf", @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d2e39dc0002000000000000377ac5dfa22e4a1adf1e2668f26f3b7da6319f54a5f7cc2db72e1543ad56352d53622255f48ddeb4a9690a14586d11", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000480)) read$FUSE(r0, &(0x7f0000001000), 0x1000) read$FUSE(r0, &(0x7f00000050c0), 0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x90100, 0x84) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b}}, 0x50) read$FUSE(r0, &(0x7f00000030c0), 0x1000) read$FUSE(r0, &(0x7f0000001000), 0x1000) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x0) read(r0, &(0x7f00000003c0)=""/138, 0x8a) write$FUSE_LSEEK(r0, &(0x7f0000000380)={0x18, 0x0, 0x4}, 0x18) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$unix(r2, &(0x7f00000040c0)=""/4096, 0x1000, 0x101, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 04:53:23 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0], @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES64=r0, @ANYRES16, @ANYBLOB="80d01c8287aeaf14e801a3894a5e2e2df056971d152644ef3b111e022ae56741fe2ed0d7d4f316ace0c30fef0cf02aeb228231907ac72c5b6f2ee902ecd2dabf", @ANYRES32=r0], @ANYRESOCT=r0, @ANYPTR, @ANYRESDEC=r0], @ANYRES64=0x0]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r2, &(0x7f0000000000), 0x0, 0x0) 04:53:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) [ 305.356816] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 305.377539] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:23 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1f8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev, @multicast1, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr=0x28, 0x1, 0x8, [@broadcast=0xffffffff, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x3, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x30) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x58082, 0x0) 04:53:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x6000000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x1) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f000084dfff)) 04:53:23 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000003340)=ANY=[@ANYRESHEX, @ANYRES64=0x0, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRES16=r0, @ANYRES16=0x0, @ANYRESOCT=r0, @ANYRES32=0x0]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:23 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000b, 0x2) ioctl(r1, 0x8912, &(0x7f0000000180)="025c000000000000000070") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x3c, r4}) r5 = syz_open_procfs(r3, &(0x7f0000000340)='net/fib_triestat\x00') r6 = perf_event_open(&(0x7f000000a000)={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x36e21e5f}, {0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff]}}, 0x40d, [0x7, 0x4, 0x4, 0x0, 0x99b, 0x81, 0x29c0fe5c, 0x1]}, 0x5c) membarrier(0x20, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000380)=0x40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) sendfile(r6, r2, &(0x7f00000003c0), 0x401) [ 305.623641] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'team_slave_1\x00'}, 0x18) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000000000004600000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000fffffffffffffffd000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) write$sndseq(r1, &(0x7f0000000180)=[{0x100000000, 0x7, 0xb0c, 0xffff, @time, {0x8, 0x3f}, {0xfffffffffffffffb, 0x8001}, @control={0x4, 0x800, 0xfffffffffffff800}}, {0x914, 0xfffffffffffffff8, 0x1200000, 0x0, @tick=0x9, {0xa20c, 0x4}, {0x9, 0x4}, @queue={0x268, {0x9, 0x5}}}], 0x60) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x7e65, 0x6}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r2, 0x7003) socket$inet6(0xa, 0x806, 0x106) 04:53:23 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) write$P9_RREADDIR(r0, &(0x7f0000000000)={0x87, 0x29, 0x1, {0x69, [{{0x4, 0x3, 0x2}, 0x401, 0x7, 0x7, './file0'}, {{0x20, 0x4, 0x3}, 0xcb3b, 0xfffffffffffffff7, 0x7, './file0'}, {{0x10, 0x2, 0x6}, 0x0, 0x80000000, 0x7, './file0'}, {{0x1e, 0x4, 0x5}, 0x9, 0x1ff, 0x7, './file0'}]}}, 0x87) [ 305.667885] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1a0, 0xfa01) 04:53:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xff00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:24 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, r1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/244, &(0x7f0000000180)=0xf4) 04:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x7a000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:24 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60) poll(&(0x7f0000000340)=[{r0}], 0x1, 0x1) 04:53:24 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x20080, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:24 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000000)={0x101, 0x7fff, 0x7, 0x8, 0x1}) write$binfmt_aout(r0, &(0x7f0000000280)={{0x107, 0x1, 0xf6ce, 0x234, 0x32b, 0x638d000000000, 0x47, 0x750}, "b8e7ba0e3d1c8da43cb87cf046cfa3cbdbe10482c25804b30ee2f497b7c6845f165690487876b415049ec583e1f4213330d3146bc626a8dcef382130d7d3ec8e7db2ba774a33ae1e119be261ea4e4a418f6078ec244ed002d10f9f8419e8612c86f385c107040e18deab2b9aa6372cce25a9334a3cb82566377dcc1a37d0b2a1c191c8a74c6dfe7489fbb868f1061c38ee19bd74c3e6935a132fad1483f0356029a79f5317e974619661a4e4c37fbd9ec637b414fddeb85ee29b2af48c88ba76e2c97d6ba636b87ffbdc63020b9b90fe83876444afb2eccc50a854578565225f7bdc", [[], [], [], [], []]}, 0x602) 04:53:24 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x20100) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) clock_getres(0x2, &(0x7f0000000040)) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140)="8770194155b70ddea44179de43f912ea527c5dab6cfaa25234acb004a81cde5667a70b9e0062b22f3d4f1672b70d0a413fd5b086baf7fd510c3539bca0c5d656cc200696a5a583b6217fdd0cb693ea57c5dd6e8e7f14be052ed22e930f7f0131601717b4be318a8c87fea5a69fa302d4d82cc7cc19385bf6c0e270829b41893e4dd01b185e4ec8f36dee5833db461a52438e1736bc54a47b4d47e7b51cd6da9bffbe0bbb3ad2395a24e9e599f55e60fa51a37478db7e93baa0705eb79ab58e", 0xbf, 0x40, &(0x7f00000000c0)={0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x5, 0x8, 0x1c00000000000000, 'queue1\x00', 0x1000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x1, 0x6}, 0x0, 0x3ff, 0xa3, {0xff, 0x2c}, 0x29, 0x18b7}) 04:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x400000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xff000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:24 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x60, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000040)=""/16, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x240080) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x300, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe2$9p(&(0x7f00000000c0), 0x4000) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x59, {0x100000001, 0x0, 0x5, 0x3, 0x80000000, 0x7}, 0x0, 0x1ff}, 0xe) 04:53:24 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000080)={0x14, 0x7, 0xffffffffffffffff, {{0x7, 'eth0em1'}}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap='mmap', 0x2c}, {@loose='loose', 0x2c}, {@noextend='noextend', 0x2c}, {@version_u='version=9p2000.u', 0x2c}, {@cache_loose='cache=loose', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r2}, 0x2c}, {@uname={'uname', 0x3d, ':\\'}, 0x2c}, {@cache_loose='cache=loose', 0x2c}]}}) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000', 0x2c}]}}) 04:53:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x6800000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x7000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 306.836272] 9pnet: p9_errstr2errno: server reported unknown error eth0em1 [ 306.881795] 9pnet: p9_errstr2errno: server reported unknown error eth0em1 04:53:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x8f, 0xfa01) 04:53:25 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0, @ANYRES16=r0, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="752a506366a5828e101336c8163aef3e3e0be8d7492bdff27caafa1d4db0fea250b434de9a9c231e2bbc7286891c55028b31385570f0e680ca4d92f5a6f5b708d364cc8cac47a9d15e4fb5c3925c8cf3402067a2e9d4f1458243483237424227206754fe4f4f377b864dd904b8eb7dad3bb352c6091958883f21286e42a9b43f9cbb7ce7dea8d706722f2598471d1fec", @ANYRES32=r0, @ANYRES16=r0]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:25 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x3, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}, 0x9) 04:53:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x80) 04:53:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="67660f2857be66b9800000c00f326635000800000f30baf80c66b84028b08166efbafc0c66ed3e65f3ab66660f3804e2660fdfa7c9750f20c06635000000200f22c03e0f0d8ba8840f01cabaf80c66b8b3501b8666efbafc0cb0eeee", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:53:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="56924d0102a5e0c79684930d462c69fa9ec646346900e7334936af1a07b873009563472fa4bef768654025a83bf9355c98ad431be82137c4a27b0e277c178a5e632fbf9087fb33bad6f108b6cab90dccd9079d8d15456e82c9f72f1242cb650a13535979a5c60f0a4a9e1e52ada60e1cf5bf1b5308cf7d922311c3c610553e1979c49f99a19c73242c0d4e9068dedf498873433f84583371339a0e5e29b0651186a056f07e4626aade6386e147aca5146cda766c7d46179a035373ecccfc12dc103e642db6b24ad09d96ec453d86249da0e60339ed6811e42775fa31e81d3d96d9eebbb06c7a692f11e3b5e990f0f754e5a592449dccd961", 0xf8, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='drbg_nopr_ctr_aes192\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="59e264a01ec469eddb643878949e2e22e9de33df2b8f2e1d9b025d2c5918", 0x1e, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000500)={r0, r1, r2}, &(0x7f0000000540)=""/76, 0x4c, &(0x7f00000006c0)={&(0x7f00000005c0)={'sha3-224-generic\x00'}, &(0x7f0000000680)="6494cb67932ee4526e666636a8c5448594a5058713cbadc710486937decde8d08164421e", 0x24}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x74000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x6800}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x20, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}, 0x1}, 0x0) 04:53:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x700}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:26 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x4, 0x0, [{0x6000, 0x42, &(0x7f0000000100)=""/66}, {0xf000, 0x62, &(0x7f0000000180)=""/98}, {0x95b74a509c3d71ba, 0x3c, &(0x7f0000000000)=""/60}, {0x4000, 0xf8, &(0x7f0000000280)=""/248}]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xc, @rand_addr=0x1000, 0x4e23, 0x0, 'rr\x00', 0xe, 0x80, 0x36}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 0x401, 0x3, 0x8000}}, 0x44) 04:53:26 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x8, 0xfffffffffffffff8, 0x3}], 0xffffffe9) 04:53:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x200000000000000) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = gettid() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getpeername$packet(r2, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002640)=0x14) sendmmsg(r2, &(0x7f0000003b00)=[{{&(0x7f0000002680)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000003940)=[{&(0x7f0000002700)="93eb46d19747f6f882cf846cf04ede2fd0e07028e273d7b6b199c01d83c381e3d0f2db6d2ffcf1015d8355045d2db3eb5a963a894500eb220eedae0237f614360b276e082eab4c4472074ba7", 0x4c}, {&(0x7f0000002780)="40f2da8bad7068f35c77724407292eb8d7a33f33deffdbbd0a75e39435f5f1da0e776515651316fbb7d546499c6f1deca1db6c3fd43f700311eb51f22bd2f2b18b02d61a0cd82fd55120b6fbad97cc756dd96b78af8207e6927df3fe7da5e980fc1d17ddd37ba2161a1d40c2fdd3663c9defa436df6de27266ea19a7416d5cfe338407eff066178b4dd6c477e145857cf388d5930d6e5c897713e0399ecd6d61f2afb4f80edc2abff5ccbb0040df79b95034101a89feccfc8d38d643c9c0223d57736fa684ebc60aa7cc1f2001e8b620", 0xd0}, {&(0x7f0000002880)="9ce197e5434c0e2267406b5d0c2f90befd36ed7a6f9aa42cba87fd83e0f43aca97ae04deac3be805230a07e38a9f4b0ad794e05d7053", 0x36}, {&(0x7f00000028c0)="70b49a5fa18bd5891593c8ea65968166e7c541130995a9dc6126b6f477d9dd746afe194fe810e9e120331d731c440a5a5707bfdb1c040bfca205c94113a3d5ad10e0d7f4", 0x44}, {&(0x7f0000002940)="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", 0x1000}], 0x5, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], 0x108, 0x8000}, 0x7f}], 0x1, 0x8000) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 04:53:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xb6, 0xfa01) 04:53:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="010064e8267879bf6d2670") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xffffffff7fffffff, 0x4) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x60) 04:53:27 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x4000000}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000480)={0xc, 0x8, 0xfa00, {&(0x7f0000000300)}}, 0x10) socketpair(0xa, 0xb, 0x5be, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x80000001, 0x7e}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) r2 = shmget(0x0, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil) restart_syscall() shmctl$SHM_LOCK(r2, 0xb) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) prctl$void(0x27) 04:53:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x13}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x8, 0x803) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xf000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x50}, 0x1}, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400400, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) 04:53:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)={[{@noquota='noquota', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@noattr2='noattr2', 0x2c}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001b00)=0xe8) 04:53:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x7a00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:27 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="05000100000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000b100000000000000"], 0x48}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = dup2(r1, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0x5, 0x0, 0x81db, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000080)) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) dup3(r4, r0, 0x0) 04:53:27 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="01eb29a537d78d4a27694b883ade4a0ffae5e787ec3ee8af3d11666e70fdf33a56a86d", 0x23}, {&(0x7f0000000080)="dd622c22d743b5f494aad9ca2781ac5802621f5bd7f4f28ed896fb87c3ab18855c20bea580864ca97dd3625b83aec849617149f6c3438ba2ff24013abf1e324adc30c932dc994a141df2ff0352ed4e809b915fcbc441433265377361fce193394412b1037517e116264a29a0bd1ea2a2c9ecbaa9c0620bde31ba0bf92c49782c95c7a68c5b6ac09d30aaf3061e7dca8383e3aabce75809a0c90729d11cdf5156c52d29c1c6ede27283df60ee6b95dd4e46116b37d9a4095cdee5f5ea59c39587d2c65d8241bf2b", 0xc7}, {&(0x7f0000000280)="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", 0x1000}], 0x3, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400, 0x0) syz_open_dev$vcsn(&(0x7f0000001280)='/dev/vcs#\x00', 0x10001, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) 04:53:27 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='self:%system{[cpusetppp0{vmnet0]$\x00', 0x0) keyctl$assume_authority(0x10, r0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) timerfd_create(0x6, 0x800) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 309.319194] validate_nla: 15 callbacks suppressed [ 309.319202] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:27 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) chmod(&(0x7f00000000c0)='./file0/file0\x00', 0xc0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TCSBRK(r1, 0x5409, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd8, r2, 0xb04, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffbd9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x200000d0}, 0x4000000) restart_syscall() ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x24}, 0x14) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x224, 0x3b, 0xc04, 0x70bd2b, 0x25dfdbfd, {0x1d}, [@typed={0x8, 0x2d, @fd=r1}, @generic="a084fcad6027c0a14007cad635d1ab27885cb54133e41cba571521354991f0440cd79a4339b28d46733c9dd551221448eea511", @nested={0x20, 0x29, [@generic="477fcea25bfc40f08b7e34", @typed={0x8, 0x4d, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x53, @ipv4=@multicast2=0xe0000002}]}, @typed={0x8, 0x46, @fd=r1}, @generic="11a85e9537a6ac9052ac6cce6c687df1e23ae10672d68a94de4d3932153186ed8f1c2abc525ae9b37d9a2dbe7e82dd1fb7d64689c520428630548a492939a5c2edd8f0fc961b62781e6ff633c39d1fd6750454d2009795e966e825831b08302f12b378e568ac023818f5fa763988967a727092d8a1530800", @typed={0x8, 0x14, @ipv4=@loopback=0x7f000001}, @generic="5bc8b434ad371e6b7d277e9e4ef30bb1ff2a40919bd27eaa5b33cbd060507ea8266a3deb3089c01028deccc131710172733fdaa1279fd495363719b8ace340dd26ff6a7fd8420c95bd4da9f7bfa297b20b1fcd152a7474c2539726555892f0f9302d50c940a1780375c800f6a44a8deb80a73f766f2b17e80fd3fe41ec3325ee5a8ca57e16696b0b60a78090c9f893c65be2658774a97f0410", @nested={0x94, 0x34, [@generic="1562e8be4c2744aa0a94ee32aa98451efc3c4bb2596b7f4421ca8d8e18a5824cfef6c45111ad59bbc21e4068d8314cac7c0ef8970fb319afd96030cef2e56e2173de3fc11fd58faa0441aee2c206893f5bd78e2d4a368cf395e2c9bc7d5260ea45178ea4b05c29607f64c48b2aac281c3cec879a0af800fc", @generic="14d360652ed2e553cbbb203010a6923c", @typed={0x8, 0x57, @fd=r1}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x6, 0x400, 0xbdc, {0x77359400}, {r3, r4/1000+30000}, {0x0, 0x6, 0x6, 0x56b8d5c}, 0x1, @can={{0x4, 0x7f, 0x5, 0x9c}, 0x1, 0x0, 0x0, 0x0, "cdffb0ec84414d02"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000800) 04:53:27 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000880)={0x1000, "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"}) [ 309.392334] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000001) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000013c0)=@req3={0x7, 0x1000, 0xff73, 0x3e0e, 0x7ff, 0x401, 0x4}, 0x1c) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001380)={0x0, 0x1, &(0x7f0000000180)=""/243, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=""/213, 0x16000}) setgid(r1) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x80000001, 0x20400) 04:53:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xb7, 0xfa01) 04:53:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x2ed}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:28 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000880)=0x7) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0x6, 0xe4a5, 0x5}) sendmsg$rds(r1, &(0x7f0000000840)={&(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000280)=""/150, 0x96}], 0x2, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{0x1, 0x1}, {&(0x7f0000000340)=""/196, 0xc4}, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/211, 0xd3}], 0x3, 0x58, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x3}, &(0x7f0000000700)=0xb0b, &(0x7f0000000740)=0x2, 0x4, 0x101, 0x0, 0x0, 0x31, 0x2}}], 0xa0, 0x80}, 0x1) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000008c0)) 04:53:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00e000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:28 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/4096, 0x1000) socketpair(0x0, 0x6, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000080)={0x1, 0x0, {0x1e, 0x23, 0xc, 0x1, 0x1, 0x2, 0x5, 0xf6}}) r2 = socket(0x40000000000010, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x2000000089ef, &(0x7f0000000100)={"73697430000202000340000040000060", @ifru_names='bridge_slave_1\x00'}) 04:53:28 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/68) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:28 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x8ef}, 0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:28 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x1000000800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x2000000000004}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYRES32=r1], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r3, 0x9}, 0x8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)) 04:53:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 310.251902] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 310.270523] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x27f54}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:28 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESOCT=r0], @ANYRES32, @ANYRES64=r0]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r2}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1000, 0x9, 0x6, 0x8}, &(0x7f00000001c0)=0x14) r4 = fcntl$getown(r0, 0x9) fcntl$setown(r2, 0x8, r4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x8}, 0x8) ioctl$KVM_SET_IRQCHIP(r1, 0x4040ae79, &(0x7f0000000080)) 04:53:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b00f2ff0001"]) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x88000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000001c0)=0x4, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xaead, &(0x7f0000000140)) [ 310.528708] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80c00}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@gettfilter={0x4c, 0x2e, 0x4, 0x70bd26, 0x25dfdbfc, {0x0, r2, {0xd, 0x6}, {0xffff, 0xe}, {0xd, 0x1a}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x649}, {0x8, 0xb, 0x100}, {0x8, 0xb, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:28 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x2000000004, 0x4d, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/77}, &(0x7f00000001c0)=0x78) setsockopt$inet_int(0xffffffffffffffff, 0x1f00000000000000, 0x800000000000d0, &(0x7f0000000000), 0x4) [ 310.601542] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:29 executing program 0: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="9a", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000140)=""/221, 0xdd) 04:53:29 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0x9, 0x5, 0x284, 0x4, 'syz0\x00', 0x2}, 0x1, [0x0, 0x1, 0x1f, 0x7, 0x9, 0x3, 0x0, 0x5e, 0x8, 0x5, 0x80000000, 0x3577, 0x957, 0x6, 0x81, 0x7, 0x1f, 0xfff, 0x5, 0xffff, 0x2, 0x2180000000000000, 0x4, 0x100, 0x4, 0x8, 0x2, 0x7, 0x3, 0x2d, 0x1, 0x1ff, 0x9, 0x10001, 0x3, 0x8, 0xfd6, 0x1, 0x80, 0x83, 0x7, 0x8, 0x100000000, 0xfff, 0x7ff, 0x800, 0x463c, 0x80000001, 0x4, 0x4, 0x3f, 0x9, 0xe565, 0x2, 0x4, 0x3ff, 0x2, 0x4, 0x80, 0x7, 0x2, 0x4, 0xfffffffffffffffd, 0x4, 0x0, 0x9, 0x7fffffff, 0x200, 0x80000000, 0x8000, 0x401, 0x39fa, 0x8d, 0xff, 0x0, 0x8000, 0x1ff, 0x20, 0x7, 0x7fff, 0x34585b8c, 0x0, 0x0, 0xfffffffffffffff8, 0x6e, 0x6, 0xfc, 0xffffffffffffffff, 0x10000, 0xffffffff80000001, 0x8, 0x1b, 0x1ff, 0x0, 0x8, 0x1f, 0x4, 0xe69f, 0x40, 0x8, 0x1, 0x6a, 0xda, 0x8000, 0xe14, 0x5, 0x81, 0x8, 0x7c, 0x0, 0xffff, 0x3, 0x7, 0xfffffffffffffffb, 0x8, 0xff, 0x6, 0x0, 0x6, 0x8, 0x6, 0x0, 0x7fff, 0x5, 0x9, 0x0, 0x1204], {0x77359400}}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) write$P9_RAUTH(r0, &(0x7f00000000c0)={0x14, 0x67, 0x2, {0x21, 0x1, 0x1}}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x9, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x9bc, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) getegid() 04:53:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1f3, 0xfa01) 04:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:29 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0xffffffffffffffff, r1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)) 04:53:29 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x308, [0x0, 0x20000300, 0x20000330, 0x20000360], 0x0, &(0x7f0000000100), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'bcsh0\x00', 'bond_slave_1\x00', 'lo\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}, {{{0x9, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'vlan0\x00', 'syz_tun\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x110, 0x188, 0x1d0, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x100}}}, @m802_3={'802_3\x00', 0x8}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0b390412ec278a38430310035ebfbd9f0f787f02cc5fe043da4d04fa3f263536f74201b17d85052e4ac114c2aeba61e34f35e5c75de5dabb9f3f6f7b633a213d"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"4c2936e9fb4f4c4ec04ceea2400d1f02c3756b48ae92380ae18547ccfced"}}}]}]}, 0x380) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 04:53:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 311.545931] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:29 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295e938ee999561870c8a88c69a903da591b72604d3ff36f5f82a581f1ac6f66bc641515b55390faaea629bdb62f2d66d0e9b5baf2a4bd195d97") r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000865000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x1, 0xff, 0x6, 0xa, 0x0, 0x402}, 0x20) 04:53:29 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in6={0xa, 0x4e23, 0x7, @empty, 0x40}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}, 0x75503202}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x402d9e6b, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0xc8) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYRESOCT=r1, @ANYBLOB="07cf56029ffc274dbc37556fae8ad7f00cd767e7ab61bd04037ecccea8e704d47a9ff6caee39231a8fc2aaf2caf308bc498c9300060dee7447559ff3bd05b6d25bb33a30211a1bfe7f754f58b2dc2dd273de011f32e7fee242504b7a3b7f8e1ad9d7255d98b48d75a41000a51792dae4279e6f5c88fdc0059aaee111084f677de7e6fc4d49ed1e83e92a0a52f873fd949bb3e62a616061f725a943", @ANYRESOCT=r1, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32, @ANYRES32=r1, @ANYRESHEX=r1, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES64=r1, @ANYBLOB="ab5f1c9dcae9d2d3df58e7ac89d85867f98a097c9a5a4b528428a316a88f7138a00718a7d01cbeb750a0d5007a33cb4e474acc322646927590d5eecd5a348ed815f78f134fab0de84bf2f86d0b24e913bba0f46a6d151f784272ccd9df027457b2803bb9ba53898e9414f6f4e6fc7ac5d6bdc9f647fa3511f66f1853b46fc658dfed53cc3b1b7c4e8969cae2896dc1bf4fb2ffc609a1fc6081a22c18d34239df6f106c", @ANYPTR64], @ANYRES64=r1, @ANYBLOB="82ae12bf3feebcfcb0321cc1f32b2f0e0a502e5e55f35433ba0000f544329e070e458e2dee78a43271f947cb977c1a56aa541762c063b3", @ANYRESOCT=r1, @ANYRESHEX=0x0]]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000380)={r2}) 04:53:29 executing program 5: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1000, 0x2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000002c0)={0x6539ef24, 0xffff}) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, r3) request_key(&(0x7f0000000e40)="646e735f7265736f6c766572000f083f7605beb89ebb55f56950196fd8b8a6ebddf637ee27ef0fabbbad7523dacb0fb4baaf14787b652566f6eaf50a9d4cff3e30f2d07fd0118cf06573e05f283ef26ec0cc75cfbf4393fe4c95c7185cb70df310c4c08871883fc063c014d46b8b27fd88a01e760bee664a475d69d12e2fc7e3dc680e3bb87b71d301fbf92cadf5537bc8774141ee7d7152d16c9ee500389b527a9b31679b1560e4680fcf0100000000000000645fb4371e5e363f7df35cb72f6d9c953cd2ea3167c037567f7f99399e92ba02db513f40a4d44e072bf5ea9495287934a503a032610a0235c3530cfc99e27a1e10e28ed49beb223bbe910fd417a48e64dbdf97edb9363e6b5853e1323d6f78d0fb80969de2f5fec97acbb11c1ae97f54cf4e3ef9d50e1fbc43cc27e537d18452001232814ac3970ee2938175a91f4e0ca28f803a350dbea334776a71bc65b011a81834b809f86919e4499a53ff8a35993b333b9b2761a44bb4a888a90c078d0b923e28cdbf76aa3fb68394de930dddf27c48926ab9c66951b70ebd4063b510ae453059ff71853bcf5942b5140a111d4a2afbaf612c6415aceb9578cb0d1decc8001f6dfc9d6829dbed2a8dbbc4bc9391960c1bb3fb451d52778143fb3c2f4d17df3c295117e13889037aff061ff283cac330aa03e7d189f01bfd03e68532d5594ef0e4bf1d584c7eacfd53a7ae8ccecc1901c89f4db4a3f1925610f22dac4570169b7f9f4cbf3fa1376f0ce4ab31605a16aff95c1bda1b96b9ded911a38594c3d9b42e7712ac377f377cd30eda00efd15d718e20dba3e76c4850966353c04a178e3b857719f9d81dc0ef8776c46c47d38aad73498289bc", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3, 0x10000f00}, &(0x7f00000010c0)="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", 0x0) 04:53:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x700000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x60000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) [ 311.586493] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:29 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x80) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200040, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00000, 0x20000000000000, 0x0, 0xd3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f00000002c0)={0x0, r0}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r2) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/225, &(0x7f0000000100)=0xe1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000140)) 04:53:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x7f, r0, &(0x7f00000000c0)="2582a501ee556cf6346c3e6c935e723500282adb82662b1758fc66bb5ddc001a901ba08ca0e221fb54cd0001aa3e89366027979993b8c4ee59639d5f0b66ab5ac849fb0ad76cae11cd8dddd77752973f3709188e3a016a61df25be9553772e107c970c2dbdac359dbee6cb215745be3d623e6801005a17bd74e43a6948146c3ed17327710624ef", 0x87, 0x3, 0x0, 0x0, r2}, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df5e0f2b9b"]) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:53:29 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = getpgid(0xffffffffffffffff) migrate_pages(r0, 0x3ff, &(0x7f0000000000)=0xfff, &(0x7f0000000080)=0x5) pipe2$9p(&(0x7f00000000c0), 0x80800) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) [ 311.865928] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 311.891759] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0xb, 0xfa01) 04:53:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = gettid() r3 = geteuid() r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={r2, r3, r4}, 0xc) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:30 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, r1) sendto$inet6(r0, &(0x7f0000000280), 0x3d5, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000001c0), 0x0) 04:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x900000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:30 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x3, 0x3, "3391a9672119", 0x8}, 0x80) r1 = dup2(r0, r0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000012c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x750ea0ea30141d8d, 0x0) r3 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0xee01, 0x0, 0x0, 0xffffffffffffffff]) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) r12 = getgid() getpeername$unix(r1, &(0x7f0000001300)=@abs, &(0x7f0000001380)=0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) getgroups(0x1, &(0x7f0000000b40)=[0xee00]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000c80)=0xe8) getgroups(0x2, &(0x7f0000000cc0)=[0xee01, 0xffffffffffffffff]) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000d00)={0x5c0, 0x0, 0x4, [{{0x0, 0x0, 0x80000001, 0x5, 0x400, 0x30000000000, {0x1, 0xfffffffffffffffa, 0xee4, 0x80000001, 0x3ff, 0x6, 0x8000, 0x12, 0x2, 0x4, 0x2, r3, r4, 0x200}}, {0x2, 0x9d4c, 0xe, 0x80000001, 'proc^vboxnet0/'}}, {{0x0, 0x2, 0x1, 0x1f, 0x7, 0x83, {0x4, 0x2, 0x10000, 0x0, 0x301c8e21, 0x1ff, 0x200, 0x1f, 0x13b, 0x2, 0x9, r5, r6, 0x9, 0xfffffffffffffffe}}, {0x4, 0xfffffffffffffff9, 0x3, 0x2, '/$['}}, {{0x1, 0x1, 0x9, 0x3, 0x40, 0x567f, {0x3, 0x18, 0x7fffffff, 0x3, 0x6, 0x81, 0x5bc64ad0, 0x0, 0x18, 0x9e98, 0x8, r7, r8, 0x40, 0x1}}, {0x0, 0x8, 0x5, 0x9, 'wlan1'}}, {{0x6, 0x0, 0x800, 0xffffffffbceabbb3, 0x2, 0xff, {0x0, 0x3db, 0x20, 0x42, 0x3, 0x8, 0x21, 0x2c3c, 0xfffffffffffffffe, 0x100, 0xffffffffffffff7f, r9, r10, 0xaeb, 0x9}}, {0x2, 0x100000000, 0xd, 0x0, "7b656d316e6f646576237d5db3"}}, {{0x5, 0x0, 0x2, 0xfffffffffffffffd, 0x10001, 0xfffffffffffffffd, {0x6, 0x6, 0x7fff, 0x100000000, 0x9c, 0xffffffff, 0x0, 0x0, 0x5, 0xe4, 0x8, r11, r12, 0x1000, 0x2}}, {0x3, 0x9, 0x2, 0x4, "2781"}}, {{0x3, 0x4, 0xfffffffffffff801, 0x2, 0x4c9, 0x4, {0x1, 0x2, 0xaa4, 0x40fc, 0x5, 0x1, 0x80000001, 0x4, 0x100000000, 0x4f8a, 0xb182, r13, r14, 0x6, 0x8000}}, {0x0, 0x81, 0x0, 0xd61}}, {{0x8, 0x0, 0x6, 0x3dde, 0x2, 0x5, {0x5, 0x40, 0x100, 0x0, 0x401, 0x101, 0x0, 0x1, 0x5, 0x1ff, 0x64df, r15, r16, 0x6, 0x83fa}}, {0x2, 0x5, 0x5, 0x9, 'wlan1'}}, {{0x2, 0xfffffffffffffffe, 0x1ff, 0x47a, 0x1ff, 0x4, {0x3, 0x3f, 0x0, 0xfb0, 0x2, 0x4, 0xffffffff, 0x0, 0x80, 0x3f, 0x5, r17, r18, 0x9, 0x3}}, {0x1, 0x1, 0x16, 0x1, '+vboxnet1em0:(security'}}, {{0x3, 0x3, 0x7f, 0x6, 0x6, 0x7, {0x5, 0x7, 0x573, 0x400, 0x8000, 0x3, 0xff, 0xae6, 0x6, 0x4, 0x80, r19, r20, 0x20}}, {0x1, 0x3, 0x0, 0x401}}]}, 0x5c0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:30 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x10, 0x4) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) fsetxattr(r3, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)="8373656c6600", 0x6, 0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000580)="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", 0xab1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:53:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x74}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) [ 312.935635] *** Guest State *** [ 312.939099] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 312.948237] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 312.957237] CR3 = 0x0000000000002000 [ 312.961050] PDPTR0 = 0x0000000600000000 PDPTR1 = 0x0000000600000000 [ 312.967598] PDPTR2 = 0x0000000600000000 PDPTR3 = 0x0000000000000000 [ 312.974136] RSP = 0x0000000000000f80 RIP = 0x0000000000000031 [ 312.980160] RFLAGS=0x00000702 DR7 = 0x0000000000000400 [ 312.986369] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 312.993195] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 313.001452] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.009519] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.017539] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.025595] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.033617] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.041662] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 313.049686] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 313.057728] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 313.065818] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 313.073859] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 313.080317] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 313.087827] Interruptibility = 00000001 ActivityState = 00000000 [ 313.094099] *** Host State *** [ 313.097351] RIP = 0xffffffff811f3d34 RSP = 0xffff880194a4f350 [ 313.103398] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 313.109873] FSBase=00007f8bcda49700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 313.117711] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 313.123655] CR0=0000000080050033 CR3=00000001adb0f000 CR4=00000000001426f0 [ 313.130733] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87a01380 [ 313.137436] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 313.143532] *** Control State *** [ 313.147049] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 313.153741] EntryControls=0000d1ff ExitControls=0023efff [ 313.159230] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 313.166198] VMEntry: intr_info=80000301 errcode=00000000 ilen=00000000 [ 313.172903] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 313.179508] reason=80000021 qualification=0000000000000000 04:53:31 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0xec2, {0x2, 0x4e20}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e23}, 0x40, 0xfffffffffffff001, 0xf226, 0x2, 0x9, &(0x7f0000000040)='veth0\x00', 0x5, 0x9, 0x4}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62000000000000000000000000000002", &(0x7f0000000340)=ANY=[@ANYBLOB="1200000000000000009070000000000002000000000000000000000000000000000000000000000000000000c2bc967bad968fd08f41a67b091dd2f1c0ea829ee02cf04e0d0debd497e36108015692e584c30e4d64c181884efdc415aed2d13e820125202eb6e3c886bb472304f86ee2c5664c45a6fd28027b"]}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x7fff, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x13}, 0x100}}}, 0x108) 04:53:31 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x200, 0xfff, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xc}, &(0x7f0000000100)=0x8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 313.186495] IDTVectoring: info=00000000 errcode=00000000 [ 313.191971] TSC Offset = 0xffffff555fd80357 [ 313.196346] EPT pointer = 0x00000001b191d01e [ 313.237102] *** Guest State *** [ 313.240490] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 313.249488] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 313.258393] CR3 = 0x0000000000002000 [ 313.262184] PDPTR0 = 0x0000000600000000 PDPTR1 = 0x0000000600000000 [ 313.268736] PDPTR2 = 0x0000000600000000 PDPTR3 = 0x0000000000000000 [ 313.275301] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 313.281322] RFLAGS=0x00000702 DR7 = 0x0000000000000400 [ 313.287362] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 313.294074] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 313.302288] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.310389] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.318428] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.326449] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.334481] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 313.342488] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 313.350639] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 313.358712] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 313.366770] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 313.374793] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 313.381249] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 313.388737] Interruptibility = 00000001 ActivityState = 00000000 [ 313.395040] *** Host State *** [ 313.398269] RIP = 0xffffffff811f3d34 RSP = 0xffff8801b0467350 [ 313.404313] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 313.410751] FSBase=00007f8bcda28700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 313.418597] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 313.424514] CR0=0000000080050033 CR3=00000001adb0f000 CR4=00000000001426f0 [ 313.431567] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87a01380 [ 313.438271] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 313.444359] *** Control State *** [ 313.447846] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 313.454636] EntryControls=0000d1ff ExitControls=0023efff [ 313.460113] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 313.467172] VMEntry: intr_info=80000301 errcode=00000000 ilen=00000000 [ 313.473882] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 313.480496] reason=80000021 qualification=0000000000000000 04:53:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f00000000c0)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) r3 = getpid() perf_event_open(&(0x7f0000000240)={0x871c0dbef126bc8b, 0x70, 0x9, 0x100000001, 0xabd, 0x7fffffff, 0x0, 0xa711, 0x300, 0x5, 0x7ff, 0x4c18, 0x8, 0xac, 0xfff, 0x0, 0x0, 0x0, 0x5d, 0x6, 0x5, 0x8, 0x2, 0x8, 0x80, 0x9, 0x10000, 0x5, 0x3, 0x5b, 0x0, 0x0, 0x6, 0x80, 0x8, 0xb6bf, 0xba0, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x400, 0x2, 0x7, 0x8000, 0x1000, 0x2}, r3, 0x0, r2, 0x1) lseek(r2, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x31, "5789cce34a0c920dbd542067ad581781cd07fbeafbea26db5591430abf9b939b6abd3987ebbcb3cb232d5816768c5a6dc2"}, &(0x7f0000000100)=0x39) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r4, 0xcccc, 0x8}, 0x8) close(r0) 04:53:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x8000005, 0x800) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) [ 313.486871] IDTVectoring: info=00000000 errcode=00000000 [ 313.492361] TSC Offset = 0xffffff555fd80357 [ 313.496892] EPT pointer = 0x00000001b191d01e 04:53:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:32 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x410000, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x4, {0x6}}, 0x18) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xd809000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:32 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="bd901eca73189a73021a6ceb51b50909af6a985d01400000", @ANYRESOCT=r0, @ANYBLOB="d6300a209788f76c1a293d33979a6bf1634deb6689003bce2cac907557f2a0fad930410b0b880e10f30a46759b9b5e54129a3d183096d027fdaa68a9ef530c6fc34fe7730249ac381a469c5d539e1a0b1cd47f8ea0bcc2bad4192175cd5b27de93673ec503c0798960d0f3f73889afde4b4ce53f3a98cbaa84811de22671b85f621132bf"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000280)={0x5, 0x70, 0x100000001, 0x1, 0x100000000, 0xfffffffffffffffe, 0x0, 0xff, 0x9102, 0x31cf45ae6b8f7556, 0x2, 0x4, 0x5, 0x8, 0xc3, 0x485, 0x37, 0x7, 0x6, 0x8, 0x1000, 0x7, 0x1ff, 0x4, 0x0, 0x7, 0xfff, 0x101, 0x8, 0xff, 0x81, 0x4, 0xf0c, 0x1ff, 0x0, 0x6, 0x0, 0x2, 0x0, 0x81, 0x2, @perf_config_ext={0x3f, 0x80000001}, 0x20, 0xffffffff, 0x7, 0x3, 0x2, 0x3f, 0x2}) 04:53:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x2b, 0xfa01) 04:53:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x3ac) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f9f7c1fd753bf9dfe8ad518d0566d679d4127c05d97e37453955d3dac347e2e1af1910cf91a95a64c7b69140ec0e6ecb3c5d738b4302feddf544874650581b61db6c4ec26f0eb04c3d98636890e805adf9143ba315675e2c8dbb388c152de44a9793fa59589f895c215abc781425f20266636433c3fb55000fb6994d399583232b50fce8cbab0559e45e23", 0x8b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) 04:53:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x13, 0x218200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x3, 0x8, [0x400, 0x0]}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) eventfd2(0x2a235c89, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) 04:53:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) [ 314.692365] validate_nla: 4 callbacks suppressed [ 314.692374] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 314.706175] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 314.715156] Unknown ioctl 1074310915 [ 314.732782] Unknown ioctl 1074310915 04:53:32 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYPTR, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="9325406c579a3fcd2a3a6db336b132b7295a64855e8ab959c9d8b825317e65298536e633074caf237843cf1577bb3d1029928a49eee8070fbf6f925c52ed27037788f809b4c5240390b0ccd73e414f0738b853f0b11b687f2cec9b53235b77f2f802e9feb4f241a0c2184bf23417bd707701bdbfc380c10b635b20ba7bd12ab56894e2a1a115252526d6653fcd571c773e7c0c57ae1ade72fcac388f4fdbb212100b2e2c7ff168f555c9f682609e9c7ffd6b57e742642b12090f2a8117da4451a79bcd8851b7dc3818507d22689ea31454ef78dcc83184dc34d5d2b9c422d703098a", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64], @ANYRES32=r0], @ANYBLOB="0fe8e6f24248a7e29b1cbd4dbed3dae398035016fc96f4957a29626065f1badbe8851236332df799873764b3fbeb8a0b8b4f2bb071e6029ae90833366e8847ad90cca70181d030abe43f3980d303ae6a87753ae2b43fb7b41337", @ANYRESHEX=r0, @ANYBLOB="dc3bc67f2f001aab3c2a1a133d27c72c0a956e2e37f57eecc62f6337397e4306926436f9de99571ff57d8351c225456ee2d49441e8224885b63af625bf90f0fbb628b4137a656679a9d7b5e06d810ee8a718f3149458735d6728ef2a59210be219ebb6dd51567f5fabecbb4b3864f51d79f0ab02a7c59e019a6a5898411d95eae2e9250301b20d70f8c11eca9bf43f675baaca9f23b9e91e772de4b0981ea47a9462ab250489f2951b24536c9d7ec9766c3a95e94f910897bf95", @ANYRESDEC=r0]) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x7, 0x4043) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5e4ed96c96d0227c11677d7c4aeafca3979015078f3398f2cc382ab921b46ec52a301ce619bf4072cdb4374ff737f765e618278962715089ebbb8d35", 0x3c, 0xfffffffffffffffe) r3 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="713ef7f59aa22cb4dcc1397732105625641c402a628405f42e92c9", 0x1b, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r4 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x10000, 0xc00) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000280)={0x4, 0x0, [{0x4, 0x3ff, 0x7, 0x55e7, 0xfffffffffffffff8}, {0x40000001, 0x1000000000000000, 0x3, 0x742, 0x2ad}, {0x80000001, 0x10001, 0x7532e9d3, 0x9, 0x602}, {0x0, 0x8, 0x80000000, 0x1, 0x1}]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 04:53:32 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:53:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:32 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0xd, &(0x7f00000000c0)={0x3b, 0x9, 0xb8d6, 0x7}) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='9:4\r'], 0x4) 04:53:32 executing program 0: r0 = socket(0x4, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 04:53:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x37) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x10001, 0xffffffffffffff01, 0x9c7}, 0xc) 04:53:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1700}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:33 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) 04:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xed020000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:33 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) r1 = semget(0x2, 0x2, 0x10) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000000)=""/98) [ 314.952452] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 314.985250] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:33 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYPTR, @ANYRESOCT=r0, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="9325406c579a3fcd2a3a6db336b132b7295a64855e8ab959c9d8b825317e65298536e633074caf237843cf1577bb3d1029928a49eee8070fbf6f925c52ed27037788f809b4c5240390b0ccd73e414f0738b853f0b11b687f2cec9b53235b77f2f802e9feb4f241a0c2184bf23417bd707701bdbfc380c10b635b20ba7bd12ab56894e2a1a115252526d6653fcd571c773e7c0c57ae1ade72fcac388f4fdbb212100b2e2c7ff168f555c9f682609e9c7ffd6b57e742642b12090f2a8117da4451a79bcd8851b7dc3818507d22689ea31454ef78dcc83184dc34d5d2b9c422d703098a", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64], @ANYRES32=r0], @ANYBLOB="0fe8e6f24248a7e29b1cbd4dbed3dae398035016fc96f4957a29626065f1badbe8851236332df799873764b3fbeb8a0b8b4f2bb071e6029ae90833366e8847ad90cca70181d030abe43f3980d303ae6a87753ae2b43fb7b41337", @ANYRESHEX=r0, @ANYBLOB="dc3bc67f2f001aab3c2a1a133d27c72c0a956e2e37f57eecc62f6337397e4306926436f9de99571ff57d8351c225456ee2d49441e8224885b63af625bf90f0fbb628b4137a656679a9d7b5e06d810ee8a718f3149458735d6728ef2a59210be219ebb6dd51567f5fabecbb4b3864f51d79f0ab02a7c59e019a6a5898411d95eae2e9250301b20d70f8c11eca9bf43f675baaca9f23b9e91e772de4b0981ea47a9462ab250489f2951b24536c9d7ec9766c3a95e94f910897bf95", @ANYRESDEC=r0]) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x7, 0x4043) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5e4ed96c96d0227c11677d7c4aeafca3979015078f3398f2cc382ab921b46ec52a301ce619bf4072cdb4374ff737f765e618278962715089ebbb8d35", 0x3c, 0xfffffffffffffffe) r3 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="713ef7f59aa22cb4dcc1397732105625641c402a628405f42e92c9", 0x1b, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r4 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x10000, 0xc00) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000280)={0x4, 0x0, [{0x4, 0x3ff, 0x7, 0x55e7, 0xfffffffffffffff8}, {0x40000001, 0x1000000000000000, 0x3, 0x742, 0x2ad}, {0x80000001, 0x10001, 0x7532e9d3, 0x9, 0x602}, {0x0, 0x8, 0x80000000, 0x1, 0x1}]}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) [ 315.174470] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 315.209458] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x1fa, 0xfa01) 04:53:33 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000340)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX=r0, @ANYRESHEX=r0]]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x4200) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="c41940c400d8cf234bcfbdf5e9000000", @ANYRES64=r2, @ANYRES64=r3/1000+30000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="020000a001000000010000a021010000e4345e087647c49e3ad9cafeff3069f460df69f286c8cd7deadc2261604933633a2b0500111e22ee59129137e2e18d04aad077a3746479795f8b56741982a601"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x800) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000380)={0x1, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) 04:53:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="3f41545d298161a70d243276355d4c22", 0x10}], 0x0, &(0x7f0000000100)="98776c616e31776c616e3100") r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x4c00000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:33 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x4, 0x7, 0xfffffffffffffffb, 0x4a2, '\x00', 0x59}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x4, [@random="fbb8c326b4e6", @random="3af635a74e01", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="d67798cd4aef"]}) 04:53:33 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0xfff, 0x6f, 0x1}, 0x1fb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose='cache=loose', 0x2c}, {@access_any='access=any', 0x2c}]}}) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) 04:53:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) eventfd2(0x2a235c89, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) socket$inet6(0xa, 0x5, 0xfffffffeffffffff) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$unix(r2, &(0x7f0000000300)=""/231, 0xe7, 0x1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 315.965938] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 315.975604] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xd909000000000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:34 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x15}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:34 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/166) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 04:53:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="3f41545d298161a70d243276355d4c22", 0x10}], 0x0, &(0x7f0000000100)="98776c616e31776c616e3100") r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 316.231985] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 316.243677] netlink: 'syz-executor4': attribute type 1 has an invalid length. 04:53:34 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$P9_RMKNOD(r0, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x8, 0x1, 0x1}}, 0x14) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) 04:53:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1b02000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:34 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x40, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000580)=ANY=[@ANYRES16=r0, @ANYBLOB="7e112facbc98842d72883db3950977a186f0024e8d9b513a820373193685ea39119d1004792f4ba60d609853a0da7bee277aeb7ef36bdb4ddaf2e8d40167e35e5cbd574d7e49ec550bbc481a67b462b58a35fdb6e2265d3a7ad33daa47342142995d80a5ebfaef0fe3c47460a73a401818acfee022ede3392ae37bdebc6e133920f6fe43dbeb8b1a146d878b6ce4970634613e911c6d91b56c9bd02866d84883981dca7f8a6cc8bd14adf80c27f64466cccb5644d91497d85b29e4dd470b398cb9862a32c336b3a24b81a745", @ANYRESDEC=r0, @ANYBLOB="f5990fcb7a0fd9d0908517dcfddbd9ef4dde0d6df536394903e920", @ANYRESOCT=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES16, @ANYRESDEC], @ANYRESHEX=r0, @ANYBLOB="5bbaf57e73a4b534e8340726ac8f416e0652c860055aa2217cc5ecda9cc3f7493f46f799e7fefceb1dd60c2c4df2cec01a44c4bfaecd26a973b6a598a94475fbe1d94eb585c94cc3aacf2cd1b8f5c72b4d7734a999d05977e8453bc35117de5cecca1cd9d7de246deb3abc24467519e217ac2f4a164ec3a21c6a44ac3a58f05c825648773f26b61f157ea6ae5b3da9986b44201e2017622c0f1034a2e037d3da0d364c258cfc30f35f2190d109317dabd374e6effd3878629d7388abe7c13b5b"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x4, 0x8, 0x2a1, 0x5f1}]}, 0x10) mount$9p_tcp(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x1800008, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@mmap='mmap', 0x2c}]}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)) 04:53:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=""/237, 0xed}, 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x2d, 0xfa01) 04:53:35 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x401, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="3f41545d298161a70d243276355d4c22", 0x10}], 0x0, &(0x7f0000000100)="98776c616e31776c616e3100") r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 04:53:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1300000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x29d}, 0x1}, 0x0) 04:53:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x24, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0x24}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff, {0x1}}, 0x14}, 0x1}, 0x0) 04:53:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x88) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xff}}, 0x2, 0x5}, 0x90) eventfd2(0x2a235c89, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) 04:53:35 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x8000, 0x9, 0x200, 0x84}, 0x98) r2 = syz_open_dev$sndpcmp(&(0x7f0000001300)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001340)={'vcan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x8) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)) [ 574.431421] INFO: task syz-executor5:19595 blocked for more than 140 seconds. [ 574.438813] Not tainted 4.18.0-rc5+ #155 [ 574.443624] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.451714] syz-executor5 D25208 19595 4538 0x00000004 [ 574.457489] Call Trace: [ 574.460092] __schedule+0x87c/0x1ed0 [ 574.463832] ? __sched_text_start+0x8/0x8 [ 574.468125] ? graph_lock+0x170/0x170 [ 574.472010] ? graph_lock+0x170/0x170 [ 574.475881] ? graph_lock+0x170/0x170 [ 574.479697] ? trace_hardirqs_on+0x10/0x10 [ 574.483951] ? rcu_note_context_switch+0x730/0x730 [ 574.488925] schedule+0xfb/0x450 [ 574.492307] ? lock_downgrade+0x8f0/0x8f0 [ 574.496472] ? __schedule+0x1ed0/0x1ed0 [ 574.500461] ? mark_held_locks+0xc9/0x160 [ 574.504634] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.509245] ? _raw_spin_unlock_irq+0x27/0x70 [ 574.513785] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 574.518833] __rwsem_down_write_failed_common+0x95d/0x1630 [ 574.524488] ? rwsem_spin_on_owner+0xa40/0xa40 [ 574.529090] ? lock_downgrade+0x8f0/0x8f0 [ 574.533260] ? trace_hardirqs_on+0x10/0x10 [ 574.537512] ? is_bpf_text_address+0xd7/0x170 [ 574.542054] ? __lock_acquire+0x7fc/0x5020 [ 574.546301] ? __save_stack_trace+0x8d/0xf0 [ 574.550645] ? trace_hardirqs_on+0x10/0x10 [ 574.554903] ? save_stack+0xa9/0xd0 [ 574.558558] ? save_stack+0x43/0xd0 [ 574.562188] ? __kasan_slab_free+0x11a/0x170 [ 574.566624] ? kasan_slab_free+0xe/0x10 [ 574.570623] ? kmem_cache_free+0x86/0x2d0 [ 574.574795] ? putname+0xf2/0x130 [ 574.578263] ? filename_lookup+0x397/0x510 [ 574.582514] ? graph_lock+0x170/0x170 [ 574.586326] ? do_syscall_64+0x1b9/0x820 [ 574.590409] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.595803] ? kasan_check_read+0x11/0x20 [ 574.599980] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.604906] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.609528] ? lock_acquire+0x1e4/0x540 [ 574.613526] ? chown_common+0x3a9/0x730 [ 574.617532] ? lock_release+0xa30/0xa30 [ 574.621523] ? check_same_owner+0x340/0x340 [ 574.625886] rwsem_down_write_failed+0xe/0x10 [ 574.630401] ? rwsem_down_write_failed+0xe/0x10 [ 574.635112] call_rwsem_down_write_failed+0x17/0x30 [ 574.640157] down_write+0xaa/0x130 [ 574.643745] ? chown_common+0x3a9/0x730 [ 574.647754] ? down_read+0x1d0/0x1d0 [ 574.651494] ? graph_lock+0x170/0x170 [ 574.655311] chown_common+0x3a9/0x730 [ 574.659144] ? chmod_common+0x590/0x590 [ 574.663133] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 574.668707] ? __mnt_want_write+0x2f9/0x3e0 [ 574.673057] ? rcu_read_lock_sched_held+0x108/0x120 [ 574.678103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.683660] ? __sb_start_write+0x17f/0x300 [ 574.688006] do_fchownat+0x16e/0x250 [ 574.691748] ? __ia32_sys_chmod+0x80/0x80 [ 574.695917] ? syscall_slow_exit_work+0x500/0x500 [ 574.700770] ? ksys_ioctl+0x81/0xd0 [ 574.704415] __x64_sys_chown+0x7b/0xc0 [ 574.708317] do_syscall_64+0x1b9/0x820 [ 574.712253] ? finish_task_switch+0x1d3/0x870 [ 574.716777] ? syscall_return_slowpath+0x5e0/0x5e0 [ 574.722190] ? syscall_return_slowpath+0x31d/0x5e0 [ 574.727149] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 574.732547] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 574.737415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.742642] RIP: 0033:0x455ab9 [ 574.745845] Code: e0 1f 48 89 04 24 e8 b6 6f fd ff e8 81 6a fd ff e8 5c 68 fd ff 48 8d 05 23 cd 48 00 48 89 04 24 48 c7 44 24 08 1d 00 00 00 e8 <13> 5e fd ff 0f 0b e8 8c 44 00 00 e9 07 f0 ff ff cc cc cc cc cc cc [ 574.765124] RSP: 002b:00007fa494c5cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000005c [ 574.772904] RAX: ffffffffffffffda RBX: 00007fa494c5d6d4 RCX: 0000000000455ab9 [ 574.780197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000140 [ 574.787478] RBP: 000000000072c098 R08: 0000000000000000 R09: 0000000000000000 [ 574.794772] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 574.802055] R13: 00000000004bff07 R14: 00000000004c8c80 R15: 0000000000000003 [ 574.809365] [ 574.809365] Showing all locks held in the system: [ 574.815711] 1 lock held by khungtaskd/902: [ 574.819956] #0: 000000003206a668 (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 574.828615] 2 locks held by rs:main Q:Reg/4397: [ 574.833389] #0: 000000009c8e19d3 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 574.841393] #1: 00000000b9596fd9 (sb_writers#6){.+.+}, at: vfs_write+0x452/0x560 [ 574.849059] 1 lock held by rsyslogd/4399: [ 574.853226] #0: 000000000ba3e8ce (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 574.861241] 2 locks held by getty/4489: [ 574.865233] #0: 0000000031ffa605 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 574.873526] #1: 00000000604288cc (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 574.882413] 2 locks held by getty/4490: [ 574.886408] #0: 00000000fa73cf55 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 574.894678] #1: 00000000e37b368b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 574.903561] 2 locks held by getty/4491: [ 574.907715] #0: 000000000e0e3bfb (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 574.915979] #1: 0000000008cec0d7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 574.924871] 2 locks held by getty/4492: [ 574.928859] #0: 0000000076140193 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 574.937118] #1: 000000008f1a7e59 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 574.946092] 2 locks held by getty/4493: [ 574.950257] #0: 000000006b3e9aa0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 574.958525] #1: 00000000c5b1ac42 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 574.967394] 2 locks held by getty/4494: [ 574.971376] #0: 00000000857c248b (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 574.979637] #1: 000000000fadfaa0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 574.988524] 2 locks held by getty/4495: [ 574.992510] #0: 00000000cb1e8f94 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 575.000787] #1: 0000000046dcfbb7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 575.009688] 2 locks held by syz-executor5/19539: [ 575.014471] #0: 0000000016add598 (sb_writers#22){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 575.022477] #1: 00000000b73361fb (&sb->s_type->i_mutex_key#17){++++}, at: chown_common+0x3a9/0x730 [ 575.031716] 1 lock held by syz-executor5/19594: [ 575.036399] #0: 00000000acea6c84 (&type->s_umount_key#43/1){+.+.}, at: sget_userns+0x2e5/0xf20 [ 575.045293] 2 locks held by syz-executor5/19595: [ 575.050063] #0: 0000000016add598 (sb_writers#22){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 575.058075] #1: 00000000b73361fb (&sb->s_type->i_mutex_key#17){++++}, at: chown_common+0x3a9/0x730 [ 575.067304] [ 575.068948] ============================================= [ 575.068948] [ 575.075975] NMI backtrace for cpu 0 [ 575.079710] CPU: 0 PID: 902 Comm: khungtaskd Not tainted 4.18.0-rc5+ #155 [ 575.086624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.095980] Call Trace: [ 575.098563] dump_stack+0x1c9/0x2b4 [ 575.102188] ? dump_stack_print_info.cold.2+0x52/0x52 [ 575.107796] ? vprintk_default+0x28/0x30 [ 575.111844] nmi_cpu_backtrace.cold.4+0x19/0xce [ 575.116496] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 575.120887] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 575.126058] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 575.131321] arch_trigger_cpumask_backtrace+0x14/0x20 [ 575.136504] watchdog+0x9c4/0xf80 [ 575.139945] ? reset_hung_task_detector+0xd0/0xd0 [ 575.144773] ? kasan_check_read+0x11/0x20 [ 575.148903] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.153302] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 575.158389] ? __kthread_parkme+0x58/0x1b0 [ 575.162610] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 575.167609] ? trace_hardirqs_on+0xd/0x10 [ 575.171743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 575.177275] ? __kthread_parkme+0x106/0x1b0 [ 575.181581] kthread+0x345/0x410 [ 575.184943] ? reset_hung_task_detector+0xd0/0xd0 [ 575.189766] ? kthread_bind+0x40/0x40 [ 575.193552] ret_from_fork+0x3a/0x50 [ 575.197321] Sending NMI from CPU 0 to CPUs 1: [ 575.201845] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 575.202833] Kernel panic - not syncing: hung_task: blocked tasks [ 575.215609] CPU: 0 PID: 902 Comm: khungtaskd Not tainted 4.18.0-rc5+ #155 [ 575.222518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 575.231876] Call Trace: [ 575.234455] dump_stack+0x1c9/0x2b4 [ 575.238073] ? dump_stack_print_info.cold.2+0x52/0x52 [ 575.243270] ? printk_safe_log_store+0x2f0/0x2f0 [ 575.248017] panic+0x238/0x4e7 [ 575.251194] ? add_taint.cold.5+0x16/0x16 [ 575.255329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.260854] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 575.266290] ? printk_safe_flush+0xd7/0x130 [ 575.270596] watchdog+0x9d5/0xf80 [ 575.274038] ? reset_hung_task_detector+0xd0/0xd0 [ 575.278883] ? kasan_check_read+0x11/0x20 [ 575.283114] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.287515] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 575.292606] ? __kthread_parkme+0x58/0x1b0 [ 575.296832] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 575.301831] ? trace_hardirqs_on+0xd/0x10 [ 575.305968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 575.311664] ? __kthread_parkme+0x106/0x1b0 [ 575.315972] kthread+0x345/0x410 [ 575.319325] ? reset_hung_task_detector+0xd0/0xd0 [ 575.324154] ? kthread_bind+0x40/0x40 [ 575.327945] ret_from_fork+0x3a/0x50 [ 575.332094] Dumping ftrace buffer: [ 575.335833] (ftrace buffer empty) [ 575.339534] Kernel Offset: disabled [ 575.343146] Rebooting in 86400 seconds..