0040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:37 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:37 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2500, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="07011f00a50200005100000008000000c8010000000000000000000000000000a40dee06d4fc2aa1a45e3f41a0ffafc66439b000"/2090], 0x833) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="2321202e2f66696c6530205d2d257b20205b5d2b206e65742f69665f696e657436000a01f1c81dd1433d683cf5efe61f53bde25ea6d2a82c514aacce9c8814b9b9daf3fc579898e4ca7323ddea9a9191fe307e6c04894335e832dbf32b09b8e81ebe1537b722bb9805b09a28bc85620aa76961916038de965fb7ab5d44e61fd7e02055f51a6359"], 0x83) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:37 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900330200666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x40010, r0, 0xbd56f000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000140)={0x7, 'veth0_to_hsr\x00', {0x7}, 0x7ff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'ip6erspan0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x2e0800, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000100)={0x0, 0x0, r5, 0xfe500000, 0x80000}) 14:57:37 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 829.441851][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 829.470651][T25755] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r1, 0x0) mmap(&(0x7f000038e000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r1, 0x6d5fd000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x206000, 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000012c0), 0x80, 0x0) mmap(&(0x7f000062f000/0x2000)=nil, 0x2000, 0x5000001, 0x4010, r3, 0xf037c000) read$ptp(r2, &(0x7f00000000c0)=""/207, 0x110) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000041a000/0x2000)=nil, 0x2000, 0x2, 0x12, r2, 0x685c7000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r4, 0x0) recvmmsg(r1, &(0x7f0000001180)=[{{&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000680)=""/241, 0xf1}], 0x3, &(0x7f0000000780)=""/99, 0x63}, 0x80000000}, {{&(0x7f0000000800)=@nl=@unspec, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/143, 0x8f}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000540)=""/17, 0x11}, {&(0x7f0000000a40)=""/16, 0x10}], 0x5, &(0x7f0000000b00)=""/124, 0x7c}, 0xfffff7a8}, {{&(0x7f0000000b80)=@l2tp6, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c00)=""/238, 0xee}], 0x1, &(0x7f0000000d40)=""/238, 0xee}, 0x1}, {{&(0x7f0000000e40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/60, 0x3c}, {&(0x7f0000000f00)=""/27, 0x1b}, {&(0x7f0000000f40)=""/7, 0x7}, {&(0x7f0000000f80)=""/104, 0x68}, {&(0x7f0000001000)=""/25, 0x19}], 0x5, &(0x7f00000010c0)=""/138, 0x8a}, 0x3}], 0x4, 0x2101, &(0x7f0000001280)) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r5, &(0x7f0000000040)=""/62, 0x3e) getdents(r5, &(0x7f0000000340)=""/215, 0xd7) read$ptp(r4, &(0x7f0000000080)=""/39, 0x27) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:38 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2010, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2200, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0x5d}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x20010, r0, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000008, 0x50, r0, 0x10000000) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x1, r4}}, 0x7) read$ptp(r0, &(0x7f0000000300)=""/231, 0xe7) [ 829.585565][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 829.624532][T25782] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:38 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x22000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_open_dev$sg(&(0x7f00000013c0), 0x100, 0x10000) fstat(r1, &(0x7f0000001400)) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x430a00, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000001380)={0xfffffffffffffffb, 0x41c9e52b, 0x0, 0x3, 0x3, [0x8001, 0x80000000, 0x6, 0x9]}) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000001500)='net/raw6\x00') read$ptp(r2, &(0x7f0000001340)=""/5, 0x5) read$ptp(r0, &(0x7f0000000340)=""/4096, 0x1000) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1010, r0, 0x46ff0000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x22202, 0x0) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e21, @multicast1}, 0x10) r4 = inotify_init() ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r4, 0x8010671f, &(0x7f00000014c0)={&(0x7f0000001480)=""/8, 0x8}) 14:57:38 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900820200666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:38 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2500, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000002700)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000002480)="027f056db97e50c7ea4353555c313ed7b6f44ad88110e68707743e42ac10427632417255a205a50bfa5a95263c78fd4f7a0e6b23511f0534f0232fd338dbc921f417bf953fda829a7716785fbf615d26f5d0934a7de278307ccc2524d447815f646f1eff5755238366c2e023fba2ab864baf1bc21311d6aba81a48b3c323c5b51291af85f33c032810448b6ff0d4dcd13f7b398249f45659b13bf7e4a6f1d37dcd38505ebf9613e5ad3bfbf1d24e8f6dc2f730499aee2665c48c747de2031de9", 0xc0}, {&(0x7f0000002540)="b0c01529ef825f82460a78193b0849b36720271afb0b38bf72f177a5e7087e4aa0235618dd9bb88da27859c2b8dbbecd98044b8ad021e1b61faba0dcf5a6e6258e93760894d3e854ee1c5df84d979c09d27085b917c80a8b2b4d1987d8bc6d2523841dfdc165b55ee1dec1834cf80194f9a4a3ecb79a65ba4a", 0x79}, {&(0x7f00000025c0)="ca01ccc98f489c3ed60dd5691e3ff2078f0374b2915476dd52982c126d9edb656ec72a6ff96157af73d871fcb6744b267499a24a4b0c0128fdc8d659ecc5004e38eec89a878ef2502a479727364fb142f64330396c0c2c8d35bc47752c39759da08984cdea12b2a3332b16d8ca4b960993a4175702bc5d06329104c5bb8ba3a3d4367cb1e30903eb", 0x88}, {&(0x7f0000002680)="f83b7e0ba96049db793b697f0b25940150c16315e88820d940eb8edab0ed04aa4994242d20a9ab5aecd98bd25e1e54a5a04daa7c705f1dbc44daf22589fb89f76061ebdcaa7cee81abb0bc48b8eb66533bfa0e238b114247e18de857284a6fd4b2f479b6cde014e25289fa6e5a3a0af6604bcd89fea9", 0x76}], 0x8, 0x0) mmap(&(0x7f0000513000/0x3000)=nil, 0x3000, 0x180000a, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$ptp(r1, &(0x7f00000002c0)=""/175, 0xaf) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x7fffffff000) preadv(r0, &(0x7f0000000780), 0x0, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) read$ptp(r0, &(0x7f0000000200)=""/142, 0x8e) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xa02, 0x0) read$ptp(r2, &(0x7f0000000100)=""/140, 0x8c) 14:57:38 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x25000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRESDEC=r2, @ANYBLOB="000000001f"], 0x58}}, 0x8010) socketpair(0x4, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x4e20, 0x7ff, @mcast1, 0x7}}, {{0xa, 0x4e23, 0x3f, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x400}}}, 0x108) sendfile(r2, r1, 0x0, 0x100000002) 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000140)) 14:57:38 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x3f000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0xfffffffffffffff7, 0x709002) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) sendfile(r1, r0, &(0x7f0000000140)=0x3, 0x9b) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) close(r0) 14:57:38 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000300666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:39 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7400, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x48000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/104, 0x68}], 0x3, 0xffff0003, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:39 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="001f00000000000000001f"], 0x58}}, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x12) sendfile(r2, r1, 0x0, 0x100000002) 14:57:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x8001, 0x0) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000180)) 14:57:39 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000007, 0x20010, r3, 0xa57e2000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES64, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 14:57:39 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1) 14:57:40 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x60000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6800, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900860300666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) close(r0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 14:57:40 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x68000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000004000000000000000000fc0100000000000000000000000000000000000000000000000000000000b7f54d4e0001f4467ef7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) write(r2, &(0x7f0000000200)="c3239fcdc458ce1c6ff9cb0438a34fb8a71373ccf2e975e8674189d7e37843578b0cb421e7889e845851499870d531ceb5f060a78b105ca55460df64a04729e1b5d5ca1f4cf3ed4377491403e996caa29148484c06991d9f574ee709f70183bc7a66e7feea17fcc2360c6abc68e2b6f1993f3cf19c4642db0ff44c940599a2c420f8130eda5657fd8633b6415f444ac4b0833d16a6e8c27ad74f7c092f500eba86729fc15e3a9248ac942efc5cf2b3259229eca62041660f7d2fb1a29f570d2294080e72798931d03839b126cbc833", 0xcf) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000380)) 14:57:40 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 832.214394][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 832.252601][T25958] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:57:40 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7400, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) gettid() gettid() ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='personality\x00') read$ptp(r1, &(0x7f0000000080)=""/192, 0xc0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r1, &(0x7f0000000040)=""/64, 0x40) r2 = getpid() tkill(r2, 0x2a) 14:57:40 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x74000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) read$ptp(r0, &(0x7f0000000140)=""/103, 0x67) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000300)={0x4, 0x7, 0x2, 0xdfe, 0x11b}) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) [ 832.405291][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 832.447444][T25986] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:57:41 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900870300666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:41 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYRES16=r1, @ANYRESHEX, @ANYRESDEC, @ANYRESHEX=r1, @ANYRES16=r0, @ANYBLOB="b9202793d0b6b6e662e435a6b3cfcc6ac315cfe46e2c094f17bf24a84f6ab7c39ffa465a0f906ce2181d31de8aa8e5d60cf9cb282bd4bec0df840a666591c8792e3c784b21357d9562e473d829bcd3ef03aaad5ba773d2ea7156b264ebe46e96e2", @ANYRES64, @ANYRES16=r0, @ANYRES16=r2, @ANYRESOCT=r0], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 14:57:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/204, 0xcc}], 0x5, 0xc0000000, 0x8000) r2 = signalfd(r1, &(0x7f00000015c0)={[0x9]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001680)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r2, 0x80, &(0x7f0000001600)=@nfc_llcp={0x27, 0x1, 0x1, 0x1, 0x3, 0xff, "f3604a8e5d6ecc564b51a73384576f67e1c99246a2f5e4d594b5883e75ccb3a1e1be68aa4b0b0f35ecbdaeb792298567dafb442455ec37a318224df615f9b8", 0x8}, 0x0, 0x0, 0x1}, 0x383814a5) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:41 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x3000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x3f2, 0x400, 0x70bd2d, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4002830}, 0x4) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001500010000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 14:57:41 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900020400666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) [ 833.143341][T26040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1010 sclass=netlink_route_socket pid=26040 comm=syz-executor.3 [ 833.178228][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:57:41 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 833.191620][T26040] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1010 sclass=netlink_route_socket pid=26040 comm=syz-executor.3 [ 833.230861][T26036] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:57:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000300)={0x2, 0x10001, 0x4a, &(0x7f0000000140)=""/74}) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) signalfd(r1, &(0x7f0000000340), 0x8) 14:57:41 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 833.246617][T26045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 833.272841][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 14:57:41 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x5000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendfile(r0, r1, &(0x7f0000000140), 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:41 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80100) mount(&(0x7f0000000100)=@sr0, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='sysv\x00', 0x801000, &(0x7f0000000300)='\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x1b, 0x1, 0x0, 'queue1\x00', 0x3}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = accept$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @local}, &(0x7f0000000480)=0x1c) dup3(r2, r0, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="58000020c41d86be99267b00002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) r5 = socket$inet6(0xa, 0x80000, 0x1) getsockname(r5, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000400)=0x80) 14:57:41 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 833.388417][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 833.427572][T26078] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:57:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/hdaudio', 0x395000, 0x20) read$ptp(r1, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:41 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900060400666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:42 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x40010, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x100000e, 0x110, r0, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_STATX={0x15, 0x1, 0x0, r0, &(0x7f0000000300), &(0x7f0000000400)='./file0\x00', 0x7ff, 0x2000, 0x0, {0x0, r3}}, 0x80000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PTP_EXTTS_REQUEST(r4, 0x40103d02, &(0x7f0000000480)={0x1, 0x6}) r5 = dup3(r4, r4, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f00000004c0)=0x1, 0x4) r6 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x40c400, 0xc0) ioctl$PTP_PEROUT_REQUEST(r6, 0x40383d03, &(0x7f0000000180)={{0x5b, 0x200}, {0x0, 0xffff}, 0x80, 0x1}) 14:57:42 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x3000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580000001500fc0000000000002300007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000000000000000001ad5841a928648bec96ff41b78ef3727ca75e45480dfc3e59890f62e4e5398fb462004d30aac84aface7d44e8d624f995790e043b46ad0c74875a0ecf7d3a1443eb498e80646a9dd22fd688a0ed5b9b6815b6a206027100"/166, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 14:57:42 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffe00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@caif=@rfm, &(0x7f0000000300)=0x80, 0x80000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380), 0x1c600, 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="300325bd7000fddbdf25000000000c000300010000000000000008000400ac1414aa080008000000000008000700", @ANYRES32, @ANYBLOB="080009000100000008010700", @ANYRES32=r1, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x90}, 0x40144) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r2, &(0x7f0000000080)=""/192, 0xc0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r2, &(0x7f0000000040)=""/64, 0x40) 14:57:42 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffff7f, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:42 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000500666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) read$ptp(r0, &(0x7f0000000300)=""/152, 0x98) signalfd4(r0, &(0x7f0000000140)={[0x3ff]}, 0x8, 0x80000) 14:57:43 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x5000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1], 0x58}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 14:57:43 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='sched\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:43 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:43 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000600666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x80) read$ptp(r1, &(0x7f0000000440)=""/32, 0x20) read$ptp(r0, &(0x7f0000000300)=""/232, 0xe8) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000140), 0x2, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000180)) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:44 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=@polexpire={0x39c, 0x1b, 0x200, 0x70bd28, 0x25dfdbff, {{{@in6=@loopback, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e23, 0x0, 0x4e22, 0x401, 0xa, 0x0, 0xb0, 0x1d}, {0x9, 0x8, 0x6, 0x1, 0x8001, 0xffffffffffffff05, 0x7, 0x9}, {0x7fffffff, 0x7, 0x0, 0x3}, 0x8, 0x6e6bb9, 0x2, 0x1, 0x1, 0x1}}, [@coaddr={0x14, 0xe, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @migrate={0x50, 0x11, [{@in=@rand_addr=0x64010100, @in=@private=0xa010100, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@empty, 0xc3, 0x0, 0x0, 0x3506, 0xa, 0xa}]}, @migrate={0x180, 0x11, [{@in=@private=0xa010102, @in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@private=0xa010102, @in=@local, 0x33, 0x1, 0x0, 0x3501, 0x2, 0xa}, {@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, @in6=@rand_addr=' \x01\x00', @in=@loopback, @in=@loopback, 0x32, 0x2, 0x0, 0x34ff, 0xa, 0x2}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x44}, @in6=@local, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xff, 0x3, 0x0, 0x0, 0x2, 0xa}, {@in=@multicast2, @in6=@private2, @in=@multicast1, @in=@remote, 0x33, 0x4, 0x0, 0x34ff, 0xa, 0x2}, {@in=@local, @in6=@mcast2, @in6=@private0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0xff, 0x3, 0x0, 0x3506, 0x2, 0x2}]}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x6}, @tfcpad={0x8, 0x16, 0x4}, @algo_aead={0x5b, 0x12, {{'rfc4106(authencesn(blake2s-256-generic,xchacha12-arm))\x00'}, 0x78, 0x260, "c73491d27fbf042d7b58dd1a6d96c9"}}, @algo_auth_trunc={0x8a, 0x14, {{'sha512-generic\x00'}, 0x1f0, 0x200, "fc649919a67b204116f6dded9a5b2c595c0a8e62a198c24b9d00063bf46e4727ae6cfaede879c283ee3f3ab629815ac32cf4884cece9763259b4974bd382"}}]}, 0x39c}, 0x1, 0x0, 0x0, 0x8000}, 0x28000) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008001f"], 0x58}}, 0x20000000) sendfile(r2, r1, 0x0, 0x100000002) 14:57:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) read$ptp(r0, &(0x7f0000000400)=""/101, 0x65) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) preadv(r1, &(0x7f0000000b80)=[{&(0x7f00000004c0)=""/19, 0x13}, {&(0x7f0000000500)=""/105, 0x69}, {&(0x7f0000000580)=""/164, 0xa4}, {&(0x7f0000000640)=""/117, 0x75}, {&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/236, 0xec}, {&(0x7f0000000840)=""/154, 0x9a}, {&(0x7f0000000900)=""/218, 0xda}, {&(0x7f0000000a00)=""/213, 0xd5}, {&(0x7f0000000b00)=""/83, 0x53}], 0xa, 0xfc6, 0x7fff) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/211}) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) [ 836.020570][T26237] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=26237 comm=syz-executor.1 14:57:44 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xa000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900040600666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:45 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xd000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xb000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 1: set_mempolicy(0x2, &(0x7f00000000c0)=0xffffffff, 0x3) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x184, 0x10, 0x713, 0x0, 0x0, {{@in=@private, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@dev, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x184}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x5d, 0xff, 0x41b, 0x20, @dev={0xfe, 0x80, '\x00', 0x1a}, @remote, 0x7810, 0x10, 0x20000000, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000700)={'syztnl1\x00', &(0x7f00000002c0)={'syztnl1\x00', r1, 0x4, 0x7, 0x4, 0x7, 0x4, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x40, 0x6, 0x7}}) getresuid(&(0x7f0000000140), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)=@report={0x184, 0x20, 0x800, 0x70bd2b, 0x25dfdbff, {0x6c, {@in6=@local, @in=@private=0xa010101, 0x4e21, 0xba, 0x4e21, 0xffff, 0x2, 0x20, 0x30, 0x67, r1, r2}}, [@algo_aead={0xe2, 0x12, {{'essiv(morus640,blake2s-128-arm)\x00'}, 0x4b0, 0x0, "80cda45da528e7dbc034da2815f336778e24acb6e052e22bae23d5a36b4d0ea04c37de10c5e09b56f975bee01b87201543216525ac71398c073c3e31eb4859ce7681d0f18e2d05eca8027cb98d3aaf3106d5e0a497e48379418fb0ac69e7ea9dddce70b512a11dfb918b3c1b2cf7d6678def7615ce4f60fc78e2c4290d2c6e380d7cbb1f660935386f5e23197388cefaacc86a87ed0e"}}, @algo_auth={0x52, 0x1, {{'wp512\x00'}, 0x50, "f5616ec2a53bb89b36c2"}}]}, 0x184}, 0x1, 0x0, 0x0, 0x24000011}, 0x4) 14:57:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xe000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1862}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x81}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc800}, 0x40085) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x50, r0, 0xa145f000) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:45 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000640)=[{0x35}, {0x6f59}, {0x804, 0x0, 0x80, 0x20000000}, {0x3b, 0x0, 0x83, 0x8}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000680), &(0x7f00000006c0), 0x2, 0x3) r3 = io_uring_setup(0x6c0e, &(0x7f0000000000)={0x0, 0x59f6, 0x2, 0x3, 0xb0, 0x0, r0}) preadv(r3, &(0x7f0000000580)=[{&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/138, 0x8a}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/41, 0x29}, {&(0x7f0000000480)=""/59, 0x3b}, {&(0x7f00000004c0)=""/47, 0x2f}, {&(0x7f0000000500)=""/125, 0x7d}], 0xa, 0x2, 0x39) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 14:57:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:45 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f00000003c0)={[{@uid={'uid', 0x3d, 0xee00}}]}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 14:57:46 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xd000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0xf, 0x0, 0xc04a01) syz_open_dev$char_usb(0xc, 0xb4, 0xb1) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000300)) 14:57:46 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000700666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x300000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x25f5, 0x2, &(0x7f0000000440)=[{&(0x7f0000000300)="95b908376f49bf75434f03ebe1820e5ade6acf224e1017f72ffa2e1d83c38c0819412e2520796cba690e8a2446fbdfcb73564d41f30a9c355dcebfb5ba5729b39601505b17987431ffe997aa1e834e932d3cbb87270903e6e62bf25999bd77737d9c30094b1d368f40c6d91de3adfbc04d4b4f292ebc16ddca13b82b7168fe123711575a5856bddc8a26e36bb8832fdf7d14b88f126ef06659679bedf6e7e7ff2866842a8eb995", 0xa7, 0x1}, {&(0x7f00000003c0)="ffc3a93e20ce2ce157f411cb7e0b52017c1de9ffe6af336f61992e55fc72b650d8bbed716a0980f08938d4b264151fb8e3852ce53fb8f450730f7a8637dd81ff9d9c90017e5c52cb3a254d90324b6af9e68ef364b1f859c544422ee53958d0ba85afa518971810cfdcac", 0x6a, 0x9}], 0x10000, &(0x7f0000000480)={[{@user_xattr}, {@quota}, {@jqfmt_vfsold}, {@data_err_abort}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'net/if_inet6\x00'}}, {@subj_role}]}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0xf, 0x0, 0xc04a01) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000800)={&(0x7f0000000600), 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x150, 0x2e, 0x200, 0x70bd2a, 0x25dfdbfb, {0x11}, [@typed={0x8, 0x60, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x81, 0x0, 0x0, @u32=0x80000001}, @typed={0x8, 0x3b, 0x0, 0x0, @str='&^!\x00'}, @generic="38fbaa5f6f2d14afab8e54fcaa71f103d5b1b4d319ae2eab6d089f6acedac8f00e14755fda6557af83cb90120c2a25f104fd6258f1f67a72b676a5e61ea685793a613dab6f5b025064d669c2e41536de4b7a97", @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@loopback}, @nested={0xc7, 0x65, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @uid=r7}, @generic="43f82c3a8e7e1cebdd5138b5193b368ea0b2a9cb06c0f3fe0423fd2ff33d3c04920d4026562c7466a2902d8d7a89bedbb60807b62c5749177cc22dae9f2d5e0b519bfcea72a50aad1d65787aa4f31144f7e0f974f1dac9a1ff905cb172da1193c9fe69e181973dd77ccde8baa875e8aa1f2a5e5cae5103876fdad10128fb865b5137f69f92121ddf6a6c80e3c1a089bc0eb31f885e439db77ab0794b16adf07cac63ee0bf5ac2225127b7197943bf19640cb4e1effb7435fac3d59"]}]}, 0x150}, 0x1, 0x0, 0x0, 0x814}, 0x80) r8 = socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f0000000500)=[{r0, 0xe4}, {r1, 0x1000}, {r2}, {r3, 0x80}, {r4, 0x80}, {r8}, {r0, 0xc41f}, {r0, 0x420f}, {r0, 0x8104}, {r0}], 0xa, &(0x7f0000000580), &(0x7f00000005c0)={[0x10000]}, 0x8) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:46 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xe000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x11000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x40010, r0, 0x24b8000) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0xffffffff, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x9, 0x6, 0xd7, 0x3, 0x3, 0x6, 0x1, 0x19d, 0x40, 0x32, 0x1ff, 0x401, 0x38, 0x1, 0x401, 0x7f, 0x8}, [{0x2, 0x5, 0x0, 0x1000, 0x1, 0x7, 0x9, 0x3}], "c25a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x97a) 14:57:46 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x12000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000300)=""/74, 0x4a) tkill(0xffffffffffffffff, 0x26) 14:57:46 executing program 1: clone(0x40800100, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) syz_genetlink_get_family_id$batadv(0x0, r0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x3) clone(0xc400, &(0x7f0000000080)="943c14d1d2e5aa0715100f06d7e68ce36f60acbe83cd81316fc8443fd06b46d39ee012a4dc84f431f1c35a04edef381dac608c50c02e155ce4a847702c77e375756f675a815226ae8cbc4302deaac995c8caca3bdfc364b8dd595a8431c624794f3131d04b98ee7354f340f36e8ba195a83a0c02f1c2d6943016b1978bb7ff78ddb6972e18952b38a3529a8fa183472881d4b4b690b92a995e174eccc234b45150c4f98b648106392ec6d71e5b5e36a8c5c09774e2b982ea37b79a95fd614a9c023f310e1a8096683074f3374c55dd5b1592cc", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="91a9fdaa934f275f453fbc8ee2835a5d306f521ef936e8efdaed4a1fb949c75795b5b2989f9a0f7bfc8b397b66171228efa312991cb4ab3b8e0feb64dddff1bdbe8d83b6b9cc68a7000f6df241c4f71f04d904cad515c13dc8fcbd497c46dc638ec2295fa6a35f491058863d03e43987122cbaef45140ab8c13f0b38403e5f53fbba7a45435f14b22f065738054d0c822186c9ee5c57f5a9b5") 14:57:46 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x11000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000900666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) write(r1, &(0x7f0000000300)="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", 0x1000) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) 14:57:46 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4400, 0x3) statx(r0, &(0x7f00000011c0)='./file0\x00', 0x1000, 0x4, &(0x7f0000001200)) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f00000001c0)={{r0}, "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"}) fgetxattr(r1, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/41, 0x29) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) accept$packet(r0, &(0x7f0000001300), &(0x7f0000001340)=0x14) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative'}}, 0x4e}], [], 0x2}) 14:57:46 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x12000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x891b, &(0x7f0000001a80)={'sit0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x891c, &(0x7f0000001a80)={'sit0\x00'}) read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0xa4) read$ptp(r3, &(0x7f0000000300)=""/68, 0x44) 14:57:46 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x141641, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x61) write$cgroup_devices(r0, &(0x7f0000000780)=ANY=[], 0xfffffea9) mount$bind(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) 14:57:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x600000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:47 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 838.472807][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 838.490673][T26430] tmpfs: Bad value for 'mpol' [ 838.496873][T26433] tmpfs: Bad value for 'mpol' [ 838.507642][T26423] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:57:47 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 838.558927][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 838.574040][T26447] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:57:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 838.616090][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 838.621581][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 838.656779][T26458] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 838.665553][T26457] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:47 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x22000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/249, 0xf9}], 0x1, 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000140)={[0x800]}, 0x8, 0x800) read$ptp(r1, &(0x7f0000000040)=""/64, 0x40) 14:57:47 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:47 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="0201a6ffffff0a000000ff45ac0000ffffffa6000800000000000000024000ffffffa6000000e100000088770072003007000f00000000000000008000da55aa", 0x40, 0x1bd}]) 14:57:47 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='+\x8b\x8a\x16\x11O\xdd\x00k(F\x99\xdf\x92\x1e\x9e\a\x8a\xc4)\x95\x8d\x97\x87a\xd1\x17\a)\xe3\xc4/\x01p\xcb\xb7\x9e\x91;r\xe0\xd2\xc0\xcd\xef\xa6\xd8\xe1Pw\xf5\xaeN\xa0 \xba4s\xdc\xa5\x01\x1dR\x93qW\v\x8ayb0\xff\xff\xe2', 0x4) sendfile(r0, r1, 0x0, 0x0) 14:57:47 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x25000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 839.337869][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 839.365640][T26488] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:57:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') read$ptp(r0, &(0x7f0000000080)=""/192, 0xc0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004011) read$ptp(r0, &(0x7f0000000040)=""/64, 0x40) [ 839.390113][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 839.405816][ T25] audit: type=1326 audit(1625756267.883:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.412780][T26500] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:57:47 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{0x64}, {0x3, 0x0, 0xfe}, {0x6, 0x0, 0x0, 0x9}]}) semget(0x0, 0x0, 0x0) 14:57:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x6c060000) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000300)="1c0000001200050f0ca6760000ee53c6ce0ffb299d49b23e9b200a00", 0x1c, 0x0, 0x0, 0x0) r2 = openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) unshare(0x2000000) recvfrom$inet6(r1, &(0x7f0000000400)=""/4096, 0x7e, 0x0, 0x0, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) unshare(0x4040000) sendto$inet6(r3, &(0x7f0000000140)="5090883d824f577708f59d6acb66fe4ccd2badde694f9f53e9c8248fc704ddf4156f77c8855403b92c91bfbf1164f4b670d715ef9569cba8eea41596fb785f7e843506d492db324bb3f28bbf860277ab6763936eb65b4a22c3c3e494997c7f446849ce40f832afe1fdad9477e82f4317e512d20de04d5f8e74acdea202d408a31e15df3c3a67753a7df690c61abc434e71a4bedf2d76c64e2ddcba468f0c4f9652b3ee18f4fdae9a8095db1726e6bc980e2511400f8bc7a86d9bfcb20725983062104e360ce814c1c981647db65c7299e0ffee580493a7069313c1", 0xdb, 0x4000004, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @remote, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f00000000c0)="1ba0000010001d0200fdc5cbdd041d8e828003000000000001a7960fab0fc8da78031c6660b08f00003f71aced466b4644434a88fed7d75725e1069e42dc4b3844e5fb82bb02fec770967c740c00000000d02830b5a4c01a92317320f0c0a5adb7b5b8bf255f1a8dffa8", 0xfe0b, 0x40800, 0x0, 0xffffffffffffff95) 14:57:47 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x22000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x48000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 839.527046][ T25] audit: type=1326 audit(1625756267.913:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.561676][T26523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.584529][T26523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.596890][T26523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.608269][ T25] audit: type=1326 audit(1625756267.913:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.634521][T26523] netlink: 35827 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.646531][T26523] device lo entered promiscuous mode [ 839.652688][T26523] device sit0 entered promiscuous mode [ 839.660642][ T25] audit: type=1326 audit(1625756267.913:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=319 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.675522][T26546] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.686295][ T25] audit: type=1326 audit(1625756267.913:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.696935][T26546] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.720373][ T25] audit: type=1326 audit(1625756267.913:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=40 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.730009][T26547] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 839.753793][ T25] audit: type=1326 audit(1625756267.913:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.786730][ T25] audit: type=1326 audit(1625756267.913:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.824124][ T25] audit: type=1326 audit(1625756267.923:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 839.849340][ T25] audit: type=1326 audit(1625756267.923:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26498 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x4665d9 code=0x7ffc0000 14:57:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x25000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000b0a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:48 executing program 1: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000180)="9962703a67500a3b973b738aa8ee15701454a81c0e19f14d12a7c2108a65eea1d8398c30da4798a5234d02095fe4b23db86bb8a9eee4e8d5b82ceab17f3a99a96e", 0x41, 0x604}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="696f636861727365743d6d616369008000002c00"]) mkdirat(r0, &(0x7f0000000140)='./file1\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x424000, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) write(r2, &(0x7f0000003900)="53554d367001cd5aa7c64e0a34790ae8d81e7d099e7fea35fa256c7bf04e042f7faa14c9f3ab9fd5e58a711b7011361ffbc27c334ef120431e6a954410e66e2dcc9d4ee95bf30bf94ea5eedfbb7d675190e59af687", 0x55) pwritev2(r1, &(0x7f0000003d80)=[{&(0x7f0000003980)="80050aae94bf4514746f984dfc039aeafc2aec87ba65993e26ea2c6ce5589d7b01b9b0ec7368fb21acc5053e97e055e580d694571acbb8afb255d5597470efb8a9fec02b475ac354dfcb0df243f9d83b81f7090b65773719ea720a4c721f4648967f91bedfc471b8b5e7cff07cc5a72bbff9", 0x72}, {&(0x7f0000003a00)="1f462438092e621c0dbd18ab309b1a50157273a029e37e4b1703e9345058f2a7096e2bd05569a072cae7c8e3b709928697f950a87b72442b9ccdb0014c5f386699dca103e78c9416e383ed0366", 0x4d}, {&(0x7f0000003a80)="654cd8815feb0059b1b5ef1e3f696a81881724f707bf3694b83966e25d", 0x1d}, {&(0x7f0000003ac0)="fd62f0be43ea982cb65a10693bc1f1b45ec205d06871e76f7d97614a343b210e1ccd678b50dbb350598a08b2234c330349aaeb75543f890131bce8ae8bd4fc79bbea3b268af81a62753bd66325ee3f2ebe900a392306afbfdbcbda9339ae04fbe4c9eba80ba0ab1fbd8f60af53fab3884948e78a880b99e1799402755dc8bf4959c959ccf9a938", 0x87}, {&(0x7f0000003b80)="bd26476dda1ad0de3147223e52d936303a59161df3fa600838f2ddb15a2c8f1e75a62e25a9127d62c0f57d39ccd6e3ccb5238b7e579dbb1103388099ef4eca1bb7e5fb72cbb4561a9e0b20adfc5688c28359d38dd8236c9a97d32d7cc9b68e198beb6cdcf8f72d4bba064dfc39eab5a4c0e86ce557493c067e7588ec5a2c1b305fb68b4909f4342f5cadf572634c26a5beea362da3ee2588036a347b2217ddafe1b95f488faeb3e0abc8683cc18d11a92b973ee97bd89151615037ff098100348232b07fad9a874fbb", 0xc9}, {&(0x7f0000003c80)="772fefe66e73fd7135245d838841c2ba514ea0b17e946d7b504e89cb337370423014923e956a5ee7baf89cbeb880d8840f33cc75beeefc182e59887fb48538de01d54a0a836d13bad5d63c7ca33785b91fa8bfb606ceb030e8acaa125e0d4c512149e5391c35d176806d665d2ecee8c032a41264c4bf2ef1f58fb6a5830e85f3b93696619a48a3db363d6c0b016dfb9c73a38148bb0a4421ad1f48a4a4c635498a87ce3a4a3805bcf16b6bce759e84ed6e04d27e8878f2ff6bee428daef9e7cc18f6facb31ab15c4afd48e10d05f9482067a2fa993c1503f28", 0xd9}], 0x6, 0x9, 0x6, 0x1c) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000003e40)='\x00', 0x0, r0) write$P9_RREADLINK(r1, &(0x7f00000038c0)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003700)={{{@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in6=@ipv4={""/10, ""/2, @loopback}}}, &(0x7f0000000240)=0xffffffffffffff2f) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0xf, 0x0, 0xc04a01) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f00000004c0), &(0x7f0000000500)=0xc) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0xfff, 0x7, &(0x7f0000003640)=[{&(0x7f0000003f40)="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0x1040, 0xfffffffffffffffd}, 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", 0x1000, 0x9}, {&(0x7f0000003480)="6ac3b03e579c52014e34b2cf419bddb99f36a696bd2ee27626d8dbeb031e453e5c99f193e4750c2470d39daf416d5f4c373b8d8bf5cdc1ebe51c4f8425f69b4c9a3043422744709249acbb396cb3356cd2020070659e11697bbf70d85328cba3c6969acc01375dbbf1aa11b7160d0313d44a3128f4035af5c2cda9f01dcaabfddbf587153d1ff07753af01c89b0233d2a056e553013a5a1d43f5f8", 0x9b, 0x10001}, {&(0x7f0000003540)="e387f885dfd573b5bd3fcc8d1693e9e3f8c380ccba0df959af393957f1696e2daf6d740ec2f885efc8f8dcdffb7a6ac519e9a44d714f8ba8174d2a7cf76b82562099d602baac335cd0d90b6a8ca5ac3ac0f9b9027ba21463c1d91d8fa4f8a7d5a8eff6ba9596008a53ddb2ccbfd0b059a73b18ad8304c207aae64a36156dff4a0c8c4fcaf192d261acdde52c3927791f5837cb9e92352e9317dadeefc10a288bf483ff5367f2fa872b5511cf1613e05e8e09aecd69d595a815aa4844a632d1acd3337bdf123f8be9ecc49b2b36e8a6b2870d04788e60293558b6290edd883aaf60", 0xe1}], 0x1000, &(0x7f00000003c0)=ANY=[@ANYBLOB='iocharset,vfat\x00,uid=', @ANYRESDEC=r3, @ANYBLOB=',fowner<', @ANYRESDEC=r3, @ANYBLOB="2c736d61636b66727472616e736d7574653d6d6163696e7569742c7063723d30303030303030303030303030303030303030303030303030303032392c7569643cf2d750c452d087a113f64a9c270046c62f93d71ae211b2b12c1de17805ee2d1b", @ANYRESDEC=0xee00, @ANYBLOB=',fscontext=root,\x00']) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x204000, 0x0) openat(r5, &(0x7f0000003e00)='./file1\x00', 0x8201, 0x32) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000300)={{0x1d, @broadcast, 0x4e22, 0x2, 'none\x00', 0x11, 0x1, 0x39}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x3, 0x8, 0x7f}}, 0x44) 14:57:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x60000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x120) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x45224020}, 0xc) sendmsg$AUDIT_USER_AVC(r2, &(0x7f00000016c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="1403000053040000000000000000000025000000325ee49790b6d67dc8923232e96fd6790b51fa453890661ee804d99ffc41bff474dfc95b60eee9e0015ed4a1dbabd4de1bf7a4f6f789a2c0bf9270227e34c85de15a883e9a27c9b142cd4e26474c225c4dfb13390a25d94f5b5a9b3c1ac9bb9b74578418eb9e1dccbdfd4b16d236f80b5f5d81f606f687de8047feac6843b52900360dc3c2cce3a1d45155803688022a7d65f9e1c97880bddf9e937561fb2e7c0f97309d8497aa25be69cfc2bef93857bf4cab7746bba29857fc4d93158ab5869fa7d165b4ba6be9eefb33ea65acd61dd39521a20e9a67a13e"], 0x14}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000240)=0x8001, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab092500090007000aab0700a90110001d60369321000200ff0300000005d0090000000000000015fa2c1ec28656aaa79bb94b46fe000000bc0003", 0x43) r6 = signalfd(r4, &(0x7f0000000080)={[0x40]}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000100)={'ip6erspan0\x00', {0x2, 0x0, @empty}}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x4000) splice(r3, 0x0, r5, 0x0, 0x4ffe4, 0x0) 14:57:48 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x48000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf5, &(0x7f00000005c0)="c491019919daff1d5309e24a4bb3f261d7effe8dcc8d079b0019dd47a7f2d69e568a0098d10076d6de4d3a60e3564fbd07e39b4e5f53f518a2ea8613a6f306d0b0405cccaa9dc7464b0eefc7813898fd7ff677800cde0b34298144545cff88033ffd4bda2a7f9b934dd08c663defe2f0871d530855c3c9e57214a0c4a3e281bdb48da51f26ac85a97e4a57bb663f7a53076e6e2066f1139a7214242e3900b186ad2fbd99d1ae59b0aa660cc382b71ce1686cf623f638e5893916cc8c93e9153c867766bf9598d455997ff1adb2223bcc2e5f98eaf50ae648fa063d9a702448160eed68810f24b64e4b774bd729e73d31fe33afedbc"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) timer_create(0x3, &(0x7f0000000080)={0x0, 0x4, 0x1, @thr={&(0x7f0000000140)="b2a34a7701fc2e3df09be47c0d0209fd9c151b7632bdd62d6d6adbf5b05a62e4a54124fb8dce338de0bc12687c080ab4e574f71bfda1ce54732d342a38a18f3d473c3762c909e425dba1afdeea0ab2fd3b482958c6e7f621f92a54edc2ce71aa6c82e462826c64fc3f9c1fee6f5fce78222f3de1fedcec4ad57fcf15741912b82b4dffdfcb9a27a3eba565892cd5e53c5867c50f54d5ec1fd09be5ee613a954ed9d65068d18a2f", &(0x7f0000000200)="b9a486749dd25a3e707e861a918598ccf9cd2601cbf62273fb529a3b31cf69dc667ee02b3bb4812474f6103e6a7b0e2f1ff38990c1ca7dcb60225424faa938bbe9383d23a2ba193bdf20fb5a3299f76cd94b51256cee403e94b350747798875e9792fe04a9009db9e76ffeff7c33c10a721382df60f8346019ca342e4921ca69740568135104a903992c1ac4bfac92f7"}}, &(0x7f00000002c0)) 14:57:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xd00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x68000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xe00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x74000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 840.526943][T26612] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 14:57:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000c0a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000000c0)='Q', 0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f00000049c0)=[{{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/94, 0x5e}], 0x2}, 0x8000}, {{&(0x7f0000001380)=@vsock, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/119, 0x77}, {&(0x7f0000001480)=""/117, 0x75}, {&(0x7f0000001500)=""/157, 0x9d}, {&(0x7f00000015c0)=""/47, 0x2f}, {&(0x7f0000001600)=""/161, 0xa1}], 0x5, &(0x7f0000001740)=""/52, 0x34}, 0x9}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/21, 0x15}, {&(0x7f0000002800)=""/150, 0x96}, {&(0x7f00000028c0)=""/166, 0xa6}, {&(0x7f0000002980)=""/149, 0x95}, {&(0x7f0000002a40)=""/12, 0xc}, {&(0x7f0000002a80)=""/58, 0x3a}, {&(0x7f0000002ac0)=""/191, 0xbf}], 0x9, &(0x7f0000002c40)=""/54, 0x36}, 0xfffffbff}, {{0x0, 0x0, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=""/4096, 0x1000}, 0x8001}, {{&(0x7f0000003cc0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d40)=""/28, 0x1c}, {&(0x7f0000003d80)=""/3, 0x3}, {&(0x7f0000003dc0)=""/205, 0xcd}, {&(0x7f0000003ec0)=""/136, 0x88}], 0x4, &(0x7f0000003fc0)=""/108, 0x6c}, 0x7}, {{&(0x7f0000004040)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000004280)=[{&(0x7f00000040c0)=""/122, 0x7a}, {&(0x7f0000004140)=""/21, 0x15}, {&(0x7f0000004180)=""/158, 0x9e}, {&(0x7f0000004240)=""/59, 0x3b}], 0x4, &(0x7f00000042c0)=""/245, 0xf5}, 0x81}, {{&(0x7f00000043c0)=@nfc, 0x80, &(0x7f0000004840)=[{&(0x7f0000004440)=""/104, 0x68}, {&(0x7f00000044c0)=""/142, 0x8e}, {&(0x7f0000004580)=""/187, 0xbb}, {&(0x7f0000004640)=""/54, 0x36}, {&(0x7f0000004680)=""/30, 0x1e}, {&(0x7f00000046c0)=""/110, 0x6e}, {&(0x7f0000004740)=""/218, 0xda}], 0x7, &(0x7f00000048c0)=""/223, 0xdf}, 0x9f80}], 0x7, 0x40002000, &(0x7f0000004b80)) recvfrom$unix(r1, &(0x7f0000000180)=""/204, 0xcc, 0x0, &(0x7f0000000040)=@abs, 0x970000) 14:57:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x60000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x6) r2 = syz_open_pts(0xffffffffffffffff, 0x1) sendfile(r0, r2, &(0x7f0000000080)=0xfffffffffffffe00, 0x4) fstatfs(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r4 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) close_range(r5, r2, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) preadv(r4, &(0x7f0000000680)=[{&(0x7f0000000700)=""/189}, {&(0x7f0000000140)=""/167}, {&(0x7f0000000000)=""/30}, {&(0x7f0000000280)=""/140}, {&(0x7f0000000340)=""/132}, {&(0x7f00000004c0)=""/195}, {&(0x7f00000005c0)=""/177}, {&(0x7f00000008c0)=""/4096}], 0x7, 0x1, 0x20040) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x0, 0x6e, 0xfe, 0xbe, 0x0, 0x8b0, 0x8001, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x2, 0x6}, 0x4020, 0x0, 0x6, 0x4, 0x1d60e1e0, 0x80, 0xfffb, 0x0, 0x9, 0x0, 0x2047}, 0x0, 0xc, 0xffffffffffffffff, 0xa) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:57:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x68000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:49 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000d0a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:50 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r3, @ANYRESOCT, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000200)={0x2, 0xfff, @start={r3, 0x1, "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", "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"}, [0x2, 0x1, 0x0, 0x1, 0x42, 0xffffffffffff5d33, 0xfffffffffffffef9, 0x84, 0x3ff, 0x1, 0x3ff, 0x8, 0x1f, 0x6, 0x6, 0x9, 0x9, 0x0, 0x7, 0x5, 0xfffffffffffffffa, 0x3, 0x8, 0xdaaf, 0x7, 0x5896, 0x9f, 0xf7e, 0x5, 0x9, 0xb139, 0x200, 0x0, 0x7, 0x9, 0xffffffff, 0x2, 0x4, 0x401, 0x1, 0x0, 0x0, 0x4, 0x1ea3, 0x3, 0x0, 0x81, 0xffff00000, 0x10000, 0x2, 0x7f, 0x80000000, 0x8, 0x2, 0xfffffffffffffe00, 0xffffffff80000001, 0x5, 0x0, 0x9, 0x0, 0x6, 0x1, 0x7, 0x8]}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) fchdir(r5) sendfile(r5, r1, 0x0, 0x100000002) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x0, 0xd9f, 0xfffffffd) 14:57:50 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 1: unshare(0x6c060000) set_mempolicy(0x3, &(0x7f0000000040)=0x1ff, 0x5c6c) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x20010, r0, 0x5a436000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r2, @ANYRESOCT, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001480), 0x121401, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRES32=r5, @ANYRESOCT, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000180)={0x0, 0x7, {0x100000001, @struct={0x9}, r2, 0x2, 0x4, 0x1000, 0x508, 0x6, 0x4, @struct={0xffffffd9, 0x8}, 0x8, 0x4, [0x1ff, 0xcedc, 0x1, 0x20, 0x7, 0x5]}, {0x6, @struct={0x4f, 0x8}, r5, 0xb2a, 0x2, 0x1, 0x4, 0x9, 0x8, @struct={0x1, 0x80}, 0xb668, 0x4, [0x0, 0x7a00, 0x5, 0xffffffff, 0x8, 0x6]}, {0x6, @struct={0x9, 0x80}, 0x0, 0x7, 0x8, 0xffffffffffffff7e, 0x8, 0x5, 0x0, @usage=0x4a5, 0xffffb12a, 0xfff, [0x2, 0x1504, 0x7, 0x6, 0x3, 0x7]}, {0x1, 0x9, 0xffffffffffffff79}}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000100)={'filter\x00', 0x21880}, &(0x7f0000000080)=0x54) 14:57:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x74000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 841.999371][T26700] device lo entered promiscuous mode [ 842.022367][T26700] Y­4`Ò˜: renamed from lo 14:57:50 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 842.050881][T26710] device lo entered promiscuous mode [ 842.067239][T26710] Y­4`Ò˜: renamed from lo 14:57:50 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:50 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 842.341147][T26710] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=18432 sclass=netlink_xfrm_socket pid=26710 comm=syz-executor.3 [ 842.358250][T26710] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35144 sclass=netlink_xfrm_socket pid=26710 comm=syz-executor.3 [ 842.371613][T26710] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51016 sclass=netlink_xfrm_socket pid=26710 comm=syz-executor.3 14:57:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000e0a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:51 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:51 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffe00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:51 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:51 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000000)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}]}}) 14:57:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="180000000102010400000000800002009700040000800000e5870e7ff5db9b72b883c7e3eacfff1dbc9ae723064e0eae65e265eca6b69a504ad92d7cf42c2ed87cfd81e64e41"], 0x18}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x44, 0x0, 0x400, 0x70bd2a, 0x3, {{}, {@void, @val={0xc, 0x99, {0x7, 0x2a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) [ 842.811919][T26769] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 842.821745][T26769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26769 comm=syz-executor.3 [ 842.842898][T26769] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 14:57:51 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:51 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:51 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:51 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200102, 0x0) unshare(0x68000400) syz_io_uring_setup(0xa6c, &(0x7f0000000040)={0x0, 0xd07e, 0x1, 0x0, 0xf7, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 842.862687][T26780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26780 comm=syz-executor.3 14:57:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x40010, r1, 0x3eb6c000) r2 = socket$netlink(0x10, 0x3, 0x12) sendmsg$netlink(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)={0xe4, 0x20, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x56, 0x64, 0x0, 0x0, @binary="02803383f58915f5194ab5e399ad73509b73c9ef3c77076f9b2f5c8b31e6bae1bcdce48f1b3c27f1362fb18a2613ed167f12bf58884b3f8615f270220c84a9fdc7267bf8b41f479681fe123b7541be3cdc1f"}, @nested={0x58, 0x7, 0x0, 0x1, [@generic="48dd2a1b3a05fab97d294f3d5e8b034b4efd6bffd02d947dba0be3b07374232ea43f2ab7029b1a6cee06ff852b71e18c69e7847bf68d06c62b33a8b7e2ca362d9675ac03", @typed={0x8, 0x70, 0x0, 0x0, @u32=0x7ff}, @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@broadcast}]}, @typed={0x6, 0x83, 0x0, 0x0, @str='&\x00'}, @generic="6cf8a9f6f1b976f5b28c3cf454f0f8563275022ba9fc3b2c4f1449b6"]}, 0xe4}], 0x1, 0x0, 0x0, 0x417eb910674e747b}, 0x48000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1c010000190001ff0000000000deffff01"], 0x11c}], 0x1}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 14:57:51 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x3f00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000f0a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:52 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x114, 0x1b, 0x400, 0x70bd26, 0x25dfdbfd, {0x2}, [@generic="8cce42e7c99b86495c707337a72979021995287eba1d19ee8dc20f7ee1160f3dbab1ffe1177b8dea4914986c27c70a2b5ab7f2854a14e278b9a457b8522dee26db199f4b77538307e38dea84366587d7ec6bcff98bc5a008bfc84228c57b2359a91bbdbb15d0e3fc1618982ce2d77ff18ee11596ebf397b709eb1a6b3ee99a8640c03ed3dc5936ec0a03ec6c021c9c07d66365594db7cfb0e723bfe7fb2816e091ed78f5ab2435f84296b144", @generic="d83de61767e196f47bb1c4b7ff844bd188683344bfeff273447ad2f8b56c27f30a43f1d5ce42b95a4c5972b9acf3fd2c5288d4edafbe312cbd1838670b1354160fb8d32452c4df1ab2985fd9db8e", @typed={0x4, 0x95}]}, 0x114}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB]) 14:57:52 executing program 3: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000800)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000500)={0x28c, 0x1, 0x3, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFQA_EXP={0xe0, 0xf, 0x0, 0x1, [@CTA_EXPECT_TUPLE={0x70, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private2}}}]}, @CTA_EXPECT_MASK={0x64, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x39}}}}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x3}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x51}, @NFQA_VLAN={0x14, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1c01}]}, @NFQA_EXP={0x144, 0xf, 0x0, 0x1, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @CTA_EXPECT_NAT={0x138, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x89}}]}, @CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}]}]}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x9}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x8}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x8000}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x9}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x80}, 0x20000040) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x348, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x719765db}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb3d7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x103e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x100, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xf5, 0x3, "d05721508dea1cfcd13ebad11f9ebef22a5a17aa3d7e10ac8ee3d012c61a515f045b99bdcb6c9a7b2c61fcb3d900472f888b7ada8944dcdab6edc2d5b5561299472904b0e355face5af4ff569dca40cc4c46c6eee7e02e9796b93357c032f7a4c4ebdf617c0c2db8883bcdcb9b68b2d178149596966b6782188f3f39c24bd005087be0835ae9ae96ccccdcd69b0244ff40dddbd4e323551b3b5917fbaa9ed656a07e0b1ca259dc088cc48d2ed95b22828c027b673d6334f8cab91eb27a378d0862cd4017794eb71a74e724c0f37aeb5b2fa2242f9adb0a0ec444812c3296879d675057b52bfa189c88273a9d65f5d7f9fe"}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}, @TIPC_NLA_NODE={0xbc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0xac, 0x3, "ab8418db06e907ced9be83f272e94587bc141063cffc2941c25c81f161143cbe900371486a7f50e2ef5c865c8b972f2a36af17f6c9e4adcab1e7f21a4026dc51f0002f6bd39d0cf1edc250c4302c31f7423a9182b7a2975baffc0d01f4708b78ec190833922e05aef64464a1f5d8d4a566eb53f4be4a08e0d92f5bbceb7f300d6ff1668ab3252a4153db4f1b7dbd459a604bea24f445a208b0e181adb2e791eec197db26e28fafad"}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x97, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @empty, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}]}]}, 0x348}, 0x1, 0x0, 0x0, 0x4001}, 0x20000) ioctl$sock_netdev_private(r0, 0x8993, &(0x7f0000000080)="1940a92445caca7246996323b03a") [ 843.689113][T26834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=26834 comm=syz-executor.1 [ 843.717529][T26835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=26835 comm=syz-executor.1 14:57:52 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 843.734095][T26832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=26832 comm=syz-executor.3 14:57:52 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffe00, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:52 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 843.789297][T26859] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26859 comm=syz-executor.3 14:57:52 executing program 1: syz_read_part_table(0x0, 0x0, &(0x7f0000000040)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002500)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000002600)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x17c3, 0x9, &(0x7f0000002400)=[{&(0x7f0000000080)="d2d51bd0a62c02e4d802c372468e5cb4087348bb4f15c5adc97294d51130226b48a8319a863e187e49afcccacb4f05b48c03e6f98fe03f7ffa465c68bf6082d9d7f3c9fda874325ac895991c0d18aa8455701ed4f9a1de9ebeca61277cac0a6b79822ee36584b5a42526f18a223d8c04358145a4e13859dd34c8fcc5fd", 0x7d, 0xb66}, {&(0x7f0000000100)="62f843ed7121ed8087e1c068feb1d0d85c7e92adf06fa8b06f8539a08db9418b2624c2db8eef3202da4ef43e6dae12c213bffe4a1a6ca19f22328966e1ee29bb583d6557294a4ca9f016b3c04a26b0f39354f4ee855365c5", 0x58}, {&(0x7f0000000180)="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0x1000, 0x3e0e}, {&(0x7f0000001180)="d96db66e53387ebab4079f8c056f9b19d24b51871f83cf0077b1e1bf770ad9cdcb67e875b582b66eac9ba1ed2f91960324fe6c4eb8a1db737e6a4e0c2fc837e2273da309073f814e3b456466ba2cd43beabcc4e21ab06b12029f9e0eed50a4d9ebc2824f1e0dee5699bbe7b65d5494e89b441e51", 0x74, 0x6}, {&(0x7f0000001200)="47a4a3fb0ae726b12c61ec84fb26ff323fed2a2af42a268d6cc6b008f4659978744fd27505", 0x25, 0x7ff}, {&(0x7f0000001240), 0x0, 0xfff}, {&(0x7f0000001280)="99c2fe58788ce519cfcfad876fafc7aeee433ec4b4dd6c890858d3449b760555fc58d288e5cd5754d9b6127dad1fc3e5911ce086697cd0f3173ca321cddf6932e322b5bda9456adedf5af24c94e76802604ade72521ad1ee89928288668ddcc42eb74b64aab0faa0ad90f34379aa2ee15f8a63bbfe1e98ba9dfbb7cef7cce12a44d10edc77e767bc097c37190bfabc9de2438a7981d29c74d5127f1fd17cac51b90d4e1e3de06d97faf7673e737493d6b2aaa3054b66cce42c03ca960dd53598f3875c960dab9795292cb6441f18a1", 0xcf, 0x6}, 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", 0x1000, 0x20}, {&(0x7f0000002380)="d5e109e929c5c278997ccbe861e74ad63ca9cbd08f93f55ebbbab28d3bb2b04d21f44261e58a51ee324dd8e6a4a24e997be9e09942344a30d107b5f77bd93baaa959dde1ea8f", 0x46, 0x100000001}], 0x0, &(0x7f0000002640)={[{@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x34, 0x36]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x37]}}, {@uid={'uid', 0x3d, 0xee01}}, {@gid={'gid', 0x3d, 0xee01}}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x31, 0x36, 0x37, 0x34, 0x2d, 0x30]}}}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}], [{@fowner_gt={'fowner>', r1}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'U'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', r2}}, {@subj_user={'subj_user', 0x3d, '-]'}}]}) [ 843.921535][T26883] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=26883 comm=syz-executor.3 14:57:53 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900100a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140)=0xffffffc2, 0x4) sendmmsg$inet6(r0, &(0x7f0000000340)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e23, 0x400, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x10000000}}], 0x24}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x4, 0x6) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 14:57:53 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 3: r0 = socket$inet6(0x10, 0x8000000100000003, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="5500000018007fd500fe01b2a4a269930a06000000a84308910300000400080008002e0000dc13382d0016009b84136ef75afb83de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100) 14:57:53 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f", 0x7) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x56, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x4009a9, 0x0) 14:57:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 1: ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) shmctl$SHM_STAT_ANY(0xffffffffffffffff, 0xf, &(0x7f0000000040)=""/4096) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000001040)=""/235) 14:57:53 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4003c47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x8, 0x81, 0x1}, 0x0, 0xa, 0xffffffffffffffff, 0x0) clone(0x20000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x14, 0x0, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000001c0)="63f93d82ec9645e97394de4d8a0682b9806fc63842612af261de894c5f7879dc971861e16b673d0239488480ee7b8bbd7a70fef4d85b1e5d32730bb3590eb720bf02f31b0202757cea3155ba58974514816ddc19f96806f529cbf05fd4961c570a268b3aa63543cc174e39a01b15259e6a390550", 0x74) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x201) clock_gettime(0x0, &(0x7f0000000380)={0x0}) futex(&(0x7f00000002c0)=0x1, 0x0, 0x1, &(0x7f00000003c0)={r2}, &(0x7f0000000400), 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8914, &(0x7f00000000c0)={'sit0\x00', 0x0}) [ 844.737501][T26932] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 14:57:53 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900110a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:53 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 3: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x842, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)) r4 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0200050c1008000800014004000000", 0x24}], 0x1}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000480)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x101001, 0x8) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 14:57:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fstatfs(r0, &(0x7f0000000080)=""/127) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=@newsa={0x14c, 0x10, 0x713, 0x0, 0x0, {{@in6=@empty, @in6=@remote}, {@in=@broadcast, 0x3, 0x33}, @in6=@mcast2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x5c, 0x14, {{'cmac(aes)\x00'}, 0x80, 0x0, "821ff097766656d05d83f74b64cbb74d"}}]}, 0x14c}}, 0x0) 14:57:54 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900120a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 3: ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000000340)=0x9) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x4, 0x1, "877e7bdad91f50d3e5f2a90e9cb31f60501735"}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x210000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) getpid() ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) fcntl$getownex(r0, 0x10, 0x0) sched_setscheduler(0x0, 0x3, &(0x7f0000000200)=0x5) write$binfmt_aout(r2, &(0x7f0000000240)=ANY=[], 0xfe8d) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000380)={0x10017, 0x0, 0x0, 0x0, 0x0, "0001227b7c00faff050000fff7fffffffffdf0"}) read(0xffffffffffffffff, &(0x7f0000000280)=""/177, 0xb1) unshare(0x58030000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(0x0, 0x2, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0xfe01, 0xffffffffffffffff, &(0x7f0000000400)="4c823bf484ae21f3780fecd58172b7e27f30ac7875bd68ad1e1ef0556d18276a368935c90624705996cfbcf5729515c47c001d7a712ce28c54c2fd9eb43301e4d6c02a49d572093e5d2ba96d5f155ed527e16e6e07b845d5a53e860bb75af797e3105cde14f52e87e0eb53e1ce35c16d0d5bcf6e2a78bd27108e1e043a8558ce6f7034baf70f9c8f01dd87dba905d1c06b2080917aac1283381d39c8a714d6bb7fa636777a8b4e0e3b94349894691c38af54ffba2a95d0d23d4cd9ddc77ea1f214eb90ae00612107", 0xc8, 0xffffffff, 0x0, 0x2, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x80, r2, &(0x7f0000000500)="31cf1d0658040f407732c2f5f0853908991c46384876aeff47763bf33ae50709cc5dfe66f98bf35616b79a4a7b29407a0af178e6a1ab343f543b7acb8909085d9a62ad0c65c32115", 0x48, 0xfffffffffffffffd}]) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$inet_tcp(0x2, 0x1, 0x0) 14:57:54 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 1: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}}, 0x408c4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x9, @media='udp\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x400c004}, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000140)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f6c619be0e162586a63ba3f7cfc7349922f4a7a7974696d652c00"]) 14:57:54 executing program 1: syz_mount_image$nfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x100, 0x8, &(0x7f0000001600)=[{&(0x7f00000001c0)="1b69bc188fd9cafaa03a76901215e8d3ac30c16580e900753578466476d19f3d5a193fcc8f302c5fc5567b5a53d155df61e76034c4d3ed949f534b77b797e8100a0c45594282bc68ec81f7f6643a538492c980c61afdc5d8c47b61785a6cb1612c0d0792038bf4d919f2629d7edb24", 0x6f}, {&(0x7f0000000240)="34f517b04c7709d879b3f6278ed6652405ff22d5b5410cf4df79a6482fd9ccaf30d3466fac6458a9788b3d6d55aa61c0899574c1d0ba229c040caead9f2597a96dfa6fda5663465f7578b60c08", 0x4d, 0xdb}, {&(0x7f0000000300)="148a4f45bc9b1d4037391f6ba545adae71fe1195616d95e493fd7479c26a90348dbf48ddb23893cddcdebdd1fde1f6a656233a249c22e9b165f3378622e1030c79a808ebe5bf6fb585a5f6742517af8102b36bd27e19e108", 0x58, 0x6}, {&(0x7f0000000380)="0906f8de9392ae9528c0f4c2c0f4ccd7ec6f55823e7f08c611b00fad3e84f571607538a416775fc0faec97776b8bc9e6ff4ff7b9626667d1dd67d71b6ebdbed868d02e6acede04afc8e341870ff8d46c8480c9eb54422640cda5ac10489a4d53ece8b9df951bee48dafd72d4e53990674372ba65c735a4203669018aa604bc27a398f74e1212d08a426615f2bbde82687e1ddb95497a6ac2c76cc68c73f76088805f41dd43fdb9bc9edeb6d4181d357f0d05ecf4ac62c68f9603d559823acb355615e20afe3ab2f9b24a9b0b0ea962a4c61aed2bf15068710f4a9ac6fc484e91478d4819", 0xe4, 0x1}, {&(0x7f0000000480)="3a7f8ee79cbf335a6c8566e457fbe5fcfb16231228c2a197b0a566102cd9ea55c813e24d1e58e95b8f6b55c2720fed03b9cb992ff161cefb74bff81e79403056a8d7db9291d370f7a8c0803378", 0x4d, 0x1}, {&(0x7f0000000500)="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", 0x1000, 0xffffffffffffff84}, {&(0x7f0000001500)="8b64921fce23476bd32e168b90dd8324db58526b4b47767578ce13db22cb3bbb2b1016c3a2ab04d91c0e096ba2490a6d1b2ce40cb47e12a94352c1bd0460f748234930a344d9731ed61b1d21df16cee0d3eb048fb8c1d0851038f6", 0x5b, 0x8}, {&(0x7f0000001580)="d91012c8451abe3ac5b1d6b191fb64df376cc4c1be445287d88121279602ecf19810cfcac63ea046684f9f188984ec93391c5d8ceaa6197b527067e405017c34d8e3478be3a42d24e0", 0x49, 0x80}], 0x280c040, &(0x7f00000016c0)={[{@huge_always}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x33, 0x74, 0x39, 0x6b, 0x67, 0x31]}}, {@huge_within_size}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}]}) syz_mount_image$ext4(&(0x7f0000001740)='ext4\x00', &(0x7f0000001780)='./file0\x00', 0x8, 0x5, &(0x7f0000001b80)=[{&(0x7f00000017c0)="80c1e351dc9ca65e692c5266febd5513229f1f025db638316c7aa36bb29d25ddbbc8c34a2dbabe05dd1e507e686fdace57b0ca6bca6be6a62d3b9167b15ecfb9014b8c552c7a59c69912422e45370ba5b62d23d84b1dc5f2cfafc4953312b5b837", 0x61, 0x3}, {&(0x7f0000001840)="f52d78ac28f8f553a5c1a0f9082ff4d51ce0167e4c4a11a27ae7cbe5f0489bbdb0e4e2a683d7201011dd61d460702d3833845930bb89e5539535f5b05d7eacd5cc1f8d3e3bf88a5f93f8abfba31218b8c09ff48d08339edef42db316d962b86ffa620ed3f32cfdb63aac8f1a9d94bfa25f2e5ce993641383a53205e7221b8d798c6d62ad991386a57f089303e752ebc8466a1998a36609ee94efbac51931fbb6e541b9f1dda488bea29419aaaa9e8bc6fa87494bdcd119c4fc953070", 0xbc, 0x83c}, {&(0x7f0000001900)="09a9d84529d2341979ec3933ecf40f828f5d13d4a00cc225f74b394d09b5af1d31fdcf8cdb6ad95155b218045d8aa5baafdab99250ef130749d50892526f990c2ec4c2a32e70591e4db8a001e2f7bed23c481463c601f051533d06c025f0f16b212dc09bc7e2b3d11b87c2409ca47708e75806993ad04df7c4761244962175d5472018460ba64258e28b0d39e34ffc804b1138141ad291a6fe0a50d06fbe5347d3e44744cdcb9f5e4f4ca916c09bbe99467809ab13731f9e11f47b4275e7cc379138641607f333ce665ee001186231dd99b9a5da5c5bfe072a8e4f96c47a62bae6e5", 0xe2, 0x7}, {&(0x7f0000001a00)="e8cfe03397e62fd5234abeae76559c9c183c6ffe324fde7d3a0d1edc104751daf8e289e3bd6aba72b6c0f2c2e4ec38649ba3a23a07e112f55a3e3bdee3cf4c7fd001da9d24af5e7fb2bfb2deb8067fafbede6b6b5c47faced17ad994aea54b39b64fabfd040dbeeae98c86ed5b2a18242bd7f0804a6799a093f8dfcf916cd7f780799728d74ec12423784cf1f45c0d97b49a046fe2db83ad9d86", 0x9a, 0x2}, {&(0x7f0000001ac0)="26d6d9ca342b8d7fac4095bcd8cf15d7b986e50c47f2d4f0d3d90d2202867b1bea674ebb0965ea4dcb1229bd133b1cff308cbd4372dea957566a8074e44cd74579d4723171b28a266e59c76571e0a4337d6d3f545abb3d2cb151d5ff6e17bfea2e4423cdad0099da12c284d416c8b1944bdeb426c4e3e50fcfdad84c0a143ffb46995891976362226c1305fe2cd5cb67654536", 0x93, 0xfffffffffffffffb}], 0x2, &(0x7f0000001c00)={[{@prjquota}, {@lazytime}], [{@fsmagic={'fsmagic', 0x3d, 0x20}}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000180)={[{@nolazytime}, {@noauto_da_alloc}, {@barrier}]}) 14:57:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x300000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:54 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) r2 = fcntl$dupfd(r1, 0x0, r0) sendto$inet6(r2, &(0x7f0000000040)="900000001c00254d154a817393278bff02ad0c000000000000ff0a0014000100ac1414bb0542d6401051a2d708f3c8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fc621c9ce921202ab78dcaaf6c3efed495a46215be0000760700c0c80cefd2858102ddba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa27d", 0x90, 0x0, 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000100)=0x858c, 0x4) [ 846.508231][T27057] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. [ 846.528034][T27064] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. 14:57:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900130a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:55 executing program 3: sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x9bc, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@pspoll={{}, @default, @initial, @device_b}}, @NL80211_ATTR_FRAME={0x770, 0x33, @data_frame={@no_qos=@type01={{0x0, 0x2, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, {}, @device_a, @from_mac=@device_b, @device_b, {0x4, 0x5}}, @random="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"}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@pspoll={{}, @random=0x5, @random="62e96c2ed842", @device_b}}, @NL80211_ATTR_FRAME={0x1ee, 0x33, @mgmt_frame=@probe_response={@wo_ht={{}, {0x6}, @device_a, @broadcast, @initial, {0x9, 0x6}}, 0x8, @random=0xfffa, 0x8, @void, @void, @void, @void, @val={0x6, 0x2, 0x573}, @val={0x2d, 0x1a, {0x4000, 0x1, 0x3, 0x0, {0x0, 0x7, 0x0, 0x3ef, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x400, 0x4, 0x1f}}, @val={0x72, 0x6}, @val={0x71, 0x7, {0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x2, 0x20, 0x42}}, [{0xdd, 0xb5, "49079c677660edf31c6651a82bfc5c0f812b358c25afd44e778e38fbf9392a4656ee5e1b86387a849f05f9e6d80d3ca228fe55aca21541a4c3b7967f7cb122ecc1fd9bf1c5a3db67c3d4abb991818cd9b383d189efad3d6d03901f604bbd3b5b5bb5706ba63bf8662d3ae8e7464e946fe90f69d8c6462deb9819c530ccada4f2718c39bee3753df5e013f06eb38e2814cd128803dec31d31c93c982ac30b4177375febe992182546b32b1057ce973cce3b68fee7d7"}, {0xdd, 0xdc, "c37f6f648d0f4aeda1f98ce813da8140a6d516a887e63e4987093243eca67e71771e18e2a9dc2cdf191adc343b631cd9388ff943c653fe7af5b7dba9eba72349f37fafc6ec01b5e8f5178165df616357368a8cd60dcbca4e2c864091fc521a1bff5f1d769179a49cf2db7a0bd6fcb25f5c8ce3864536f2cefa6122fe04b967c2b6839e01002fe06817c71dddbfddfcc1684e5ba2cfc0332366752de457d455b756e109ac72e791857f81a54f38a551780aa010957ae9157e053fe853e216292134d34b4bd1b37d6db2cc0168929791aaee05fab86de30047110d83d8"}]}}]}, 0x9bc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000040000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000feff0000030000000000000000000000fcffffff000000000000000000000000000000000101"], 0x124) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:57:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0xc6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x2010, r1, 0x2000) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)='jfs\x00', 0x0, 0x0) clone(0xb02ed811577d7aa6, &(0x7f0000000000)="a174c241ed591304d99641", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="e3e94566e9397ff501260cc6da5b02f86aa0cb57065c7d056bd49631ccc5e23ad8177a1bbacc964218ba211357cb5b16f774211967f69c02657ac70941be5e504aa92d707f312afe1055611909e0772c2c69acce5bce8cf53b9d2ab00798785bbfc11f007144280f47e962faeabd3399f59fa92166149faa05c19542ef1f366756a24d76") rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00') 14:57:55 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x300000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x44100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) ioctl(r1, 0x7, &(0x7f0000000100)="815d64507ec6c37cb4826250f0b6d06cecdf9c17c6fb477a84944a35cbd348d4bc30152b79724519b2c85e81c7183b19a2edcdaa90a2d2ddca6f7a1ca8cb2cd7d379d19bceee5c74433e2aec76e4e4d69b97cad05e307b94332e15f01063b7cfbece1a08435f23a0c532fa1f00da6beed1036f4b645d1aa42652238a94e5707d2b02dda44444c8711ea78934a8cff613b1b50ecbfe0cf4c907439c0acfa52f6c6d645b6f8c5d9bc8272e") preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/255, 0xff}, {&(0x7f0000000500)=""/187, 0xbb}], 0x5, 0x1, 0x3f) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f00000000c0)={0xa, 0x4e20, 0x80000001, @mcast1}, 0x1c, 0x0}}], 0x2, 0x0) 14:57:55 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffff7f00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:55 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x600000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x37, 0x0, "d369a9c34aca811a22bdc5790fc3caf69a4c21b9140009ec80827ca732590d458252cbc265e8733272d3f2c88ae57b56c98dd2f6ec5c88a329866436650c7413531a693e2c59a428983b6c2175d21ce2"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz1\x00'}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000780)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @timestamp, @window, @mss, @window, @sack_perm], 0x6) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000001080)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002280)=""/107, 0x6b}], 0x1}}], 0x2, 0x0, 0x0) 14:57:56 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffffffffffff0f, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900140a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:56 executing program 1: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="73697a546c580000188152a3f3790d4e1dfbacf1d144955bdfd6aed4e7752dccea693cc563eb3cc728f05ca7d58e26becb8defe42731246cad2a658d53c20dcc3a84429d3f65701ce683660551f2c4c0677a113b237794d0b02be04823e834156cd399bf9132e45b3183de9ef7dd16bb113844fb32"]) syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, &(0x7f0000000280)) mknod(&(0x7f0000000140)='./file1\x00', 0x800, 0xf426) 14:57:56 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x600000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0xfd, 0x8004, &(0x7f0000000100)={0xa, 0x4e20, 0xa1c3, @mcast2, 0x3f}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000140)={0x6, {{0xa, 0xc453, 0xae, @mcast2, 0x745}}}, 0x88) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000200)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000240)=0x28) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000280)=0xffff, 0x4) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0xfffffe00, @private0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000440), 0x0) recvmsg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/37, 0x25}, {&(0x7f00000004c0)=""/173, 0xad}], 0x2, &(0x7f00000005c0)=""/118, 0x76}, 0x40) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001d40)=[{{&(0x7f0000000680)=@in6={0xa, 0x4e23, 0xffff, @mcast1}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000700)="922b8726874c88855990617e62942b522320368981c619f1b3f5ab1fe65cd5b4e9e8f086888b36e824ff113e3670d2322d6ed9bad784c0da14908af15f5bdd2e9c84ae2a4523342c259ad8ba22c4431f0ba09163ed27dbb9", 0x58}, {&(0x7f0000000780)="07643ff281695c9259e84058fcb829c27d75b46cfe452bdc1e2d53af72ea51aac4b19c6dec53f2796c070ff715e512b8cdfca36a68e393ff565748cfd48074fe4729acee6ed93201c4d364ef4540968101d4cfd65d7a2eefb3ed4d9363dbc60527a787452a441abe1ad11b4c583609ce7e66fd3bb3a869932022755468fd95575e32db47cbf5ab1fb07d572e64189d520651c5a871142a8daa5748555ab0bdce277a351e9e8079c25b41c7dd8fa40ded5fc56c3961aafbfa5ebe5d2523b00c100e27dedcdfff8333042e75f7881dda", 0xcf}, {&(0x7f0000000880)="be7b3a532a451699b4446e8e258c0c09708eac619d5715a070baab483156", 0x1e}], 0x3, &(0x7f0000000900)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14}}], 0x48}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000980)="094caaa6cadb3cf9f0f7b70542bab9027ca14941bcdcf1b2687c6aba197ffad9b6757b3c7535f566bbc15dcacd0cbd59104c5dd73361e3518a7c269e15fc499319e13be876a0f93e78e866b13522efd5161a24816603c0068c9e7ce7bbabda91baa6c99115b17e21fcee390575b1c3c56eaa9c3abb6b713e7fa6f94bebbcb2077b6faf8f1e628eb836a7fddee0a975a4efff45be56c0d658b6664d865397b73f469bded82754409bd13215e1639c1e86454e705ffa787318c15862049ff2fa46dfde6186d8cbb5f6c203ca75adb21f1fa4a691ff", 0xd4}, {&(0x7f0000000a80)="d107ca1d0db3b7423b5fd1fa50877d7301da138fda98", 0x16}, {&(0x7f0000000ac0)="29fc69a4046d1880e33e3b9ee309bb98666761282338f6c44b641f49c5f5b3c3edfbffa052e9c298cfa5e19ff5c843443865c64952fb1262859aaad993d4567f9990890bc666945144ea5ee178f851e18e3d71f8afed84a895aa87c72f78ea716ed257beb77e043931fa52c3448f0a2f2e12d34d44e37975728ae3a7c4d9d82e402d911a3cda621b8fe8412b7fe2b8d2bd8490aef2896714a8e88a8d4b4114fbd64fef", 0xa3}, {&(0x7f0000000b80)="8c3aa6a48030e0a47cd994343fdb405794a62f13e17c76078504d3aa77a5de4efcc7e1fc762fa07d6d3ad29e85792d79df70547401cb97bf15709b48dcf6de36fd913e8df976955d30764e09bf2f529eb9dc7a78de479a5d0e8b91b982b71faff7a9207994", 0x65}, {&(0x7f0000000c00)="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", 0x1000}], 0x5, &(0x7f0000001c80)=[@mark={{0x14, 0x1, 0x24, 0x1b4}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}], 0xa8}}], 0x2, 0x4000000) sendmmsg$sock(r2, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001dc0)="d4361a7b816d153d872001e221fb438aa8f3abc0869538b80a75aaa1b0ad23cc7ff35a4d46d99535d6a75ffbfe1134a4feeacff1591124395b5c80b6f8bb856d0727c2d5", 0x44}, {&(0x7f0000001e40)="53e6bedbbc7d6bc00ff65452f34cc2357a1806098ea4c636c51923d516356a4d869c5f8e04939b89d017b0dfd925e1f66b212f9addcf870d690ec8964c1a45bb1132a54377287e5dc8789d121d025015b36852d2ceede38e588730cc12a58f3411ed08bce7e1ccd89a846f67b6579a30852e0a1c0905d1ebed0387033cb742abc07a095ba1d336314cca70a358f4020720b4513d1b636c82765f326a6f86b6c0837ca7a59c198727de966ad82c3abff429599f8b70a9a431deaf1ad49283271e5783d548ad", 0xc5}, {&(0x7f0000001f40)="450387813327c0a28434d5cf8794d62dce67110f2f888b6122c0d5e01c7532c26794fe2e562532e869ec8c8117e9b91a71f2d6278f7269b48c6baeaf1d54d7db4e70188aceddace1e4bb305eae6a105a8ae3840cc41c22c56e0f0bf473655541c2627522c3b9c116d4bfc93fb0e99ef03249eb7888695ab7e1ae34c11afd67446a6873838745459140d1c34586bf3efd36935be6522ac9827de05d188868e487da3bf68cdc6b0266130e817ed4f15a14c2a58d15d1d1610eb494bc9626c9f79c8585ec6b36204b2e88", 0xc9}, {&(0x7f0000002040)="7d93c10aaa5d8b38b668ce0c7aa918aa266e5e6859ce86f5de789d8607c2fca56aa4bf1def67a54c817a5db2f50633a08b5b113aed6b934eb59806eb42f84b934ca87f66b40013d3c7d2dcb6217dcbefa4091648c5db39e650a1c64edd7e8269cd8203e942171ba10e2458d75791db5686597eb9ee3eee2d6d2a6d62bfda656207c4321baf848b930c3cf2e96805bd127faaad9b037d8f44925a55dacfe4b9ada5208922c1b6bdc2689d4ff6", 0xac}, {&(0x7f0000002100)="c43dc11d42ee1d19ddd19a8d94123d2febb9d683d44b912b489c150a9978fe", 0x1f}], 0x5, &(0x7f00000021c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @timestamping={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x54}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff8}}], 0xa8}}], 0x1, 0xc0) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x8010, r3, 0x535dd000) sendto$inet6(r0, &(0x7f00000022c0)="e000223ca65c47ff3d746ecf05f844c7664b54ed6782dacb3125a46bc8c9d9fc6b73bae652108b8ca7f746a86c066249cb85241e8355a9e280acef48dbce198230f71c4cff2b8b5d68081281b09548c4e594231274bd8e771e3706bfbbcddf771e3ed444a655d77c03148dbecd1dbb789ba4c5d622d8e3f0b6bfe514e89b85b8e378fd37aef7dc8e35c545a84f3b4e1affc0ec4c3f90b1d145631cf92548f6ef54a85c5aead34c09327797aa6c55dace53a6785c511390610c1520d4c6835d8c48ccb24d6eaf60ad7418eb0dd0956aa97b65a44998cdf242c91ed2a47dcb0e1d2d2373", 0xe3, 0x4000010, &(0x7f00000023c0)={0xa, 0x4e20, 0x3, @local, 0x3}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002400)={@empty, @remote, @remote, 0xc3, 0x22, 0x10, 0x0, 0x1, 0x80, r1}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002480)="984926f870c239800e896497a8a7106578c8fc56c819b7818bbd31286fbaf3234378320acd91988300f5e92d794ebc9d9c573cfade60936c99f71d0e925825c12508d161f3384173dc4abecf84902cb0cbcd23f3b2d2bd9e0df46522f31171ac6055d0f7293518325ff512badc04986e5087", 0x72}], 0x1, &(0x7f0000002540)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14}}], 0x30}}, {{&(0x7f0000002580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0x15, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002600)="f3d8be", 0x3}, {&(0x7f0000002640)="33597ba0c3500d78b28496af53f5d15a42a537fcf7defda41ca2626621cdac87fac938cdcd72b20fcd98659a6150194a20216bb5eb51686a6ff6c58793cdb9017a8bacb2c63f9d13f818829b8c6d1c610faca13d04ef10a3ed37cc5cc05e7ee7d7121f8ff295be55691c9dd3966b95ef74afd08089d94945949de467e5c2dd371f1b3b92e8020842d1f71a3cc251c3a4d4670aceaf1c8919d3e0a4a3481a8184a1187797b19fe9ca985b8fb3f61490509dc9576131dc14716415808947c039cb4f78e476f660ccec11fddec124f7ce5dc2069f3fe6ec1a", 0xd7}, {&(0x7f0000002740)="3645f9f578293cd3f690efd0ece7a1f0", 0x10}, {&(0x7f0000002780)="b077b92f78348e08e86d936349ad99b7b1019bcaf6a810b6e3513248f6d8b95b1b486fa4e5a6e95024fe82909e926644bd9f4cc0e7eecfcae920c7c3ee46df322fead9ab6d721ce0c699d0edfc5a399eea4b7b1c0525bb327c295b51856ec925678d76f709df8195127f9d426cb9afa0b6cc94fea6f5a8dbfebd95cccdddbdace72a25facfe4a0b77f1ae711c777716a6cbf3b739191253103bfa47381c20571722deaff4aabffd55b9b5268ca68dc7642604c086b0fb2", 0xb7}, {&(0x7f0000002840)="521529a8be5bc9a53fb5ca87328ad5e361fca228214b7915853aca42a51ecf786cad5ff3e01db45930e85e0b3d9cb886d4bd72f1170298d4191b918a306b96b7e84b07c3080397036d8e5fc707029b3141b8991924a5e9106dccea5439267639f5551f73b15ae85cb4a81e1425ebeb3569fc217f4acfd56550d834d4b5754373c910865c39c46d3a85f711450eea6c26f4bc295c00", 0x95}], 0x5, &(0x7f0000002980)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x8000}}, @txtime={{0x18, 0x1, 0x3d, 0x29}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}], 0x60}}, {{&(0x7f0000002a00)=@hci={0x1f, 0xffffffffffffffff}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000002a80)="a572110f3935a3ec86d8a3d9", 0xc}, 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{0xa8, 0x100, 0x7, "fea055a3475a2d39b91952162b6d6647a8a34cbeed7a962eef659bf6f9c9b83bc6fea36ba6b427eebe4e9c63c44d7cf610caf144fa10f655c0fc3f1fee42209eb7b4e310af9f8ead01fe76a013853c8902d0f2d1b0f4ab10096791c3a5b48a4aaade4ea0e4954d212ecafeba4e038fadd2e487f69379d59108d84ced2b2b828784f44ef2af9edd68c6a35ae4b04f5e9646d6ea7d65"}], 0x3470}, 0x40) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, r3, 0x76db3000) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f000000a080)={&(0x7f0000009e00)={0x10, 0x0, 0x0, 0x820080}, 0xc, &(0x7f000000a040)={&(0x7f0000009e40)={0x1e8, 0x12, 0x8, 0x70bd2a, 0x25dfdbfe, {0x23, 0x3, 0x8, 0x1, {0x4e23, 0x4e20, [0x80, 0xd3, 0x6], [0xea9, 0x8, 0x401, 0x3], 0x0, [0x2, 0x8001]}, 0x7fffffff}, [@INET_DIAG_REQ_BYTECODE={0xcd, 0x1, "4e5a5f406eb8e487275533877496725d6e800bcf098d824ce70a223e492e6723a049e755b1b195d436a7e86af3ca6fc1b5452d14d63929718879418aff5617fc619d7ff0ec259e2d02133fd6d4250577e09fff233010d5fd0e238ee65ce1c65943395da0ebd19e9ee7fc2782dffccbcc85e9606e6273f4ee33d2f823f3ea83eb4f19ea4f542c0ef5832e37bf9a587398d636f770f7b50bb5d9decfaffe5c308cdbe35613bac2e25f37b4e8614f2b17e8340b07f10eef6f401984f5dc1e1677747819999a93db88ab71"}, @INET_DIAG_REQ_BYTECODE={0xca, 0x1, "958755504772585663ef411b3c4fcf02d66721b7ecabcb9ac26c011c1b958f305ba0261ffb850bb98e37f3a748e3169a569a6cef50fb6f350170e2e84b6ad841a811f6feabff5c337bb617bbcf7e6d602b98347eae3ab042aa3ba559bea20e7ce319b114d89aabc28b2af7a3288ae20c8f5f6df9102586d8b71e8977b72b12dc5486646e72c19c1a4a3d0c7ad19979da8fc28a7e4ec414a6231e3ded8ca0abe45606151ee4967f4a7330f0d473700a284d5309ddae611111d256fa765308a33ae18196f0d5cc"}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4}, 0x4040040) 14:57:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 848.117804][ T17] selinux_netlink_send: 3 callbacks suppressed [ 848.117818][ T17] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=17 comm=kworker/1:0 [ 848.141285][T27147] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:56 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x3, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:56 executing program 1: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000140)={{}, 0x0, 0x0, @inherit={0x70, &(0x7f00000000c0)=ANY=[@ANYBLOB="05a4ad"]}, @subvolid}) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000001140)=""/160, 0xa0}, {&(0x7f0000001200)=""/104, 0x68}, {&(0x7f0000001280)=""/104, 0x68}, {&(0x7f0000001300)=""/29, 0x1d}], 0x4, 0x0, 0x3) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x58) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 848.261947][ T17] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=17 comm=kworker/1:0 [ 848.288573][T27171] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:57 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) open(&(0x7f0000000200)='./file0\x00', 0x41, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000002640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',debug=0']) 14:57:57 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900150a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:57 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fallocate(r2, 0x1, 0x0, 0xc000000) fcntl$setstatus(r0, 0x4, 0x6800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r2, 0x0, 0x0, 0x5) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000002c0)={{r4, 0xaa28, 0xc29, 0xa30, 0x26b, 0x0, 0x7fffffff, 0x3, 0x3, 0x4, 0x1, 0x7, 0xffff, 0x101, 0x4}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000000c0)={{r5, 0x3ff, 0x0, 0x0, 0xdeb, 0x863d, 0x1f, 0x7, 0x9, 0x6b, 0x5, 0xfffffffffffffbff, 0x40, 0x400, 0x10000}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000580)={{r5, 0x78c85fb1, 0x53, 0x3, 0x8, 0x8, 0xff, 0x2, 0x1, 0x8001, 0x9, 0x5, 0x0, 0x5, 0x400}}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r8, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000003, 0x13, r8, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 14:57:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 849.034842][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 849.061894][T27197] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:57 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f0000000380)='.', 0x0, 0x865c10, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xd, 0xa00, 0x0) 14:57:57 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x5, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000140)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000240)="edb1e41e56ad748a39f4655fc2f4655fd2f4655f0002000000e804000482aef75de75e41e4c4bf6ad9e6a2fa1467006b4b787b0e9c3bb6be957629224324a1683a6c14c720c0a9d86e6724151f1f37f452dc1e6fb0613ea93ab095e26669b79cd1223e5c6ec7bd4204f0b70b0f885288", 0x70, 0x11080}, {0x0, 0x0, 0x40011580}], 0x1, &(0x7f0000000080)=ANY=[]) socket$inet6(0xa, 0x80000, 0x1) 14:57:57 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:57 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x480, 0x0) mmap(&(0x7f00007e5000/0x3000)=nil, 0x3000, 0x380000d, 0x10, r2, 0x46f52000) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002301000000000123000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180d010000000000000000010f0000000022001501", 0xa0, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002301000000000123252f45", 0x5b, 0x8800}, {&(0x7f0000014000)="8800150100000000011500080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119010000000001190000000000000000ed", 0x81, 0x8a800}, {&(0x7f0000014900)="4552ed010a", 0x5, 0x8c800}], 0x0, &(0x7f0000015200)) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r3, &(0x7f0000000040)=""/62, 0x3e) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x480802, 0x10e) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000000180)=0x7fff, 0x4) recvmmsg(r4, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) [ 849.219677][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 849.254379][T27230] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:57 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 849.332382][ T25] kauditd_printk_skb: 48 callbacks suppressed [ 849.332393][ T25] audit: type=1400 audit(1625756277.803:310): avc: denied { execute } for pid=27245 comm="syz-executor.3" path="/proc/27245" dev="proc" ino=126811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 14:57:58 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900160a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:58 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000200)="252bb92e34396dc3652a428b0500c341fdcba3b39cf6f3551c34655a7c10b2b3dd9e20ac037d48d53a0fb97ddafed6a77c3da6e12e3f661de2e9bb115df8184025b905b40a3ff0e9f0cd9162192f2a8eba92093e6f17318fbe395eafebcb44ebeb3faef1dbcf5fb482cdb2ec8e47658f75795cca71719dface57598eec571c0b3b95e883c5482e16db8ca5bfd114ba3b6955861412b18dd3032fff41cb9ca5a5ecd800000000000000000000007e4069f71c734ab3b8f5f7d2ce53aab22a3ec9ed8a70a4f970a2dc8e5871785ffb8f6a0aec114ed5621d694d71ff000000000000000000000000007d585ad8c19ff951478e374fb548ef06c0c6ad92264344cdd9c8264d77963e07140a7da488e5b9a99cc9b08c3c6840c2b490ec1aa1b15e88991b6fcee6f6489f05a3da65774929ee740c5d286ee0b63b29ef1f4bb641300b809b6a6a680e8e44d823c826c8c656aa893bf2f8932f0e6f3c82af300b53cb10c73b2e0d6e61ae9412924d11662d29c50d0ef7c99f8136cd5b52356295999dc0631c42d6a6e0bcbfe0f70620033712dd93606ec284d4fc228e548a3d31bac977f81f12ee9531", 0x1a6}, {&(0x7f0000000780)="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", 0xfc}, {&(0x7f0000000000)="c27ec1d6acceb3167a4d3fd56f99a1b16b3471f75d56f0344fb0ebbcb7374e8c5cbbe6e28764b6e3b5f1e125c292df13c82aa080e1bb6aa734c25686ab2a9bdadfb3636d452d2a3f3e393d0e80463e59e865f881a2e784503d98c4783c110264e98cdcb0638971fa4e6a00882748aea0ff28758fc577f904", 0x78}, {&(0x7f0000000100)="357fb38ebde8c8a253079b71c61a24d00b59915f34239cc9c72e84ea81c9cfb9541908c01b34601ab7af030627dd40c284c9635627b67f", 0x37}, {&(0x7f0000000140)="0640eba3c98c7892365a4630994d946742c3dff58c6c65363b631bfef94a93fc26724405a3ec817690d21d4d8dc61b8a10ea2422b0eecdb1f2b01db8abe6", 0x3e}, {&(0x7f00000003c0)="f1e857ed686ccbc4a912d7e9798e27cd5e1aab25b94690a83b1336dadd71e178129f01b9fb30b03ff8563439eb5e86a5", 0x30}, {&(0x7f0000000400)="c80db52e28d4495ab41574cedf80c21f4ad964ea0ac0f5ef54d05f52f676a5118a486a985cb76fdd0f174dba562d64248ce2bb18808809f68e0be459bf6a792d707229caad87cc65b2b65e5da3dff079d02ab34b001a16debf883bb2cb16f1616f4ca83279cbfec7d083b85f3165c032945c471a178ff9020dc72367c1103c9da42d3b6e9b089bb427382f09f3ac7649c986f2a462fc297d664cce41fde7dd4386932f1e0c99744dd469", 0xaa}, {&(0x7f00000004c0)="381ed0dd629217510d23277b164968b8f94d4c66644f99bd8d3ede9a988b3128d7082c81f763576b6fc34f909bc2e661d3cdb28e81d4235e584c6b153586ecac46dbd45d7e5589ffa3b814f49cf4fcaae0535c1e8f1308472abb63d2e9fc72034b2fc76d78fd6e2dfe967430584d4d7610b426d70c5e1e13f1dddd1b626e93dee7095529abd9741dd479ed9fe6c31b6d6da7b264615254", 0x97}], 0x8) set_mempolicy(0x3, &(0x7f00000000c0)=0x9, 0x9) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000000900000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) 14:57:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) ftruncate(r0, 0x20000800) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035934d876ba4a8e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000042816f3f28a28e090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b96bfadf137caa2b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffff00"/1647], 0x586) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x8914, &(0x7f00000002c0)={'sit0\x00', 0x0}) 14:57:58 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xc00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xd00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 849.910364][T27278] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 849.924912][T27278] netlink: 'syz-executor.1': attribute type 17 has an invalid length. [ 849.953840][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 849.967352][T27278] IPv6: ADDRCONF(NETDEV_CHANGE): Y­4`Ò˜: link becomes ready [ 849.977535][T27284] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:58 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xd00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xe00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 850.004432][T27278] IPv6: ADDRCONF(NETDEV_CHANGE): Y­4`Ò˜: link becomes ready 14:57:58 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 850.047920][T27278] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 850.067600][T27302] netlink: 'syz-executor.1': attribute type 17 has an invalid length. 14:57:58 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900170a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) [ 850.095357][T27302] IPv6: ADDRCONF(NETDEV_CHANGE): Y­4`Ò˜: link becomes ready 14:57:58 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000076002200000200000006000000dbf4655fdbf4655f0100ffff53ef010001cc6a958bf4655f0000000000000000010000edff0000000b0000000004000008000000d2c200001203", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f0003e40400000800000000000000002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {&(0x7f00000002c0)="808100000018000007f4fd6492ac655fdaf4655f00000000000001008000000010800800000000000af3010004000000000000000000000002000000300e66b8e7922608d67eebd3261c671c8f69ea8e0ff0dac89ac8ebc92038ad5c0470251084649455b41e05000000e298e103e6d0e1c69aee755a0484771058a2269767ff0700002d796dfc", 0x87, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) rename(&(0x7f00000000c0)='./file0/file1\x00', &(0x7f0000000180)='./file0/file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000440)='./file0/file1\x00', &(0x7f0000000480), &(0x7f00000004c0)={0x0, 0xfb, 0xb0, 0x3, 0x4, "7b137c1a8cfbe1c33a2342b8d549f09a", "0ba2a070c828b0656e500233fe3b4c5cd9aa5a480eaba0f9036cb71a70fa84c16116533f1ce1c8ac7b60b4630f78f46c26c842c15948fc00914775bfb539b30d528df0b0e9b023f8cbfad823b14dfb7414db0ed88373c11469ae7b551e767c23eb3e9ee273d3e931ceab34bc85bd84ee14911e80b23367f160bd9ef29d2aa59ff01ee90293df16a1cec5945e84352b39f63d527ca6937ad3bc293c"}, 0xb0, 0x1) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r1, &(0x7f0000000040)=""/62, 0x3e) r2 = openat(r1, &(0x7f0000000700)='./file0\x00', 0x80080, 0x141) connect$unix(r2, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000740)={0x90, 0x38, 0x200, 0x70bd28, 0x25dfdbfc, "", [@nested={0xc, 0x75, 0x0, 0x1, [@typed={0x5, 0x80, 0x0, 0x0, @str='\x00'}]}, @nested={0xc, 0x95, 0x0, 0x1, [@typed={0x8, 0x6b, 0x0, 0x0, @u32=0x7}]}, @generic="3be465916f94a1569b1e492685ea2544a434305662ee17da4e836dfa030710640e8b52e7100399d2a069c280f527fac89b626bb8984c1d090294ead762462f19f5f24173da71e845bff4297a3aba6eb95ff8e0362354d7277b8d36504bbe0b20e18286d646cc0de0"]}, 0x90}, {&(0x7f0000000880)={0x4a8, 0x1b, 0x800, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x497, 0x19, 0x0, 0x1, [@typed={0x8, 0x91, 0x0, 0x0, @uid}, @generic="1a16f784f5817f5c62597c6938e6998787fd178a2249440c1ccb4c97dd501800f8da2e3a175c1d55b40906a2d408e4c5236a3cb75a6092ba46623deced6284f62f73121697b29f1661f8f027dece6847eaf0b306cb8a89b6810849a7b4e376e4ba59ecbb11ac6854cd95ffa937cbdf80b061011d6440398dc383be53971075c629bd99054f9f6debd9496f515e6c0f018638e29c7e155063739d1b50a12c83154f082a96ba0568a0a2eee9e59b5d7b1ef1f3e856feab175f986b35dc1500caf81e53e7352a1daf58c7783ca9b402a1f63dcc42b45f28f6913da1ed4762", @typed={0x8, 0x83, 0x0, 0x0, @uid=r4}, @generic="93e3b2f77717253758158ef93eb7c5647ad698e237d1a6a8e6b8bc33023b9eb574182333ca6b6595c8e0515aaf3da1059f0145795cad523bb5d449eae88369b6ba96305650f83c8c1030b620607ad31b34ffba77f76138e45652dad911c7b1dd5024a514c7c9107c6b416b745eb1e9149215f8f8f21338a272a09e4e6d5f151fb5270de99984d7e08abf5235c274b36252d97e618c667a6edaa70816de15addb5f260d737a50391bd6b5c7", @typed={0xde, 0x96, 0x0, 0x0, @binary="0e6377a222569ed9b39093d19f6bf90f37903f81baa6a2a4dc182dfb32db6dc187820f2b986dc4fc26644c44b5709668cb120f4a1ec522eb65c70b4fc193ae2989bef64af6078fd3cfde20beaf32c04588b4a3c86b1ec6e655194c43abd7ad3b7a0f7f911c308e03846f9ab81a690e1873b5c71870916847b552a47c9b0a40692cb06de88e35e6a0dffacc438dcb817e98e50d544f293c10085a462ae88c74a591c83e9dc65f7316fec8a0115faae432802e165694b72bdea96145a5257129238de5a32705fce6ae019eb55f3d040fdf843a50f1b64e6639445a"}, @generic="dd835ec737fbe6deef1aad39111bd3c8b75ac7098d0d0e89c0f2f7d8ac89db492a42b483306aaf41a1d3ca4b62b6923323b5185b190711f8c66ea23f39f4388f0fe0c70b603a5704a6fa7c6d34c09ff180da1a20a15f9682952bb3ebb1a14ae0d71d717b591f4b5bce014621a025074b44d96023cd0c5697fe669825274fd5ae2e6e4f01448a10b9ceac18f75a0a", @generic="57247f5b144ee1ebba9ab867723186541d6acab966cf348a69b1cd732c47e15774128aa0ffbf94a7a9b7bd90f8e14ddca15c02a0fbc4e7a3eb0d3ea100b2abfea75637dc7e25d790d560834831518d1838ea4a59d056e152c185797090d6bfeb6d36fed7429deb4e03e42ebcea574a94", @typed={0x8, 0x63, 0x0, 0x0, @pid}, @generic="7f28b1ce0112efd425317254b71e0935a11b55bfebd9e4980ba0769a57b56bae28e1e154c4d4b7ccc33d76ee34a6c45366c9791d31aeed7b8c", @typed={0xd9, 0x2, 0x0, 0x0, @binary="eeba577f78defa9a3a0ecb27e331feb70c72e1bc39266502da65b68de4943fab0d185a8fdb4632cb0015afbc7b837a6ce6092892373890205f0c3f6def09a8e72fecd2fba74ad3c8ccf79b8082bded2010754538ff4f28fddafd996367888fdc5234fc95b973602155d0a04dbf09912fd28f72c76866f0503d6a01806ac82066e11a01f02fb8154e3c2cbb7d3972676a82a9472a8d7bed5649c543df515bdbc1170b34f73e2083b0fa036f5855c534bde27ce51a4672f93e69ef2fa1aed263154abf773a0573af48c80da2ddab00de9bc7cdcab300"}]}]}, 0x4a8}, {&(0x7f0000000d40)={0x68, 0x41, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@generic="736ef6b509b530b2618b7b72a7cb274ca89b789669f9b3b4ded405b98af9cd62f2689331703e0c40cd64d995e5b0414b04a76a1114ffefecafeb24da3efdc4ff24cbc717958a8b65ac78cbd1712cc9b06eec07784f"]}, 0x68}, {&(0x7f0000000dc0)={0x100, 0x22, 0x800, 0x70bd25, 0x25dfdbfe, "", [@generic="37213642b65999676d9aaa00718c16e7c7d1f50bed8fb6c5ff6bd85181ae533120b0c619e889c38667ad83dffd9587b64b6e64e1e3f5ed1edd9ee2adaa0ac2aaf6a275e6c4b14ccb91517882e2f5c4f3528a259dd8d66adb8b45918ca34ecd28fceeab8478a67361f4c6b4f914877f037357a22a37496521a3bd0dd07fba9aaf29862ad298fa4e5489849574566af6c1b3de5847b7d4f41e97eaccf2318f436c4da63d169e46ca4602ebb5d5f7be1bc7b5c7cea92aebfd4d8581fb9e354dc6fef81ab1fce5355b4b9900705693f3f653b3c067b7e718b4ecf8a5e9", @typed={0x14, 0x62, 0x0, 0x0, @ipv6=@private0}]}, 0x100}, {&(0x7f00000029c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="0227c4721b48b698014486042d551caa40fddb9ac083180a22c0ebb1c36ce3195a42e59b93ca2a5ae389f0f0e7d69575301ca6956e39fa9a7be891f52f1fc9a04708002700", @ANYRES32=r1, @ANYBLOB='\x00'], 0x390}, {&(0x7f0000001580)={0x1304, 0x2b, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x18, 0x5f, 0x0, 0x1, [@typed={0x14, 0x90, 0x0, 0x0, @ipv6=@local}]}, @typed={0x8, 0x37, 0x0, 0x0, @uid=r4}, @nested={0x210, 0x49, 0x0, 0x1, [@generic="5889a2e8c65c47a8f31b44661c02411b1b5cb58a98840ab2e1c36ff59b37669e0d1b0802fe653475fd46bff304db2ca45d9e89b45efba7290a0e43b6c6ab7cb8360d5ff32321f9e817ebc1587f1780c7819885c8ffaef45153b0d1e8c47e031679b6299cf2ba5451f179a78c8d14abe213ef2e5717f9f4d93aae7e83317d7a9a80a16155bce8bac948c701726cd1053851de474c91cb963093399d1d1f215853961d008cb33557438a4adad0c82028b2dbc58828cdd74620857efc1bae7e32a5cf17929a9566ee", @generic="eae9e10cf194a23f782a8ddeeac446597c6b978bfda9042c578d22e70746dc15bb53f30e7bccb307122f1e18c5a2eef21f13d409f38e4f926798eeba23687bd9714280f82aa37f4a8c2ee454c5d83ba8166064170d2ffe6c6a37e08c084648bc7c79543c4e190320f7ce81a5839748f8c3e33d8dc3a786555a03e51525b916926972d275c1e8b4bfa4", @generic="11d770fc76adc8632a25f49227bf22438f3e51e34aaa4c0fd6512087883604384b4ab27d38238cde0ce0955ff8d5c4ad5f3d6d5094f18defcc12441990fa00b21481e6699ec1ae07378158199d1fae9e14553e6231848491979cd7686853cdb55d1bb5a5939168c965afb7081aa4d20ed521ba45021525d03f1d56938375b3efa8d4a847541543c495e1848a160ea0bdfb9059b493770513738e9f334b202e6ab4b2d4cf123665e81d71f576e6043bce5e188b41", @typed={0x8, 0x21, 0x0, 0x0, @u32=0x2}]}, @nested={0x1004, 0x10, 0x0, 0x1, [@generic="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@generic="dcc475cec762e1c7621fbce417f3edadeb75d43fbb1743311ab3b364c7415520305ba5d5f1310cc9caf1783f31a83690b8ef34c69cc78164ef54ed5543f4f05c09ac27be49f9eb8a15fb2ad6ed65127f2863235e8e9e5cc037596878c058f1b1d7ad167e61e5362ddc8ef782576faa5e7a457f8c2bb49c21ab170915a14c358c1bfdd877b52237b1a1aad2ed6d2a2e4498bf8024c9b1d774c61d892e4def81c12bae35b4dd217db4d8783e3a05089e1deef77a", @typed={0xc, 0x8b, 0x0, 0x0, @u64=0x2}]}, 0x1304}], 0x6, &(0x7f00000028c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r2, r3, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, 0xee00}}}], 0xe8, 0x24008000}, 0xc011) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000580), 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000640), 0x40800, 0x0) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600), 0x20, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@fscache}]}}) r7 = getpgid(0xffffffffffffffff) fcntl$setownex(r5, 0xf, &(0x7f0000000380)={0x2, r7}) 14:57:58 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xe00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8007}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) flistxattr(r1, &(0x7f0000000040)=""/170, 0xaa) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000440)={0x1c, r4, 0xfeb, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x290, r4, 0x4, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x27c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x268, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @empty}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x54, 0xb, "226e703ad7cde7954c7896a827e63cdbd5184bb3fb9154f96e6d05e2e6b9448559c4e0fa32e249b051c481bfb8db402180c981a13762e914fa183f2cc0240062d36b48b740acf9b7c9522cf5e97e36c9"}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xc9, 0xa, "4fbea6abdd21584346132a15bbe030e6ab0b5816ea74747351aaf0be7972a67e605d6268a41f21575054998f990a2915ef8425f18d279d3d1897a1cde5f326f57dfd09d9a0829d80ab1debb932b95633bbc5bb097dede0b87bfbc79a3feeb52bf6e37d6423a626d0f34abf586d5ad9b15e26f0494a5b3e20feb036f9c7f2ea7c41519103cb0ccd7bc8c46624385c93587978dff6eb0f063d12da1cd1e17089ad28f8472031559ca6c154a5022d39ab3939de5bbd7a3c9b68af893571435547f5de471f2df4"}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x2}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x5e, 0xb, "349c087e3cc27477f181e86fb6569fb6e5cd3cab282528c7fa0758c03ba6b73cc4a28dab5ec4b2e3f3d1f68471bc7da0a90c46cda47235eadada941edc7eaeda6ad2127c43aca468989e50a4dc2cb75828346e04ad33f767acd3"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x6, 0x6, 0x7}}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @remote}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xb2, 0xa, "e9438356960823697d84e01ac5f8a99aef951cdca645c9a5c7bf35a12644d1495671d46b9165d001c8a738b0b307f5d3ed82b8826a60101a8617fb7b3a675c4ec88e546e7bafb4f39b5c90021d0387fa556af3baf7eb4491bcabd3ede39e90db7ac6d6449bdffac106df5ed941924ce4e8d047cd4a7d70d0d7c85c412a79bc2c7f29d9dcbc3e1be63f6a032657cd784f0ff1273a39af13820636ed43264fdd02009598cdd8d50ef221fbbc07bbcf"}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x6}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}]}, 0x290}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:57:58 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 850.135334][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 850.174319][T27307] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:58 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 3: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x1c5b42, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time\x00') r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) dup3(r1, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000040)=0x5, 0x5) sendfile(r0, r3, 0x0, 0x80000001) 14:57:58 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 850.270297][ T17] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=17 comm=kworker/1:0 [ 850.286435][T27334] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:58 executing program 1: ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000100000001000000000000000b0000000004000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014a00)=ANY=[@ANYBLOB='\x00']) 14:57:58 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:58 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x9, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 850.452179][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 850.478643][T27357] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:59 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900180a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:57:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x5) tkill(r3, 0x7) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0xc7, 0x80, 0x1, 0x0, 0x10001, 0x4440, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x6}, 0x2802, 0x8, 0xfff, 0x3, 0x3, 0x8, 0xffff, 0x0, 0x4, 0x0, 0x3}, r3, 0xe, r0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'cpu'}]}, 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fdatasync(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) 14:57:59 executing program 1: r0 = socket(0x2a, 0x4, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x14, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000040)={'wg2\x00'}) socket(0xf, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r4 = eventfd(0x61) socket$inet(0x2, 0x5, 0x3) lseek(r4, 0x80000000, 0x4) 14:57:59 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1100000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:59 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:57:59 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:59 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x1200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:59 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 851.058634][ T17] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=17 comm=kworker/1:0 14:57:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x9b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/93, 0x5d}], 0x1, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x6464c55d, 0x2}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x131040) mmap(&(0x7f00003fa000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r1, 0xfc9b5000) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6a6f75f86e616c5f70cc29c85bcf2e2f66866c65305a"]) [ 851.105104][T27379] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:57:59 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:59 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:57:59 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 851.286545][ T17] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=17 comm=kworker/1:0 [ 851.327198][T27415] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:00 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 3: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="0800000018007f0100fe01b2a4a280930246022b00000a000600350028101400f0ff19000b407fffffff0022de1338d54400009b84136ef75afb835e4411001600c43ab82200000000f2ff000000002a3d52535cd9334dd498380283dbb58e2179864ee927d5e09b758033f5bb76fa276c1b60474426e2444f64cf2f7440fddb7f6c5b7702e7317c077d0f8d13139bca9776b253e62610f64e222ef066002ea6e916760920e80a892200c44d8b63428aaa845e", 0xb3}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x4011010, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x533, &(0x7f0000000040), &(0x7f0000ffc000/0x1000)=nil, &(0x7f00001f7000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000003bc0)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @private}}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet(r7, &(0x7f0000001240)=[{{&(0x7f0000000480)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @empty, @local}}}], 0x20}}], 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000100)=@xdp={0x2c, 0x3, r9, 0xb}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)="06185ac7b49ea155ef6422ca454291dff1931feabddeeff2737c31835f87646fc7e4b4ef44b28b4e0882a620d3293ced9da7eca5091bc652d3c6a72c1ac7c541f8c079b81ce36af139fee695f9ef1fd76e9beaded3cf7710f2be443698c56d05ede6b17507eb9a45a48de03360732347c4ec2edf7022c81efa591e8a8467cb05efd44ddb057f199dfb9af29be1d03c988f6f89562dd80660329d4eae975c62413ae4c440f64df8bf65d4d20d2174df8736c9441b5ae681b269300da5f829d46752fbb02737644b835106266a89c654bb78cc6a56", 0xd4}, {&(0x7f0000000380)="3427976ad76fd0ac0f4b4292672f4b4188563842bf5f764035582e", 0x1b}, {&(0x7f00000003c0)="0fcfd07d99f894bdea95c6d857478d9b36eb1c25ef4915352e5e617544d433ab6822dc3dca0cd9c3f7e6025fe783a326057b52aa90fd18e7f8a01b4feee0b6cd60dabd0e863837", 0x47}, {&(0x7f0000000440)="a6424758ad80e8195b35becf0127b9307a6fa44170fd46177433046c", 0x1c}, {&(0x7f0000000480)="09e22acac48cd146cff1cc189d490375b5f6a1a5764f3931d31c79fd788234ed38c8fc042a46ab5e0920b45153ca", 0x2e}, {&(0x7f00000004c0)="20bf8217b2d91132caa476065f6be33ee1ec6976454d1182c37a611e3d14a0a1d86651d137def87c861a79719ad7d639000e943feaf64b6e4aa31f9d370216c3263053d254172dde8091f59d727985cebf92ec1f3f13abceec8e4c71e79d257841aacbff7200007c8e6e569749403b806d0b9f01b15575d5c67d87bd353b0eaf8a1d96d74daaa081a4792f91b48083d211fe", 0x92}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="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0x1000}], 0x8, &(0x7f0000001640)=[{0xa0, 0x105, 0xfffffff7, "6df89081ffb40ead2afd797701da94a95e76d13ba0b7d60ea1b25db332f298ffc8bee8593b595fc9f7caaa075b7671ad6de929ca225ce384b98e910caf450c7df3c9729ccc0e8d121f91916fc0718a599e56fc7eeec2e3e657c052a0bbb76009fae1ec6f4be919517d3f8c4524e4e1449a1a25fefe3cb2dd1fad4c91036ab8d946c4e9c7d5f8353f32"}, {0xd8, 0x116, 0x200, "b045c650a662ba07994396d50ffaaca711f59faabaeab75976b7668f74984a00713aff7d9e4750184845df0021255d62dbac561f99f2c801b7f05cab3326f7a54d6a5161a6ac52da49ac001f46e4f9cdd1286f5efa578d57d7f8ea604f9250589ca5babe238ba49727f7a11bd809988382f7340451e53ffaf4488439674ba6359845f1b7c12ed4abc5b1e00db4dad28bff5c232aae99a2d0de178e8d5fea281f3189e4f8407bc89f19f7e7323cf135e3e451560395515ecf247a6bf572929d7c2e47fca188"}, {0x98, 0x10c, 0x400, "565b0370fe91e23552b2551f03e09c69a6e1fc5c6bfcbdcbadd228a43bf53810eebee537113b8d838349b1ebe3ab38e4d67d8d623564d17e1c3e43b07132d293f18a8d48177f2bdd3440595a197b24bdf1bf4f945d2b028d9bfc166e90f49a34151ccc18ace00fadf4a7c8c743bf6caa8be0441f4aa1ae9531f697e7600a11ddb4f0"}], 0x210}, 0x20000040) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r10, 0x0) preadv(r10, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r10, 0xa, 0x0, r5) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r5}}, 0x6) 14:58:00 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900190a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:00 executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/175}, 0xb7, 0x0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f00000012c0)={0x0, ""/221}, 0xe5, 0x0, 0x0) msgsnd(r0, &(0x7f0000001480)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/25}, 0x21, 0x1, 0x2000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x2) prlimit64(0x0, 0x2, &(0x7f00000000c0)={0x8, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x2) 14:58:00 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2200000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802000001000001", 0x20, 0x8affc}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='u,\x00\x00\x00\x00']) open(&(0x7f00000000c0)='./file1\x00', 0x200000, 0x40) 14:58:00 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x2500000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 851.957207][T27448] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:00 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000a2e000/0x3000)=nil, 0x3000, 0x2000003, 0x4000010, r1, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x5, 0x100000001, 0x0, 0x4, 0x6, 0x1}, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) dup2(r4, r5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ac1414bb0000160000000000000000000000000032120000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000400000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000001734fde92de728614dde5b875f9ad88300"/240], 0x138}, 0x1, 0x0, 0x0, 0x2}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) 14:58:00 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 852.072172][T27470] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:00 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:00 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 852.212714][T27488] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 852.235887][T27480] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. 14:58:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509001a0a00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:01 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x4c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:01 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x10, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:01 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:01 executing program 3: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fspick(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={0x0, 0x0, "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", "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"}) perf_event_open(&(0x7f00000022c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x9, &(0x7f0000000180)={0x0, 0x9}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000012c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x0, "ed5e65f9d23a37"}) perf_event_open(&(0x7f0000000280)={0x7, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x19080, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x6}, 0x200, 0x62, 0x6, 0x2, 0x0, 0x409, 0xfb11, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x1) syz_open_procfs(0x0, &(0x7f0000000200)='net/softnet_stat\x00') writev(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r10 = perf_event_open(&(0x7f0000001240)={0x0, 0x80, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x6, 0x12800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x200, 0x480000000000000, 0x9, 0x8, 0x20, 0x5, 0x7, 0x0, 0x8, 0x0, 0x400}, r0, 0xf, r2, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000002540)={r8, r9, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r10, 0xd000943e, &(0x7f0000003540)={0x0, r11, "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", "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"}) perf_event_open(&(0x7f00000024c0)={0x4, 0x80, 0x5, 0x20, 0x1f, 0x0, 0x0, 0x7ff, 0x80, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xa6c, 0xfffffffffffeffff}, 0x90, 0x7, 0x0, 0x2, 0x6, 0x0, 0x9, 0x0, 0x400, 0x0, 0x1000}, 0x0, 0x7, 0xffffffffffffffff, 0x2) 14:58:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000d53000/0xd000)=nil, 0xd000, 0x1000002, 0x4000010, r1, 0x64381000) mbind(&(0x7f0000042000/0x3000)=nil, 0x3000, 0x4002, &(0x7f0000000000)=0x40, 0x100, 0x0) remap_file_pages(&(0x7f00003df000/0x1000)=nil, 0x1000, 0x6, 0x0, 0x0) [ 852.836037][T27512] mmap: syz-executor.1 (27512) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 14:58:01 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:01 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6000000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 852.877858][T27517] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x36, 0x1, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000, 0x200}], 0x1000060, &(0x7f00000012c0)={[{@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x33, 0x32, 0x38]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x74, 0x70, 0x6b, 0x78, 0x65, 0x39, 0x36]}}, {@huge_always}, {@huge_advise}], [{@measure}, {@smackfshat={'smackfshat', 0x3d, '%:*'}}, {@appraise}]}) r3 = socket$packet(0x11, 0x2, 0x300) splice(r2, &(0x7f0000001340)=0x3, r3, &(0x7f0000001380)=0x6, 0x7f, 0xf0455b716cfbf572) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0xfa}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:58:01 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x11, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:01 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 852.976713][T27526] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 14:58:01 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6800000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 853.022373][T27539] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000b00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:02 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x12, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000836000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) r3 = dup(r0) io_uring_enter(r3, 0x3ef4, 0x0, 0x0, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200102, 0x0) openat(r4, &(0x7f0000000080)='./file0\x00', 0x200400, 0x10) ioctl(r3, 0x7, &(0x7f0000000300)="095677aa3e252f0a982510c705ba7da0d103df") nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f00000001c0)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0xc831caab4e65e2e0, 0x0) fsetxattr$trusted_overlay_origin(r5, &(0x7f0000000480), &(0x7f00000004c0), 0x2, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000680)=0xe8) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) r9 = geteuid() mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x2000, &(0x7f00000006c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x6}}, {@version_u}, {@cachetag={'cachetag', 0x3d, '/,'}}], [{@fsname={'fsname', 0x3d, '\x00'}}, {@obj_type={'obj_type', 0x3d, '/dev/autofs\x00'}}, {@uid_lt={'uid<', r6}}, {@uid_lt={'uid<', r8}}, {@uid_gt={'uid>', r9}}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}}) r10 = socket$inet6(0xa, 0x9, 0x3000000) sendmsg$nl_netfilter(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28b200001001000e533d6700fddbdf250c00000408006a006c53377ec156346ddc60b9821f231908b3364a87225c1c8d0cd258608b6bdc881134af811b2a6cc6748b8484c844e8624a55952686eec877de3e6613272ae471f5e594483bf5ed0d3f7dc4fc4a4c50c2fcd2958a575d877e0976bab3d04efd7299c2f6479503007ce0e1335d", @ANYRES32=r10, @ANYBLOB="0c004e000500000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4024}, 0x810) 14:58:02 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x6c00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000016c0)='\xcb\x1eq\x90\th\xb3g\xe7 \x06\xdc\xcf\xefy\xfc\x0e\xfe\x9b\x9b\x98N\x8b\xbav\x1e^D8hL\xf5\b\x0f\xfe\x9f\xb9 |Q#7\x14T\x96\xc7\xa7\x98\xe3L\x15\x16\x01\xb8\xa9Fb\a\x1e\xda\xf5\x97\'\a\x19\x1d\"\xd7\xd2\xe2\xe6ls\x88q-;DxVp\xf2AC\x9cF!R\xc7]\x1f\x97\xe8\xedx%e\x8a\xab\xc8\xba\xa4\x7f\xa8\xe3\xae\xee\x7fI:\xb2\xcfp\xdc\xf3\xd3Q?\xf368N\x9f\x93\x8e\x93\xeb\x9c\xa4\xed\xd7\x89\x92\xb8\x04\xfbG\".0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7400000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 853.759518][ T4756] selinux_netlink_send: 40 callbacks suppressed [ 853.759531][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 853.788104][T27576] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:02 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x22, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x7a00000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:02 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a0b00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:03 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x25, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 1: sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={0x0, 0x68}}, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$null(0xffffff9c, &(0x7f00000005c0), 0xe24980, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x2a, 0x4, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001740)={0x0}}, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x41307, 0x0, 0x0, 0xd2b1ee86dd171973, 0x0, 0x0, 0xfffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffff9c, 0x0, 0x80000, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) preadv(r1, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/104, 0x68}, {&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f0000000600)=""/125, 0x7d}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/74, 0x4a}, {&(0x7f0000000780)=""/212, 0xd4}], 0x7, 0xfff, 0xc6) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x91}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6c0ef3ec}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8276}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40}, 0x8000) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@xfs={0x1c, 0x81, {0xffffffffffffffac, 0x4, 0x7, 0x2}}, &(0x7f0000000380), 0x400) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, 0x0, 0x20000000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x4c81, 0xfffffffffffffffe) 14:58:03 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x48, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xfeffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 854.708603][ T4756] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=4756 comm=kworker/0:1 [ 854.746007][T27645] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:03 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) creat(&(0x7f00000000c0)='./file0\x00', 0x101) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) preadv(r2, &(0x7f0000000280), 0x100000000000014a, 0x89e3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) unshare(0x68000400) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x10e, 0x1d, 0x0, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000440)={0x1c, r5, 0xfeb, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x946d91ecf458e3a7}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x94, r5, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x6a}, @NL80211_ATTR_REG_RULES={0x64, 0x22, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x5}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x6}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1e}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1f}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1f}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x14}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x5f}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xff}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x30a}]}]}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x8085}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) [ 854.887668][ T17] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=17 comm=kworker/1:0 [ 854.900915][T27667] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:03 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000c00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:03 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffffffffffff0f, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffffff00000000, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x60, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='n/dots,umaskQ0']) 14:58:04 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0xffffffffffffff0f, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:04 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) prlimit64(0x0, 0x4, &(0x7f0000000300)={0x100000001}, &(0x7f00000003c0)) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) sched_setattr(r0, 0x0, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x50, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x20, 0xe1, 0x7fff]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x20) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x0) mkdir(&(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r3, 0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x1, 0x0, 0x1, 0xe06, 0x6, 0x2, 0x1, 0x81, 0x84e}, 0x0) 14:58:04 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x68, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 855.597376][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:04 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 855.647480][T27708] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 855.668627][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:04 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 855.702114][T27718] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 855.725990][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:04 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x3, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 855.786440][T27721] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 855.832412][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 855.846125][T27731] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 855.859006][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 855.876311][T27733] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:04 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x74, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:04 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x3, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:04 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a0c00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:04 executing program 3: sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d80)={&(0x7f0000000e80)=ANY=[@ANYBLOB="00b11337e4129db0bd23d0c500", @ANYRES16=0x0, @ANYBLOB="00032dbd7000fddbdf25050000004000038008000500ffffff1a070004000100000006000400ff000000140002006e657464657673696d3000000000000008000500ac1414aa0800030001000000080006000807000020000380050008007f000000140002006272696467655f736c615f310000080015000700000008000400018000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x400080c}, 0x14) r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) lseek(0xffffffffffffffff, 0x9, 0x3) preadv(r0, &(0x7f0000000c00)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/92, 0x5c}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/129, 0x81}, {&(0x7f0000000ac0)=""/125, 0x7d}, {&(0x7f0000000b40)=""/191, 0xbf}], 0x9, 0x89, 0x1) sendto$inet(r1, &(0x7f00000003c0)="c2d2725de53466f2095654f5b840062758057da50d8a16dd4b79041348", 0x1d, 0x200008c0, &(0x7f0000000440)={0x2, 0x4e22, @private=0xa010102}, 0x10) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f00ff000c1008000800060063000000140000001a00ffffba16a0aa1c0900000a000000", 0x38}], 0x1}, 0x0) sendto$inet(r2, &(0x7f0000000cc0)="ebb65b9663b5cb0c62cb6ec7feeacdddb08abb587392a48746cfdfb8533eb5ce18b5efb76e4f82ccdf61b1bc0c077af192235238dd0cc94af8663bb3a2531b8308041a3c6fd3a1024bea296ed42aedb4ba0596b085a7", 0x56, 0x4004000, &(0x7f0000000d40)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) fsync(0xffffffffffffffff) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9", 0x89}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f00000007c0)="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", 0x1b9}], 0x3) sendto$inet(r1, &(0x7f00000012c0)="1a268a927f1f6588b967482941ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) r3 = syz_open_dev$vcsu(&(0x7f0000000e00), 0x8, 0x4200) ioctl$PTP_EXTTS_REQUEST(r3, 0x40103d02, &(0x7f0000000e40)={0x6, 0x1}) 14:58:04 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x5, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:04 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 856.411616][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 856.411916][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 856.424700][T27747] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 856.442717][T27746] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 856.449256][T27749] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:04 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = socket$inet6(0xa, 0x80003, 0xff) dup3(r2, r1, 0x0) r3 = accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000040)=0x1c) sendmmsg$inet6(r3, &(0x7f0000001bc0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x701e, @remote, 0x5}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="3968c60239d8fc0ee25bc81f59eeaae1e4463112466fbd5891e570a7ac77581e0891eef75ef0cec78f3b00677de9f5eccb215f4d2e3fe2c79901cc2ad651b301286e2cf29a96699793a8bc299b8dd6bda0e4e654682b93169c59c86ce7c3b0855c0c757f34b5146a84c21c34e1a968fb4e", 0x71}, {&(0x7f0000000140)="f14bcafe8eebd6ca1eb6787d89b45cc5031dc2433de15a2165ba27a7760235d231b6220b6679bf99e6adcce0d1555a885f5a67bde64c9e9e8ab4b49c69", 0x3d}], 0x2, &(0x7f00000001c0)=[@tclass={{0x14, 0x29, 0x43, 0x9}}, @rthdr={{0x28, 0x29, 0x39, {0x2f, 0x2, 0x1, 0x0, 0x0, [@mcast2]}}}, @tclass={{0x14, 0x29, 0x43, 0xde}}], 0x58}}, {{&(0x7f0000000240)={0xa, 0x4e21, 0x4, @empty, 0x400}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)="d8c17aafd8de1eaa992220e286db9f37588cc22db279a7ea293e5baaca096cbf899277e5029dea9383ba079f8760935f196894999b66d9da107fd6f6032e65254268798c0f1e5ef7571f03b2834311f2153c48efd2ebf3bbf369764175e33fea24b85f4dc9aacae2fd4b3753db04235e9614356aaa5a39097b0e064baab675948bab13ed7b18a685f1076388b1656169cd63324715fb423a8d3054b456e3a285fb215d3864", 0xa5}], 0x1, &(0x7f0000000380)=[@dstopts={{0x30, 0x29, 0x37, {0x3c, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}]}}}], 0x30}}, {{&(0x7f00000003c0)={0xa, 0x4e21, 0xc0f, @local, 0xdbb}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="c3d03884c92d616176547ce997cd644c0bddae9f6e2575c810bc46df779f3083df1550eddacf8b1b4fc00a120e85070290add7baee5b4ca895ab311e021b25c045be0ab104e3e99ea1381d2a50b48e235eac4d3e45c865198ebf878ed1177a87edb805cf4a0c4c52c144", 0x6a}, {&(0x7f0000000480)="7bf331275b9c7255eeefb6b49056cd072536d5a6d2ee61ccdbb82d7b79ff9eaa3cbb9827c69641614bb1cec0fcd0bfc13d62ea2b5dec2a98b690ad04baf95a19afa4247d4c40f51ab1dc6d7f78386798301a5d220ce4ca1c7e6a100575bfcef3c4b2ccdf53c34ffe68744970796ff8edb6", 0x71}, {&(0x7f0000000500)="d6ae2286a69088f915055582a39ab65454c2b02fd08f3efb1cd4cbfffc7db2c0c7bccbfbd2537ca0411ec2c856b6834c6d3934d2a3df9f53c11f7b7883a42f6bc2562c2822823bcc2d7f8a1d58fa51e89a3cf764dc045e4d05e316788745a1e93e79b88b44b6d408f012ef054eb9c44af972a61b8909f065a8", 0x79}, {&(0x7f0000000580)="4eeaa8a5c2d3c890aea4c71390753895d2b870caf243306351cb35f8b025557f40e3ac5155c744467c7038d8037f8448b4cedcae684c9e39abf962c79d99e22585dbf2f1b488c4f3dbf39cf8fe577b89cba92173bdd5d22d36a12430bec299e17943033ee6e1da91808ab67dfe4f2f6bc69540a08b8671d93adc62682578715136d5a4e21b9bb321e95c303dd9f0b16dd1f50d323236fcec31717385454c593086c7f94d68892d5b8a0998b90a232075b672123d6bdba9471479d8", 0xbb}, {&(0x7f0000000640)="a6732db81f50af9f8049cee6192c8316d3d25c26292a8c1f8e90be8101d88a1c7a68aa12c03edb2928a04d6ff59f026886cbbe604aad30dd409688af42de6033a58954b97d94837d3bd37deb7f44e2927d08209bf686546241ee0677b4845970ecd7c65597851ae01d00ef6d1af603c233db87427459290fb69f922505e40a2281a06e75149ab81a508122499b9be5c8e996b3a83a9e3ef2cd8c58f5815b7f8c2893035397", 0xa5}], 0x5}}, {{&(0x7f0000000780)={0xa, 0x4e24, 0xfffffc01, @empty, 0x5}, 0x1c, &(0x7f0000001b00)=[{&(0x7f00000007c0)="5654a19b3c128eec534c916858db68c322ad0dcffd6b785dfcfed2b71c2c0e98b1eed0bb206b1f5dcfb27cde752d7f9f6608d5ab44468e5ea4df38f78811f271bb508f13941f2136f728b2247e4e2c76986a25f9977314ff9de8be1756939c7c048af56aa000d9aea63521467a17dedf9f1e02616615018c59f82f8c6b1274cd68834971201169fcd812ea044f84fd22fcfc3fd705eaceb850dfb31d3e41645d0a01ac4f06b8dc818a64704243e203e48e45d1183d32c21244fa044dbb20d9193abb21282bb3d3e19bfa55", 0xcb}, {&(0x7f00000008c0)="f7f928d05a32bf0d0d5f35da8a13af44811f8438815b4efd7207837c311f0812d0b721fa4b731d891da9f072a9af81138e73b974f881fdc0261f9eb439b91043c759140b237e4aa55f2d25ff46f42ff6754ae8a889ffc0b2f43d50d7f26faf1a838a227c98f22fde40f18a0554a00f34ef1981e04bd8e92a2768ef2569ee75866021dd81e6d0b41fa6920f3204148ca3c69ec8ce40cadcb30ec7208645ef5530834eead57f039dd236d59bd7a694ccc064371026e6fcaecf9f2ee8e301c745763594421ef65cae8ced1243ec8bc371f729a39529b45f28b48a4f011ec5cd49c258382f6627d67a93d86a1149e6721bceff7e4c3857", 0xf5}, {&(0x7f00000009c0)="5beab2926afaedbd8860e5f91b6bd55c90137823aa98458e29", 0x19}, {&(0x7f0000000a00)="89d8c7438b4833b3c60a5891d6ff28a4d377e1a35fb4f58af4e6a36283bd8fe74fe3f938693ba9dfdfc3a685d5c24e41b66cdb27d0dcbe31d93e9d1a6648f98280371802bfb0ae4749e28f14be5ee09b51c49effa5c1c9a9cc73ca2fa7ab1d25cf30cca76b61d0048fb7092d6e232e568cb737c4825f31705ca9364a", 0x7c}, {&(0x7f0000000a80)="7e1d23e3420bfadfa09a5deff466e94cd59e3e3554100bc6f33e611c63c9353dba91a06fbc30058817b61cc24c5fca40e6d12a423c2e430d20db8ad937e8f1e5d2328a7cd0c2e53af6100a119e6ec10eba234cd23cb32738c0361c60e63e5cc225d0c7d654427ea0328f6189f9ae9e9d4f9abea757a6", 0x76}, {&(0x7f0000000b00)="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", 0x1000}], 0x6, &(0x7f0000001b80)=[@hoplimit={{0x14}}], 0x18}}], 0x4, 0x40041) 14:58:05 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7a, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80, 0x6}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fspick(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x1) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000240)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000001240)=ANY=[@ANYRES64=r7, @ANYBLOB="ea00000008000000000000000000000000000000000000000000000001000000000000000800000000000000a50000000000000000800000070000000900000000000000f7ffffffffffffff0100000000000000ffffffff000000002000"/136]) r9 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r9, 0x1, 0xf, 0x0, 0xc04a01) ioctl$BTRFS_IOC_INO_LOOKUP(r9, 0xd0009412, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053a80)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x0, "ed5e65f9d23a37"}) write$P9_RREADLINK(r3, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) getpid() [ 856.542857][T27761] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 856.568320][T27766] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:05 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x5, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x300, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 856.595540][T27771] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 856.634369][T27776] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 856.686468][T27783] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 856.703397][T27785] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 856.716798][T27788] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 856.722714][T27787] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:05 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 856.746158][T27772] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 856.792538][T27797] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 856.804681][T27798] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 856.834688][T27789] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 14:58:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000d00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3c906f6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f0000000080)) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x28, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) write$evdev(r1, &(0x7f0000000380)=[{{0x77359400}, 0x12, 0x4, 0x1}, {{0x0, 0xea60}, 0x1f, 0xf3a, 0x51a}, {{}, 0x3, 0x4, 0x80000001}, {{0x77359400}, 0x14, 0x3, 0x3412}, {{0x0, 0xea60}, 0x14, 0x4f17, 0x1000}, {{0x77359400}, 0x14, 0x4840, 0x2}, {{}, 0x1, 0x0, 0x10000}, {{}, 0x1, 0xcd6, 0x5}, {{}, 0x10, 0x8, 0xffffffff}], 0xd8) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x103, "ed105400000000003ec13e2000"}) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="f8000000160001000000000000000000ac1e0001000000000000000000000000fe88000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="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"], 0xf8}}, 0x0) sendfile(r3, r2, 0x0, 0x100007000) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000200)=""/172) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x20080, 0x0) read(r4, &(0x7f0000000140)=""/13, 0xd) 14:58:05 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x500, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) writev(r2, &(0x7f0000001580)=[{&(0x7f0000000180)="e5", 0x1}], 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ftruncate(r1, 0x6) syncfs(r2) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0xc, r5, 0x0, 0x400, 0x4, 0x1}) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x2800, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000680)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @remote}, 0x72, 0x0, 0x0, 0x0, 0x476e, &(0x7f0000000640)='lo\x00', 0x5, 0x5, 0x9}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0x26, &(0x7f0000000600)=0x8000, 0x4) preadv(r6, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/70, 0x46}, {&(0x7f0000000340)=""/123, 0x7b}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/9, 0x9}, {&(0x7f0000000540)=""/27, 0x1b}], 0x8, 0x9, 0x4) 14:58:05 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x600, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 857.373395][T27818] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 857.381522][T27820] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 857.404457][T27825] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 857.408197][T27823] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:05 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:05 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x9, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 857.503955][T27832] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 857.528808][T27836] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 857.539027][T27835] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:06 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x700, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 857.546575][T27841] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:06 executing program 3: r0 = syz_io_uring_setup(0x70c4, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000655000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) r3 = dup(r0) io_uring_enter(r3, 0x3ef4, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f00000001c0), 0x2, 0x2) r4 = eventfd(0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000040)=r4, 0x1) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 857.576728][T27843] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 857.588638][T27848] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 857.610838][T27853] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a0d00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:06 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x900, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x9, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'virt_wifi0\x00', {0x4}, 0xa39}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000000)) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x8}, 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xa00000}) ioctl$FITRIM(r0, 0x4030582b, &(0x7f00000000c0)={0x0, 0x0, 0x80000000006}) [ 858.101547][T27869] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 858.113493][T27873] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 858.128882][T27874] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 858.138991][T27877] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa89aea61e38ac9e6, 0x30, r0, 0x3f8a000) set_mempolicy(0x1, 0x0, 0x0) fsopen(&(0x7f0000000140)='sysfs\x00', 0x0) 14:58:06 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000008, 0x20010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x1020, &(0x7f0000000340)) 14:58:06 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(r2, &(0x7f0000000040), 0x20000000, &(0x7f0000000200)) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0xfffffffffffffff0}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x400003c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x8c, &(0x7f0000000140)="f47970da2fd541e0656cbb3cb7dde51f5e8a8f5fdaf6aa35543bd38d32b7c90d648e16c5e3b99e61a2858765e533ea18b4450f79e733257075f2f94ced8d75d51807cddd21499583577b260d0aae53f3c0e12a606a065caf857a9cf2092ae96e498fd38e357afee5ed8826d168ade8b69ed90ea51a23a2502180a7f28d443371fc8ae5bd650f50096aec03d6"}}], 0x1c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 14:58:06 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 858.267991][T27893] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 858.268168][T27894] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 858.288023][T27896] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 858.346020][T27909] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 858.356734][T27911] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:07 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000e00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:07 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x200c, &(0x7f0000000040)={0x0, 0x5c9a, 0x1, 0x0, 0x147, 0x0, r4}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000580), &(0x7f00000000c0)=0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/81, 0x51}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/54, 0x36}], 0x6, 0x0, 0x10001) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) syz_io_uring_submit(0x0, r5, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0xa, &(0x7f0000000180)={r6, r7+10000000}, 0x1, 0x3, 0x1}, 0x9) shutdown(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x77540947ad9a168d}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 14:58:07 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:07 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:07 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 858.968616][ T1021] selinux_netlink_send: 31 callbacks suppressed [ 858.968629][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 858.996868][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0}}], 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) close_range(r2, r3, 0x0) [ 859.009874][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 859.025776][T27926] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 859.037298][T27931] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 859.045371][T27935] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:07 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 859.057605][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:07 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:07 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:07 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="01689f27746e616d653d77696e39352c6572726f72733d636f6e74696e75652c00"]) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xca00, 0x2) [ 859.095764][T27949] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 859.102991][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 859.127383][T27956] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 859.152165][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 859.167014][T27963] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 859.178623][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 859.214190][T27960] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 859.242277][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 859.257164][T27971] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cgroups\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000580)={{r0}, 0x0, 0xe, @inherit={0x48, &(0x7f0000000040)={0x1, 0x0, 0x100000000000, 0x9, {0x2, 0xffffffffffff5d6f, 0x2, 0x1aff000000000, 0x7}}}, @name="676f172dc63c94b9b8a2fc83a15e718138d13e9faeffbf2c22f93b07e4a83f0c7ff2c0bf53cbf4621213996886f13674a3333111751dae0d30fd8e7609315237fec321fff3434616769165530825ec1b3b7b4d6a419c9d08f349eac56298e5461e36551f5a913ace80a1e51fdb1e5dbbb7119493ef06cbf7289ae98ce912e6fdadcf489fc6b56cf826798edeb941f97bcfd627b569b25e0cb04a074478556dddd4e6146b879c25f42480d10adf98616dc3865745033bc4b487594539d0610c50b20e03580fa593f7fe9654fce3b0a9ce2ab7e1aff8dbbb7173d5c54b54a7287ec78545dad446408d8f73a099a00fd1d3815a259cd336986936a212273c6b9b411a050af7883670c01be4a4f9164406746c9febcaa29635d6dfa9eeeb0874c3ea6b83a4f86160304b4da6370e338c4b38ecb938cc0b03efce817463760c7c72f487d3baa978a06a0133d9c37303aa3b4ef4f76287b84c7499fe984808671637d520b0ac5361d93fa5fbef555da4b651e37d0e91d21bbbd3327658ac76d36babeac010be5bf603b0e59fd9185d489da21bb7de28f317a06dae628e679bdbffd27f527438694433e1f03ad830982afd0c86529d476088f588ed08926712d4f791412b510c81e467fb94564b28d8a733b2bd3984672b2f04919a32386d16c7acca6321fc3e96a9e996f55dc914ff4eb8456b2e363ccffebb1a924c859de756278198e39b0d87d750e1500a7aaf51ba6c6b26a193682fdf78f4796a961ffb498b3a8c3a36277313ae986a1a0d99da97438058584624b7f119047fdd6fb2759d055361f519141b88514c4b6ef96d32d198356d6b83b6a39ee7dce3e1caddabc73dc5a3be0c2429c44d062c3cfb1ce966d9986fa75e505b522006619e37f73905e4c3d0d63ecde49d0f1de64610c033670adf4e1ef2223479a411e0e32e4f218e9bd4a1ded9de1c365db6e340c7e170c1c81b0efba0df7a06e23bd53a259e923010432abda7bda2f1c3c4088eeeb1423131b34952c0e5fb88b05f242e40d711ea8e315f8d82242de09bfcb713c1162757c128993a49b1a74808f54740650e8d54bc96195142a1c46b23af3e121e8f7c80b894451f3ae110c29c0568a94fb47fb2c6bc1e34a4eb77d57370f30fbe9203abf35a65441be6204ecf1f0b40df58ee82bfc147dd9e21f9fe31a693f27e0952856ed9d4bc1bb5e85221ba83ee8121a99d6dd95072757a3ed90ea8f7c785c3f3f0ceb23242a9d6c7bff924e5d52ae6245e2ac404f34b57b1bb836b5308d5452bc5501cb0890f0ad8e78cde9f5ba987ccb0d9fe6721d89c9bd4e4a644baa6a153cbcaeac99941619769aaf6b47c88cf4987f89e3bbea8f34053458737c58f82434982f4c0384e7ad85dc5f53a603b6485addc1c735a101cdbff3896fffe479d20af8da9e93eb6763bcd4d495f467b5df22729417b0e73b2f6da2af9302070fd398a6042e8b799a32abaf310b7d17930647412f9c0962bbcc578be305bb3d2285cb36584f5a39ccf1a7c660da32b7dd45ab075577c6183b28f0ae5c57dd555dfa7a6c72bf07d1a6d1fb418c3f3198f655f790707bc70c9a28d393371c5fd9dd2db1509937be3dba45ab7ce88128ee7800d7f2a5aec696a1dea7557643ef36f057d68de821c4a170348cabf0249c3ba4be23119b212c99e2a922a34d84d98c8db5965e54769ead87c3a82b0c7880f97526990916ea8d5be6a25e46fd732b0987236222068459a0e0346615aa7266fbdc988280c53cbfe063217e87bac3c4b216fcc8f8d2b3a667d44957f1019792d4e682cbb832f88c21dd2ac988431892627ec1eba42373d1beeedb9d816ff3355bf022e49ce8bff90743b95ed7efc9fa682bc6196275b4b807b274475d8e35f9b8ae312eae5c51177c7c9b0b5781d216442a52c1bd80f91c5132afb98002d05e2e3e234633ce07c321edfd8426357d611a90be6170e4c26f751da65293e9b1b15b11d85a2d228c81fce537acd27c197d120eb2c01da909f084f8a6cba9463a51e4b5d883d2a2560ba6b1001797153f4c7cc0dd1510aed6e2d7e867db3e4b7c6ceb97279c63f36b9df651756482ba88f0dd28a423742c3b152ac85291f0855ad5d96bcd060e6245b91f1c0bfc9ccadaffcb5e88fd944bcddda08de1aa4c71a07e5d2ee1fa68ef44d12021818792655d31fcfa134f6a54dc8c924b43b578f39ae12f5717317597ef6e50f2e41ff604ec5c3d8024bb13e8ec44e0a4d995ae3b85ddb0a086a3eb29bb65c9c56267d0cd7e1a639ab92a093ce04c7ee0297feffd7639dc135cc555c541e057809052691304d76e01c6d95a6259716d64999cc531b2850410d80f811cee252b31752235a9a4fed3d0dd1eb26c8cb64efe8cfe0dbcaed15a67a9ba25856f122bbdf9451801138fafdf3044f681aa37a288ac51a3d646c832d2c87d859c75e38d00bc0b024aab464a195878359ba199584bfce24d03d36778ee00a6d922f2c1b7097fa808447491c631425afe2036f73953a8a7ecb15716a489719a88b57857b059b094f7d14b2d0c12b5305edf8df258e3c9bc941ae646a723932c6654e2386334999ab2ec2e946842c9493809e1805e856909ba687bd828c602a5804098dca80223514071f047e4ad798f86aec0133a132d637968505300f656616cf1b9122999a9b1b2f89fe8b89e0f00f8d996f0cf231e21c26c4860d790f663b20a6b50c526b3617c8f2c1ab0ca3a3a7545d4f5e79f78d2a07b936dad050f8b6b03740932ea09e48fefd2e30bad29574b2ea1b054cb777947f86f41bdd31564030e54dc25a01cd29721376158f134495247fbeb0123535fe4c3fbf668226375aab22dae8e9fe8df5e6680f5662bbe1e4fd31387ba6dc518fe32965947aec514fd542bedb8497b4fcd1c0dd3d7719e92496fa850402834eee0644e36c423af2933ba7d7443ce485c671d1bc37f5b471758916a1cf0c5d69a201db207f03558c7bb8db300ac5a7205c495683726a1c3a6f15e1e496a99bc6fc2f0e05d66c697e27ecb7ff044bb9acfc8c69a4d5d1445c0c6398e5b5d7d5f22a54de9bf4fdfcf7498d847e7f3b3431436aeb885e10c4c0a4c9e5f4bf59ebc61ad026ceccb377e255420ab9ecb4a0749902e95f6f8563f08b84b5ff2e96c59e9e20629af0658728f2c8d0ef940e52dd08c5cdfcd4374ac6fd66c8fb230bf3cd20459a63b822100b556407d171c764598f989b2cfd7453125e227786cad1b9de69c0d47eb5d1fe5e3a3aef53f35a3b2ed1a11b2463887e3bba6978bde76549b1f1613d440a6afef142ebf4325510c2337398bba88402cabd4b4e543d5c030a095604a7484a17002203a4b631116607ddede94af8849328046f7e274fc5445026ec72bac0cb0a84c4c6c69a5dea32b2ea4310e2dec602c06f6b1fccdd8e40e682edabf1d4160e030ac15a861f18ff708121ed3d241f20919077e8a58a67d6cbd0d7ca286d15bf3a1dc4ae57af75e18e00cd3ad4a418a44c6f4c42443d5a1e8bd80a1e07196fd4eb7ac0a715d799c831e0ce271eee23d05596b58c38dde2c5f16e03cd4bda75e39e85e7a31bd44d8e420b95130646705bc6b760b2b4654b69548f6049cf75fd4d6c09c395620ab46b6f01dd66ef0439886772112556f4a0abd2d0ad5796370195dfbf6c9fb63b17e833722304d752d41eae9416c2a9a4448a45c17fb358212aab3924696e293c265a9100efbe13feaa06f9e42035dd31d8eeb796c1164edf7270e577dab23d02d35cf84df7ac4ff838e4f3a85ac04b9f5f6d80a1f087f34e2100f453aa13f7101a73c6adf4bf6728c9cb7f7994d7fc562b76681283fd0dbc2875ad0c495318b0500ff628192e4d9ad831f9aa32a593ee5910a88b2fdb3fab118222735c0442488914ca886474c3dceab330f7de588ccbae6ebb5c34acc313eb20c89f243a0bb81916f634d9ee55aaea3aa4424fcc97db2d39545cdcbce1d3f9e73e1cfa6a6ba01aebddee9149a93efa613ef78e789490a07a090e223f00df6ac0b0593ae214ea03f289da957a546a6f4b5cdc25349bd9460bb553b7be678f75e42a03f91e941a6ca9e3d55a1ae056967ebd9746e0f4f30ddf39fac0c33cc9cfa864341f0f88d18c131d8938dd3bb167f1ac9fe1537024681c0ee9ae35f05a6237d636934ff2a1af22a1f439ac307851ebbe40a2ff505414247c1cb19c07b140c9ed831e4a090dbc325456fccdf59150507a1d8b70a2def5a035e29ad4ef19a45cf5bf71cd037e200bfbec9c11ba05add2f18e9328e1d0897096b8335648daebeebdf1526578a5ca1ff0dc4972d1e3337db14087c9c4728ee4e6cefe015c6b69255768f1a77c0dbdbc392297b060f97846578a5e3fa8c6bfa6c3e80c99631812e6dbfe9fa3502d59d15ad836412d24b0c05766e673bff7b0f4618ca8e155c94e0dd0437f4109e86889174b66be04d7eb3b9c8ab6ad83df83c038441e298fdea30287802da8eaa95e7de11660afc87651361b76597604287c5ee4cae1ce153c4646b0183f978e870c9c8f32ee8688c57910ccecf83df4372bf4e320a792ce5b238a0f27aecb3c77aea5256cdbc59ab2b83aae0eb8fb7ce1fc74c9156d4bad680236c854cfc973753aedee2d8feacc28fe98055080bd6c62eba1adec738f60dc06a2259ca18b39fb444f1d8b779a7f12a66b6851c84ebba31b333273da572ff958e18afa939f7a1481850c00fd4c9c349c63cf890e8495d51d654768fdd75c727c9ab9b48fa08731da892e285cd0754ecc42deb9572b6efe9c142e8f84f9541944795f7ba0f12bd80da7283b7bfd8b3f03f3502010171c3622bde6f3074792febf295797f4224e9ecb61afca8ec8678a3fe2fa15f9c2388a23688c0355618f3236029056586d61081b05397a4535398488a223d64dda71d593c1ef47f05515fda9a314c60b8d5860e00fca3e3b88e864d9e1225607a3be4a56e79fe530178e6a5a1d6ece1e41cc08f519fe01f3a8fc155aaed5a9a83feddc9249d79d6280442e5fd4cf99a0735e1b848c95e698a408b1c7c5e2c79bf2df4d20c06ccf277e4cbfdc93ee869cd15c78d66f892e41d0e98049d2fe156b367d6fb5b667a7d4ed654091922240571102b6e11951e47ab8dc0a446d284cdd707111a17141627fa5aa613d8934301fcfd0391e8cf1770255dd8896f5b9e6456563babdf476263dd869f5645b5b41c78c24d9f35bdf7da468410a4417b4b6d69ce80d448f4abb63f1e079701be199b949f0915c7e40c245838540f38e6876c9176511fc7d92e15b9aff889159e6a31756c3d95eaa0d5505f52d0139462ecb748e6ddc211953e867cb668c66616250fef24d1dc838fe0095f88ee0a17693c744226a4967d9e4e0d008e5435c0bc7154037c7fa78227bc523eb45bd3f2cc1c8d694aa8a1068ad3d7966ff2c3cd7ec9193d8698df2462d4794c23104fa8aa2a78118b359ed9f85f679ee39ebb61227cddfdfacb85ca3e4f791a01563d996e2a2fec374ee578e05c574db94e3ac6a0acad8166cb561bffcb9fcfeb750cca5dbfc7fda73ec6c5000cbcf314f356920ef4c86bf79e53fcaf47372d90c055833e56ac65c61423f3bc4dd5400dabda4fecc43575ecec39773b7a78bd93facbc4ed538c528488da68a0ec5bc999cc9b9520a0967f4f073b825b90edfe7d9037be179f6ba338de597449d149d98f4ed2b91dd22edc22d383ed0e4e1b1cf56a6"}) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x20000000001ff, 0x40100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 14:58:09 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:09 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x8205) setuid(0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae", 0x1}], 0x1) 14:58:09 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x10, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:09 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900010e00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) [ 861.357078][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 861.369236][T27987] sg_write: process 4962 (syz-executor.1) changed security contexts after opening file descriptor, this is not allowed. [ 861.372679][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 861.398208][T27982] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:09 executing program 1: fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.incfs.id\x00') r0 = syz_io_uring_setup(0x187, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1}, &(0x7f00006d2000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1}, 0x0) unlink(&(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8802, 0x11) io_uring_enter(r0, 0x5c96, 0x0, 0x0, 0x0, 0x0) 14:58:09 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:09 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x10, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 861.406824][T27983] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 861.415258][T27985] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 861.432749][T27993] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x40802, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x1, 0xc}, 0x0) syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = open(&(0x7f0000000280)='./bus\x00', 0x40802, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r6, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x1, 0xc}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x1, {0x0, r7}}, 0x12) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000ab9ff0)={0x1, &(0x7f0000000580)=[{}]}, 0x10) 14:58:09 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x11, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 861.508389][T28003] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 861.520410][T28005] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:10 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfd14) fallocate(r0, 0x0, 0x4, 0x9) fallocate(r1, 0x10, 0x7, 0x28120011) openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x400040, 0x161) 14:58:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0xffffffff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0xfffffffc, 0x7fff, 0x0, 0xffffffffffffffff, 0x3fd, 0xfffffffd}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000200)='sync\x00', 0x0, 0x0) sched_setattr(r1, &(0x7f0000000180)={0x38, 0x1, 0x10000010, 0x3963, 0x0, 0x3, 0x5, 0x7, 0x4, 0x1308}, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000080), 0xfffffe58) setxattr$trusted_overlay_nlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000240), 0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file1\x00') fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xee00, 0x0) 14:58:10 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x11, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1020, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000000a000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB]) creat(&(0x7f0000000000)='./file0\x00', 0x8) 14:58:10 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x12, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 861.582608][T28011] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 861.600724][T28017] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 861.689978][T28029] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 861.701736][T28032] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 861.723887][T28037] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a0e00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:10 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1100, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x12, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x22, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x4924a2a, 0x800) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) sendmmsg$unix(r2, &(0x7f0000001cc0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000300)="465e535e3d208c343cf3e195921d41b9e5c2ddc20dcf018a0e1efd608db11929596c87eb523d30eff16656fa47809e8abd3ef00339c25cc73ca17d7c5bfb9ac806213f6425e643364cba0ffef4904d33c86004ac65f0c3b6b320476e4085fcc7814b0a3952a0cf", 0x67}], 0x1, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3, r3, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}], 0x118, 0x4000}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000c80)="578ecc2fb4417b818ba6dc7148004ea788efff0066c38d9496ec1e50edc2cf8731bfe823721fe3d72e4c171bde0688d081f1e7c4db8da0cca0efe530ed1e258d93a6362a64be2698b440065b104c6703c3c6fe40ce3c12b2c2efe954b9dde37b8db701338d41f79072b6298251ae08d10fc7a03c3c0a35a1ef27cebbeeb331c1a0f058dcf4b3917be8467cc9e59a3ef569daad18a9d26752b82c0f1e8d5331b1480c371ea44e58bf201909c666696a4e6682642c0e04574c5fd646de617a1ee27ce1053ce53e408df69e4be01450cacfe64b90e861a1d3c9", 0xd8}, {&(0x7f0000000d80)="96c6d189123d95d8f3e1f94f334e16b15d47a8fea1ff549e326546d78c36a789ad92dfb461ef37e40ba80e421129df520d0535a23d8d6873759f4d4db9141c41192050a90ab487a0a6b96ceb630c51e8669cba1740dc1aa322e61c98286c5d925c14a7d1508137edf264e0cd24ba121ebdb0daf58db7498a7b68c302371999eb36634567eb2962986142e3540d2059bc50ed5f7ff4826f23be2121f90c037076c495cf839b3a57b67853bac6839eb8e66e396130598e7974", 0xb8}], 0x2, &(0x7f0000001000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r3, 0xffffffffffffffff, r1, r2, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0xe8, 0x4004010}, {&(0x7f0000001100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001180)="45691d3a3b378dadd275331da820b521db8586dceafb2ad2b4514b93b74db341c9330ac65be25b663ae58639e7175d86a6a959f36c3b3b05c66d16e0659a2891a9cd2244ac538dfdf91e464542e048539bcf9b18c601ef1655661e97a52320ce2b5cd359e327bb94c66ee67aea27c36a6e1299856428ef5916fe58406b777297a23b3dba2787e109b5cedf8161ba08ec7fa5e9ce39cf88c1ba7fcb3f4026bf8861058443ab2c485f419187cd2311cb394f43cafb9e982d0ac40b3bc986d3519503f287136e63056e9b8ecfa57358aa97512607fb408bc554524f74", 0xdb}, {&(0x7f0000001280)="d63256a9b12b3a5198f0", 0xa}, {&(0x7f00000012c0)="5ae5f995c055b8a3b0f6bfa7fc4a0ec5e4fca3ded46d99b9182edb7b97eb114b8a", 0x21}, {&(0x7f0000001300)="2d6c4fb9a1326c960364837c69df14addb498c1cd930b5572d96197a7ca53314718930f6e4719c8e8ef34e9a0eeaa005274150be10818de37af2502a4ddf071ecca7154629d82b213801731de41f5607d217b1c378b4c05637542d70c2d39df413ecb860c40ede35c959944244f48df863ecc18454cd323e17f41b9c15b621866f8213a6d85eed991ba4307789c0e852bb", 0x91}], 0x4, &(0x7f0000001680)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r3, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r3, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90, 0x20000080}, {&(0x7f0000001740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f00000017c0)="12c99fa0c7a0430d2d52c4816b20fa963c377b978125b972c95b169b", 0x1c}], 0x1, &(0x7f0000001b80)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r1, r2, r3, r2, r1, 0xffffffffffffffff]}}], 0x108, 0x8000}], 0x4, 0x4001) getpid() ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x3, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getrlimit(0x4, &(0x7f0000000000)) open(0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpgid(0x0) 14:58:10 executing program 3: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000040), 0x0, 0x0) 14:58:10 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1200, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x25, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:10 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x22, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 862.238482][T28057] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x4, &(0x7f0000000500)=0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) io_setup(0xffff, &(0x7f0000000140)=0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000003c0)={r3, 0x7fff, 0x9, 0x6}) clone3(&(0x7f0000000700)={0x10000000, &(0x7f0000000440)=0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0), {0x1b}, &(0x7f0000000540)=""/254, 0xfe, &(0x7f0000000640)=""/69, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x5}, 0x58) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r8, 0x1, 0xf, 0x0, 0xc04a01) r9 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_hci(r9, 0x0, 0x2, &(0x7f00000019c0), &(0x7f0000001a40)) io_submit(r4, 0x5, &(0x7f0000001a00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000000180)="aeae672f4cf6e648dc3e5ed7234082df0d814176c2417ddea23905df47b4bfd6d072c7888c48d39148c6c250fa30a503c9d9efc71781d7e7651f534aa795029ab72703e182afc414921ec6cd22f96bb38b6b05c9be6f61493a22358f1f665bc20b16a5edc30eb52dee313a70af2ce7826feaf97393c156ed02cd02b52f9de25297888257cb728184ba609e62a1fb06d5c734607dfa6432bc940fa1f9710617c0e7ef61292bee0468a8c9339521c57d264556d2a41522e6694eb81e8661ad90813640e9e1ecf830d5a467ab", 0xcb, 0x148, 0x0, 0x2, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x200, r1, &(0x7f0000000300)="072212edffcf7c82ceb61a63d1416acf8b52aebfc00fe7b0ee785ca2bfcff34d35724442e99de4224cbc05531642579c4737d1239f138e9a67e57f2f1822133e05159788bf58ee916f64fd8cd31a73b01e725d530f8af30d6f4dbdef61979e170e003fc4dd2df89922b0a3de5b07563666b413b20d2988fb49e78acf74dd0bd35d92b1ccc36364", 0x87, 0x9, 0x0, 0x0, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x1, r7, &(0x7f0000000780)="64fd33d0dfea325745ffbf10a686bd47bcdb55db24adf59ebe56cb1cf3976bc14e8abcdc22c5dec4355bff8af303d7f2890942c43e164d95ea260397e991e5b0e680beb1b0267edddc45e9484d77c715837bd76883ffce40bbb67b4e5d8f75f6948c9155ba54ab07670ea76d3ca67090abadc1da39a1759f99b3d5aa74dc76e5238047bc3a79da9972e55b3aa98f3b46fbc772e4f9fbc2d273d2a206", 0x9c, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000000880)="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", 0x1000, 0x5}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x20, r8, &(0x7f00000018c0)="8647250fc467d2d16ac5da96af39a91f0c698630e88c8e9a7905b460c8d94f9da20f25d1ae38b6e99e3c4ab0633c3a717f5a57fc9eefb462ff17e3bfb4860804f0b6134c40a0adf99604412d71f2f607ac8637386078ecdd5ad28b955c276960aa1d0bc32d7f15985d2f3ecdc746e35bb2191c944d9ef7a77844ee11afda8d0e8b68d78b1bc568c4", 0x88, 0xfff, 0x0, 0x2}]) dup2(r3, r0) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000080)=@file={0x2, './file0\x00'}, 0x6e) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000019c0), 0x50000, 0x0) read(r10, &(0x7f0000001a80)=""/218, 0xda) 14:58:10 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:11 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x48, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 862.593363][T28095] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 862.611907][T28100] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000f00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:11 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x25, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:11 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2010, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:11 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x4, &(0x7f0000000500)=0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) io_setup(0xffff, &(0x7f0000000140)=0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000003c0)={r3, 0x7fff, 0x9, 0x6}) clone3(&(0x7f0000000700)={0x10000000, &(0x7f0000000440)=0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0), {0x1b}, &(0x7f0000000540)=""/254, 0xfe, &(0x7f0000000640)=""/69, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x5}, 0x58) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r8, 0x1, 0xf, 0x0, 0xc04a01) r9 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_hci(r9, 0x0, 0x2, &(0x7f00000019c0), &(0x7f0000001a40)) io_submit(r4, 0x5, &(0x7f0000001a00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x20, r0, &(0x7f0000000180)="aeae672f4cf6e648dc3e5ed7234082df0d814176c2417ddea23905df47b4bfd6d072c7888c48d39148c6c250fa30a503c9d9efc71781d7e7651f534aa795029ab72703e182afc414921ec6cd22f96bb38b6b05c9be6f61493a22358f1f665bc20b16a5edc30eb52dee313a70af2ce7826feaf97393c156ed02cd02b52f9de25297888257cb728184ba609e62a1fb06d5c734607dfa6432bc940fa1f9710617c0e7ef61292bee0468a8c9339521c57d264556d2a41522e6694eb81e8661ad90813640e9e1ecf830d5a467ab", 0xcb, 0x148, 0x0, 0x2, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x200, r1, &(0x7f0000000300)="072212edffcf7c82ceb61a63d1416acf8b52aebfc00fe7b0ee785ca2bfcff34d35724442e99de4224cbc05531642579c4737d1239f138e9a67e57f2f1822133e05159788bf58ee916f64fd8cd31a73b01e725d530f8af30d6f4dbdef61979e170e003fc4dd2df89922b0a3de5b07563666b413b20d2988fb49e78acf74dd0bd35d92b1ccc36364", 0x87, 0x9, 0x0, 0x0, r6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x1, r7, &(0x7f0000000780)="64fd33d0dfea325745ffbf10a686bd47bcdb55db24adf59ebe56cb1cf3976bc14e8abcdc22c5dec4355bff8af303d7f2890942c43e164d95ea260397e991e5b0e680beb1b0267edddc45e9484d77c715837bd76883ffce40bbb67b4e5d8f75f6948c9155ba54ab07670ea76d3ca67090abadc1da39a1759f99b3d5aa74dc76e5238047bc3a79da9972e55b3aa98f3b46fbc772e4f9fbc2d273d2a206", 0x9c, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000000880)="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", 0x1000, 0x5}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x1, 0x20, r8, &(0x7f00000018c0)="8647250fc467d2d16ac5da96af39a91f0c698630e88c8e9a7905b460c8d94f9da20f25d1ae38b6e99e3c4ab0633c3a717f5a57fc9eefb462ff17e3bfb4860804f0b6134c40a0adf99604412d71f2f607ac8637386078ecdd5ad28b955c276960aa1d0bc32d7f15985d2f3ecdc746e35bb2191c944d9ef7a77844ee11afda8d0e8b68d78b1bc568c4", 0x88, 0xfff, 0x0, 0x2}]) dup2(r3, r0) shutdown(r0, 0x1) connect$unix(r0, &(0x7f0000000080)=@file={0x2, './file0\x00'}, 0x6e) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000019c0), 0x50000, 0x0) read(r10, &(0x7f0000001a80)=""/218, 0xda) 14:58:11 executing program 1: ioctl$TCSETS2(0xffffffffffffffff, 0x402c542b, &(0x7f0000000040)={0x2, 0x3, 0x101, 0x81, 0x8, "983eb94431d5ab754b65e5d33f045ee06a625f", 0x1, 0x6}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)={{0x1b, 0x5b, 0x7, 0x3b, 0x0, 0x32, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106c, 0x40}}, 0x40) 14:58:11 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x48, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:11 executing program 1: setreuid(0x0, 0xee00) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_io_uring_complete(0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000053c0)='./file0\x00', &(0x7f0000005400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x5d00) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005480)=0x0) statx(0xffffffffffffffff, &(0x7f00000054c0)='./file0\x00', 0x0, 0x400, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000056c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x808}, 0xc, &(0x7f0000005340)=[{&(0x7f0000000080)={0x35ac, 0x2c, 0x400, 0x70bd28, 0x25dfdbfe, "", [@generic="dc6875c55e0fd882a512e4519e407360f948b3c906e214cf5e98257bc169cc1320cbe6cf93e1333fedd4739bf4df5a973235b3a4743aa0e6c98de24476b9d45a74ccc57409910320f6748006b9f641c0bf369d0b9f0c6da00c7a93b6f494dffb804dd0036e875daf0d6d698283ca965fd32416186d0f8267854f3639779b915a0b846ffc0ba1c5644040af3f148e3c2e8bc4", @typed={0x8, 0x68, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="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", @nested={0x3c, 0x22, 0x0, 0x1, [@typed={0x4, 0x61}, @typed={0x8, 0x30, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0x8c, 0x0, 0x0, @u64=0x56}, @typed={0x8, 0x26, 0x0, 0x0, @fd}, @typed={0x8, 0x38, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x8, 0x31, 0x0, 0x0, @pid=r1}]}, @nested={0x20c1, 0x76, 0x0, 0x1, [@generic="99ec1b6170d0c55739", @typed={0xb, 0xf, 0x0, 0x0, @str='ns/uts\x00'}, 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@generic="6739f758e91b6e5d27b41a6b2b00f34707e1f9e6dfd035b83eb3705a5a1c1fb19aa510c1635301f69d6f86f8344d2961d0df83217016ac9c155e43473c92c48a15744b47e0a819ddc5a7f16f90f3d1fe3637085047abb24defdb59fd2982bd9a973065fc59520222198c253d6a3eff5933abe890e4f3dc1237c2418a0685688202d80655a1aa0421da8f35696a52878d80bb3710a5ef7fb2c24bb1efef0c5d84e2d864b682ac2a3cb765f60d29eabf5c54d371f0fccef3dfa8c55a942d6664ed269d876bea", @generic="d126c499db47b53f1604f49dd91af39cce606037859a000f318394a8e5fbbe8441257fd5275d371208e6d950", @typed={0x6, 0x0, 0x0, 0x0, @str='@\x00'}, @generic="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", @nested={0xe8, 0x20, 0x0, 0x1, [@typed={0x8, 0x62, 0x0, 0x0, @ipv4=@multicast2}, @typed={0xc8, 0x18, 0x0, 0x0, @binary="ce368798966bbca13a796beedc6c4338decc831206db10b2e1f2f200aaef570187fa82a9424fb4c22812f620ca338a89305cbe2dd342f150c1e72da2b7f8ec90a500e095136a0f7de9f4afe072091b3e2211f441fd425ffbe8a23efaebd675cfdad431cd69851ed72adf74ea5f8ba3bc4c597f8d961ad455bfa3dfc92e831a2dedea4602a7388e2251c74c39806a81ee6e2c68908c7bdae6c4093b8f9d346c63a23c3ff4fe99897c87dbcd2a5e634a0e19df3dd692231ec5877ab3e31456fc26b6f6511b"}, @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x800}, @typed={0x8, 0x2a, 0x0, 0x0, @str=',:\\\x00'}]}, @nested={0x42, 0x3, 0x0, 0x1, [@typed={0xb, 0x20, 0x0, 0x0, @str='ns/uts\x00'}, @generic="b8eee496619d97e7d01c05bcb06bfcff97c26801bc1ff203e82d3847c4ead9cc51a3eb07cb3f96f5b4d8f5b29948c5969fc6"]}, @nested={0xca, 0x3, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @pid}, @generic="6c1e59ee400e8beaf828db02498f1d1d2062a8eea7b468adc9ea973d55942d63bb0ec08aeb98fb498e1654496a02ee9a50ccf3586992851131da7bf03753768489d3532f3fcf50d368b2e27fae33afb26b18a225eaad8fc4ac619810ef19e8b76f128e30632e1a182458ac3005605754276722c6c72ef9b6365711990969af5ac00449507bf085d9fef43f52651095b998fb16578ea89e9bf88ebef06b13c570e1eb6d4f59122e8b1bb394551374b4fd9ec3cff9a7b7", @typed={0x8, 0x68, 0x0, 0x0, @u32=0x7fffffff}]}]}, 0x408}, {&(0x7f0000005180)={0xc4, 0x2c, 0x8, 0x70bd26, 0x25dfdbfc, "", [@nested={0xc, 0x3d, 0x0, 0x1, [@typed={0x8, 0x7c, 0x0, 0x0, @ipv4=@remote}]}, @typed={0xa8, 0x94, 0x0, 0x0, @binary="fc2672531467faab0acdf44a390c7421e9a37150f6b8628c12a934755e60ee443e1d48186b3d3adfd83c770cbae786e172f439ffa6f021afc470a017c57f9fc8f5642381cc9232649b84bda81e86283af37757b81614e3848c7784d979735a2b5ee8aff0c535ec7a185010ce8fdb6f54540d0cc9d6324459a8d9e543e919dbaf7276b90c7c01b4e5b8498df4adca26fb9e529682a73725751699be957229bbef054c8c2f"}]}, 0xc4}, {&(0x7f0000005280)={0x88, 0x21, 0x200, 0x70bd2a, 0x25dfdbfb, "", [@generic="000e02598a24703ab4047d79660a8845c5246f018758a588074b57655529c5c845573a1468d6382a961b2eb56cbef67afe7829909e23c7db03cf7fb975c3018450552739db40e7a7fb611c18753c429f426ff5a7c19bdcf87ced293a6604ceae15255a6eca1525e852c97ee37006e9a43e0e2801a4"]}, 0x88}], 0x7, &(0x7f0000005600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, r7}}}], 0x98, 0x41}, 0x0) r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') setns(r8, 0x0) 14:58:11 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x60, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:11 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2200, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 863.126676][T28117] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 863.159494][T28124] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 863.199701][T28127] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:11 executing program 1: syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB]) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0xa3000b11) setxattr$incfs_metadata(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)="08c552bd2236e74e74fd6554f1b83c381ff3346f3d461d8d5bb2f21db262156cf356d6d7e540939e598944f14a9962d6c71ce163d7e7c1b04eccc2de03", 0x3d, 0x0) 14:58:11 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x68, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a0f00666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:12 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:12 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2500, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:12 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:12 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@shortname_win95}, {@fat=@errors_continue}]}) chdir(&(0x7f0000000040)='./file0\x00') 14:58:12 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x78}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r1, &(0x7f0000000140), 0x80000000, &(0x7f0000000180)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) gettid() wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) tkill(0x0, 0x6) 14:58:12 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x74, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:12 executing program 1: fadvise64(0xffffffffffffffff, 0x5, 0x1f, 0x3) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x2) write(r0, &(0x7f0000000180)="b63db85e1e8d020000000000003ef0011dcc606a010000807018cebc9b97ae21b14d872c678ce22c94160096aa1fae1aaf84c4288f4f1749057306da365999d9b3b3d276365889c8", 0x48) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000040)=0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read(r0, 0x0, 0x0) 14:58:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000040), 0x4) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) connect$unix(r1, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x618, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)=@newsa={0x17c, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in=@loopback}, {@in=@dev, 0x0, 0x33}, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x89, 0x1, {{'md5\x00'}, 0x208, "0bed7fcc78c9dc72283e2058b8cb304fe312f3c809f576a0665f8e9fe322bcefd46a3aeea1e73aaeee20baa7a9b06b6d74d40ee9db2ab3c36238e15734fc7ed7f2"}}]}, 0x17c}}, 0x0) 14:58:12 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x3f00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 863.993129][ T1021] selinux_netlink_send: 15 callbacks suppressed [ 863.993145][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 864.014078][T28162] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:12 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x60, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:12 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7a, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 864.105851][T28185] sg_write: data in/out 167162/24 bytes for SCSI command 0x67-- guessing data in; [ 864.105851][T28185] program syz-executor.1 not setting count and/or reply_len properly [ 864.164441][T28197] sg_write: data in/out 167162/24 bytes for SCSI command 0x67-- guessing data in; [ 864.164441][T28197] program syz-executor.1 not setting count and/or reply_len properly 14:58:13 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:13 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4800, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:13 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x68, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:13 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x300, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000a00)=@req={0x3f, 0x200, 0x39fb3395, 0x5}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00000002c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0xfffffefffffbbfbe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = fsmount(0xffffffffffffffff, 0x0, 0x2) recvmmsg(r3, &(0x7f0000003a00)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/159, 0x9f}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/175, 0xaf}, {&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f0000000700)=""/100, 0x64}], 0x7, &(0x7f0000000800)=""/176, 0xb0}, 0xd014}, {{&(0x7f00000008c0)=@phonet, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000940)=""/168, 0xa8}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/145, 0x91}, {&(0x7f0000000b00)=""/84, 0x54}, {&(0x7f0000000b80)=""/152, 0x98}, {&(0x7f0000000c40)=""/146, 0x92}, {&(0x7f0000000d00)=""/247, 0xf7}, {&(0x7f0000000e00)=""/193, 0xc1}], 0x8}, 0x2}, {{&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001080)=[{&(0x7f0000001000)=""/85, 0x55}], 0x1, &(0x7f00000010c0)=""/74, 0x4a}, 0xffffffff}, {{&(0x7f0000001140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000011c0)=""/165, 0xa5}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/145, 0x91}, {&(0x7f0000002340)=""/205, 0xcd}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/145, 0x91}, {&(0x7f0000003500)=""/241, 0xf1}, {&(0x7f0000003600)=""/241, 0xf1}, {&(0x7f0000003700)=""/199, 0xc7}, {&(0x7f0000003800)=""/50, 0x32}], 0xa, &(0x7f0000003900)=""/241, 0xf1}, 0x4}], 0x4, 0x2100, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1000}, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r5, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in6={0x2, 0x6e23, 0x0, @empty}, 0x80, 0x0}}], 0x1, 0x20008100) sendmmsg$sock(r5, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x3}}, 0x80, 0x0}}], 0x2, 0x0) 14:58:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000180)="c5eb22e6e9ea62e024476a0e5c161f36a6bd097fad4890ae030732bb600782c5a67acf7b55286614ee68b6c8eda304c79e3aafce736c80ef6a82f9ebff1aac1c48e260a9abdb9f56a7bcf3501537b811f05761e2c098bbf5f5da951429e28d29c73c36ced76f4048f0a6cc244ad12c7204d2fa417a261608b49c0734a979b0c28f7ab623dfd9462cc91c5820d1b02f47687007d8eb5682e163ee123587992930de03ed6452c5e587cc3e", 0xaa, 0x5}, {&(0x7f0000000300)="ee79a656228f7c624b251eeb149392ea20a556c6182a4b025a01408e6ca6ef89e44de6f702a2d74ef09bdcb3621b4a75d3c5190218b9a4696be9b2c6eeb1ab05df5f7e6b8ea94245047856521a141b18e7446dfe3c", 0x55, 0x3}, {&(0x7f00000003c0)="696d747da9be91f06a98f590ce324584eebdfe6a0a64fe39a54b6b9ec01e6ea5c1ebd412e45c7efdd2d3d76e2ce5f1541f97cbb736da0278b091367fca93f1ff2336263fda4880e758db2d9111950d3fadedd83a7e8a6d93dd17951afa17f3b30e0bc3be90332a55dc", 0x69, 0x7}, {&(0x7f0000001340)="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", 0x1000, 0x9}, {&(0x7f0000000240)="75497d89", 0x4, 0x1ff}, {&(0x7f0000000440), 0x0, 0x10000}, {&(0x7f0000000480)="87e3cb5cc06e", 0x6, 0x4}, {&(0x7f00000004c0)="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", 0xfe, 0x3}], 0x102044, &(0x7f0000000680)={[{@shortname_mixed}, {@shortname_lower}, {@shortname_lower}, {@uni_xlateno}, {@numtail}, {@rodir}, {@shortname_win95}, {@shortname_win95}, {@rodir}, {@uni_xlate}], [{@obj_role={'obj_role', 0x3d, '.*^,&@'}}, {@obj_user={'obj_user', 0x3d, '*{}}&!'}}, {@uid_lt={'uid<', 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.controllers\x00'}}, {@obj_role={'obj_role', 0x3d, 'cgroup.controllers\x00'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@hash}, {@context={'context', 0x3d, 'root'}}]}) pwrite64(r0, &(0x7f0000000440)="0c53ff9b91fc8a767841f1c01ddf3eb7d5f2", 0x12, 0x2) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000007c0)={0x0, 0xa, '\x00', [@generic={0xff, 0x3c, "7c31b695249e9cb2b0f30d7f2b418fe7d76888c6502d8e0bbe56be1e1ac8b7aed26ba650efa9dcfa40ff80c351c1cb0cd7bac232b84e3ab4185a66d1"}, @hao={0xc9, 0x10, @private1}]}, 0x58) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) [ 864.882139][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 864.914839][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local, 0x1}, 0x1c) 14:58:13 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 864.928172][T28221] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 864.938149][T28226] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 864.956408][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:13 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4c00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080001000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='sbsector=0x0']) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) setxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000280)={'U-', 0x8}, 0x16, 0x3) getdents(r0, &(0x7f0000000040)=""/62, 0x3e) getdents64(r0, &(0x7f0000000180)=""/143, 0x8f) [ 864.998412][T28235] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:13 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x500, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:13 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x74, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 865.049715][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 865.095556][T28246] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 865.143284][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 865.163863][T28254] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 865.180493][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 865.200597][T28262] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900201000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x2318, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) sendfile(r1, r0, 0x0, 0x8000) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000840)={0x0, 0x0, {0x10001, @struct={0x9, 0x100}, 0x0, 0x1, 0x0, 0x5, 0x7, 0x6d38cdbf, 0xa8, @struct={0xa462, 0xffffe576}, 0x10001, 0x1000, [0xfb69, 0x5, 0x4, 0x5, 0x8000, 0x32ab]}, {0x4, @usage=0x2, 0x0, 0x83f4, 0x0, 0x1, 0xffffffffffffff91, 0xce, 0x3, @usage=0x101, 0x1f, 0x9, [0x5, 0x400, 0xfff, 0x9, 0xf2, 0x7]}, {0x8, @usage, 0x0, 0x478, 0x7, 0x4, 0x8000, 0x2, 0x40, @usage=0x179000000000000, 0x9, 0x7, [0x1, 0x9, 0x8, 0x80000001, 0x6, 0x575]}, {0x5, 0xe7, 0x4}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000c40)={r2, 0xbb, 0x4, 0x1}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0xf, 0x0, 0xc04a01) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000001500)={r3, "0a10bbf742e6a9de4d7962f4b5f21c22"}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000440)={r5, 0x3, 0x3f}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r6 = open(&(0x7f0000000040)='./file1\x00', 0x480000, 0x0) r7 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r6, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r6, r7, 0x0, 0x1c500) 14:58:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:14 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7a, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:14 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x600, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:14 executing program 3: sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040103"], 0x14}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0xf, 0x0, 0xc04a01) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), r0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r2, 0x0, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x347, 0x4, 0x3, 0x8}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x8000) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000fedbdf2503"], 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0001252c0bf16669d0393000fddbdf250e000000050030000100ffffffff3200ff0000080000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x40080d0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[], 0x208e24b) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000300) r7 = openat(0xffffffffffffffff, &(0x7f0000001940)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000180)=0x20000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000140)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f00000000c0)=""/34, 0x22}], 0x2, 0x5, 0x0) 14:58:14 executing program 1: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf6, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)) 14:58:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6800, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 865.784351][T28280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=28280 comm=syz-executor.3 [ 865.807439][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 14:58:14 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x300, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = dup(r0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x803, 0x2) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000001bc0), &(0x7f0000000000)=0x4) [ 865.833891][T28286] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 865.846813][T28292] 9pnet: Insufficient options for proto=fd [ 865.858089][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 865.872056][T28297] 9pnet: Insufficient options for proto=fd 14:58:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6c00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 865.894617][T28298] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 865.897013][T28301] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:14 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x700, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 865.992756][T28317] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 866.013221][T28320] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:15 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900001100666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x500, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 1: r0 = open(&(0x7f00000017c0)='./file0\x00', 0x400, 0x0) perf_event_open$cgroup(&(0x7f0000001740)={0x2, 0x80, 0x9, 0x2, 0x6, 0x5, 0x0, 0x0, 0x2480, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001700)}, 0x4, 0x9, 0x101, 0x6, 0x8000, 0x1f, 0x9, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xc) readv(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/31, 0x1f}, {&(0x7f0000001480)=""/58, 0x3a}, {&(0x7f00000014c0)=""/173, 0xad}, {&(0x7f0000001580)=""/108, 0x6c}, {&(0x7f0000001600)=""/82, 0x52}], 0x6) syz_read_part_table(0x300, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="aaf2abbb3c2a06993ca6f6d371c4be4f246fc9383c69354e76c232d07e19bcf93adfa3caa8ff2d38384f0a4018758d3637952fa3837b246934c06dea84fef0306d9e3086c537d31b96df5f32fa961fc5febb53fcf1098c362f989a6d5e023ca0f21331e01ebaeaedee394fb7c6733182c49085ba7378dd9fec130e58660d198ac94c63a59310b144210bead85fe3a5bb838b8f71688eff2cf8ec7408c0c9fdbae0e343f4c91a41b02f931cde67ace3a7b9c826b3d7972ce21186d6013416d512f03d4fa73b68a7bdb42655c4e1c18b94d9164f8b93926060f75ad8741b672f7d7bbed309159497a4cb07aef20a0b25d9f46045a1dd4af776c9", 0xf9, 0xfffffffffffffff8}, {&(0x7f0000000300)="43e7d5e664ffdc8b39a973eea3ae251f22bf298a2c832abde2e225270bffda3e6389956562d172d6577f3724f9594c9675e23d973c640cd2706367da9e1dd58fe0f02561688c21c40c5d3deb26e3658fae275eae25ea551586e31c857c99e900dcf45d716a96b304909108ac168b5fc310d8bbac51fadb", 0x77, 0x80}], 0x400, &(0x7f00000003c0)={[{@noblock_validity}, {@noblock_validity}], [{@permit_directio}, {@seclabel}, {@audit}]}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="c73bd5da145eaf51e2213313154c8e3f2c3ef5759dba584f98956412ec75276476c6004164600534d7b3fbe9ba5482916829f95a0e2593e14076b4669cce9ec5dcca4cb3c8539de01b225098c2d9f29629110839dc44c0e163a27d6d01fb", 0x5e, 0xfffffffffffffffc}], 0x4, &(0x7f0000000140)) 14:58:15 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7400, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x900, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 3: getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$instantiate(0xc, 0x0, &(0x7f0000000140)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'user:', 'syz', 0x20, 0xffffffffffffff81, 0x20, [0x5d, 0x39, 0x62, 0x38, 0x38, 0x62]}, 0x33, r3) setresuid(0x0, r5, 0x0) lchown(&(0x7f0000000080)='./file0\x00', r5, r2) r6 = getegid() keyctl$chown(0x4, r3, r1, r6) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x2) 14:58:15 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7a00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400004, 0x100) mount(&(0x7f0000000100)=@filename='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ext2\x00', 0x0, 0x0) [ 866.678362][T28345] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 866.688681][T28346] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:15 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x800000000009031, 0xffffffffffffffff, 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000080)=0x2) mbind(&(0x7f000067f000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00000000c0), 0x9, 0x5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) 14:58:15 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xedc0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x600, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 866.718793][T28357] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:15 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 866.820494][T28370] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 866.851687][T28373] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 866.862713][T28375] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:15 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1100666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:15 executing program 1: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)) mq_open(&(0x7f0000000100)='},\x00', 0x80, 0x5, &(0x7f0000000080)={0x6af, 0x200, 0x7, 0x8}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000300)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x37, 0x7ff}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0xf, 0x0, 0xc04a01) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000001c0)=""/238, &(0x7f00000002c0)=0xee) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r1, 0xbf291000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0xfffffffd, 0x4) sendto$inet(r0, &(0x7f0000000380)='T', 0x1, 0x24003fff, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) fchdir(r2) 14:58:15 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xfeffff, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x700, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0xc}]}, 0x6c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0xf, 0x0, 0xc04a01) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000314) 14:58:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x4000010, r1, 0xc1bdd000) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000020000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 867.520756][T28390] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 867.531058][T28393] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:16 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x900, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 867.596003][T28405] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 867.601466][T28406] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 867.632714][T28411] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000004c0)={0x170, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x148, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0xfffffffffffffcda}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}]}]}, 0x170}}, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r4, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0x0, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PHY_NAME={0xffffffffffffffc6, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40804}, 0x40000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0x69eaaf2b1c455841, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000780), r2) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x64, r7, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @broadcast}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '&\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004050}, 0x4000000) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000003c0), r6) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000004c0)={0x170, r8, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x148, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0xfffffffffffffcda}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}]}]}, 0x170}}, 0x0) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000400), r0) sendmsg$NLBL_CALIPSO_C_REMOVE(r6, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x64, r9, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x140040d0}, 0xc10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x54, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:inetd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) [ 867.692841][T28415] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 867.720523][T28419] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 867.758791][T28424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.769253][T28424] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.780717][T28424] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.790214][T28424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.819451][T28424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.829264][T28424] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.838609][T28424] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.848087][T28424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.875697][T28433] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 867.885463][T28433] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 14:58:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900001200666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:16 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x3000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 3: r0 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0/../file0\x00', 0x6, 0x0, &(0x7f00000002c0), 0x100000, &(0x7f0000000680)={[{').\x1f'}, {'\xc6S\x88\xefL\x03\xa7\t@r>)\xaf!\xe1\x84\xffkb\xd5\xe2\xce\xd8\xdc\xa5\xbd\xc6\xea\xc2\xbfl\xec\x98C\x02\xc6\xca((4\xd2\xbeU\x18)\xa2\x04\xa4\x9d\xdf\xce\x95/8A^\f\xce\x1ft\x05\x9ah\xaco,\xab\xd6\xf2 z\xfal\xe2\x96\xc4\xf1/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe6\xb8FFYl\x16\xe0qB\x04\xb4q\x0f\xd5\xd9\x1b\x94Y\x85e\xe3\xbb\xf9,\xc3\x7f\x16\xb3\x9e\xdcV\x15\xc9\xf0\xd8'}, {'^\'-'}, {'{}!}+[-&]!+$('}, {'devpts\x00'}], [{@context={'context', 0x3d, 'user_u'}}, {@dont_measure}]}) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r1, &(0x7f0000000040)=""/62, 0x3e) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r2, &(0x7f0000000040)=""/62, 0x3e) openat(r2, &(0x7f0000000400)='./file0/../file0/file0\x00', 0x101000, 0x2) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x8400, 0x20) getxattr(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\t\x00\x00\x00\x00'], &(0x7f0000000380)=""/34, 0x22) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x8}, 0x100, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xc, r3, 0x0) mount(0x0, &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='devpts\x00', 0x0, &(0x7f0000003cc0)='gid=0\x00nore') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x4a4840, 0x0) preadv(r4, &(0x7f0000000840)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f00000004c0)=""/135, 0x87}, {&(0x7f0000000740)=""/206, 0xce}], 0x5, 0x80000000, 0xcdd) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0xf, 0x0, 0xc04a01) fchdir(r5) 14:58:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$vcsa(&(0x7f0000000140), 0xffff, 0x4000) r3 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f00ff000c1008000800060063000000140000001a00ffffba16a0aa1c0900000a000000", 0x38}], 0x1}, 0x0) r4 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x48400, 0x2) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @local}, &(0x7f0000000180)=0xa) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'ip6_vti0\x00', r5, 0x29, 0x81, 0x1, 0x6, 0x2, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x8000, 0x0, 0x4}}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000002c0)={@remote, r8}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000040)={'lo\x00'}) 14:58:16 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 868.356646][T28442] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 868.383549][T28452] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 868.392431][T28448] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:16 executing program 3: r0 = openat$full(0xffffffffffffff9c, 0xfffffffffffffffc, 0x20000, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) 14:58:16 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 868.410006][T28454] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 868.429596][T28460] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:16 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 868.475231][T28452] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 868.514598][T28476] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:17 executing program 3: fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000100000006000000600000000f00001f000000000100000001000000004000000040000020001c00d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1fa00eab06201c0e1f8253a494426ef46bc27a4100"]) [ 868.520735][T28477] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 868.552691][T28482] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 868.562158][T28483] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1200666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:17 executing program 1: ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000180)={0x7f, "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"}) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x2, 0x307, 0xbc}) fcntl$addseals(r1, 0x409, 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0)) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1010007, 0x10010, r0, 0x8669000) r2 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f00000005c0)='./file1\x00', 0x0, 0x9, &(0x7f0000000a00)=[{&(0x7f0000000600)="7cdfeb628c188c6caf663f1f71f893788389ab5235b7301f09", 0x19, 0x10000}, {&(0x7f0000000640)="4ea0cdf882db3e30a43af5461577e77397ee82560ba6ec2ff9eb1f78f632cb1255ba09ba397d8cc59d82f7e530ed9df30c250e9a1aea1ff762c93cbf6101cf504b062b36c2485c4f9bfa9c79cccf3c01f15df8", 0x53, 0xffffffffffffffe0}, {&(0x7f00000006c0)="29c802324424ce7b57e6aa85f8d90871428d39b791b5ac823fa32fb07b20d509b2731dc13620bf032c72d8269e59a53b0cd1bf435ddc6755a043793d61cf5a26117e16b7831ba319af4b6c095cc112b16b180ebb0e4fa9bb16fb25fea0dce84a514d4306f243a50a3a64e22abd9b3077a0b75157d3c54e35bb2eb4b025b5920c70b3eba9cc9b", 0x86, 0x6b1}, {&(0x7f0000000780)="2d0dcc11c9b76d2b581b594846905eef47d27a60cb4c494e6c", 0x19, 0x1}, {&(0x7f00000007c0)="86bb0dc2575d8e6f858f01ed92f7270668d87069f99fcdab69d83eaff729720f935722511fbcc4afa9ef89da6024ee91d6c0b56003e1a6a055e673c207f4634743dd08cdebf75c5578c9a4802e845b4fa2d44bfc0c77e84f6e2d2b5c05e084d99d41fbb2c2", 0x65, 0x2}, {&(0x7f0000001680)="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", 0x1000, 0x3}, {&(0x7f0000000840)="d58888582e099aca85e69c0db321e638c420223f", 0x14, 0xa73}, {&(0x7f0000000880)="c35363635a28edaf94e5fd68b0a3d2ee9a5d79652a47659cf7624a28f58b30684d6d9be552a10a589f76e160d8cbbb8563bcdf77da815b654919a1608f86d5567438f78dbffa987d409c240b9c927fbd15c76996348cdc9aa54ffba301989bcc77cfe51c53c5c5d8c9dac6579bda426eaf7452601266fbaba900dc77fd3142bd7895a589e70bdaf754b259", 0x8b, 0x800}, {&(0x7f0000000940)="f716daff55f8ed96c6de60d69c21e7e3d106c71b3ad7de8152c6afd5938d4e714982dee219dfb461b36f9dba37928c7fd8e494d4583c8a752dec287f69b141d367892c9713741e8537614cd52f79f34c57ac1a57d9772ff32e275dfd47088454518a53ae5c0f6facf3b823fa2fbfcb1567b96448f695637bf68f920d292f3dd0bba51655fd865b02bd957b7e357f7b16ce9b1e56b30ea859d97317316dd0604fbc56bc0974d84f19bfb36e03504576b11c3f4992f5075cdfe753b9e83a", 0xbd, 0xdb5}], 0x8, &(0x7f0000000b00)={[{@journal_checksum}, {@nouid32}, {@dax}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@dax}, {@minixdf}, {@sysvgroups}, {@abort}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x5}}, {@oldalloc}], [{@dont_measure}, {@obj_user}]}) creat(&(0x7f0000000bc0)='./file1\x00', 0x40) openat(r2, &(0x7f0000000100)='./file0\x00', 0x62f22, 0x101) syz_io_uring_setup(0x6644, &(0x7f0000001600), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000000)) 14:58:17 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x5000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7e23a065916bffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000380)=ANY=[], 0x44) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ftruncate(r1, 0x16) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x43, 0xd9c, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) 14:58:17 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:17 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1020, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x63, &(0x7f0000001340)="078a0098d1e0a59320ff79b040f76a910016775a0000000001000000e04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255346f930000ffbcd48a70502173d6efa56b60f4"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) sendfile(r3, r0, &(0x7f0000000080)=0x100, 0x3ff) [ 869.258560][ T1021] selinux_netlink_send: 27 callbacks suppressed [ 869.258575][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 869.303803][T28501] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 869.320874][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 14:58:17 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1100, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:17 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 869.352280][T28510] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:17 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:17 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1200, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 869.411416][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 869.441747][T28531] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 869.468859][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 869.527975][T28533] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 14:58:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900001300666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:18 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:18 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1020, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:18 executing program 3: ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x9, 0xc595, 0x50}) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/85) 14:58:18 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2010, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1100, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:18 executing program 3: chdir(&(0x7f0000000000)='./bus\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) ftruncate(r0, 0x2008000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1, [{}]}) [ 870.164321][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 870.197218][T28566] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:18 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x8000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 870.300005][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 870.314475][T28589] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:19 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1300666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1200, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:19 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2200, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:19 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000180)=ANY=[], 0x1c) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r2, &(0x7f0000000040)=""/62, 0x3e) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000000300)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000580)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d522740b6a22976f0053500701be5824026d413f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a01b9625685477d6143b857cc272abb12ec58957339be20611001f180cc2af1dc0696ecfb6c798302ef2746b0baf031c88e5e740b75225378a09b791cd40d37816a21591022fcbd1ccfd11c35cf36a2fe0b336384bb9895560e43f54f62425bf06d144c8304ee", 0xcd, 0xe000}], 0x0, &(0x7f0000000200)={[{@block={'block', 0x3d, 0x800}}]}) getdents(r3, &(0x7f0000000040)=""/62, 0x3e) renameat(r2, &(0x7f0000000040)='./bus\x00', r3, &(0x7f0000000080)='./bus\x00') write$P9_RREADLINK(r1, &(0x7f0000000900)=ANY=[], 0x1c) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 14:58:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:19 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x9000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2010, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 871.051065][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 14:58:19 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2500, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 871.091925][T28613] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2200, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 871.869000][T28620] ================================================================== [ 871.877304][T28620] BUG: KCSAN: data-race in ext4_sync_file / writeback_single_inode [ 871.885196][T28620] [ 871.887514][T28620] write to 0xffff88813924dbf8 of 8 bytes by task 28643 on cpu 0: [ 871.895333][T28620] writeback_single_inode+0x148/0x3c0 [ 871.900931][T28620] sync_inode_metadata+0x57/0x80 [ 871.905857][T28620] ext4_sync_file+0x359/0x670 [ 871.910533][T28620] vfs_fsync_range+0x107/0x120 [ 871.915285][T28620] ext4_buffered_write_iter+0x39c/0x3f0 [ 871.920925][T28620] ext4_file_write_iter+0x2e7/0x11d0 [ 871.926209][T28620] do_iter_readv_writev+0x2cb/0x360 [ 871.931579][T28620] do_iter_write+0x112/0x4c0 [ 871.936310][T28620] vfs_iter_write+0x4c/0x70 [ 871.941129][T28620] iter_file_splice_write+0x40a/0x750 [ 871.946637][T28620] direct_splice_actor+0x80/0xa0 [ 871.951569][T28620] splice_direct_to_actor+0x345/0x650 [ 871.956941][T28620] do_splice_direct+0xf5/0x170 [ 871.961693][T28620] do_sendfile+0x773/0xda0 [ 871.966437][T28620] __x64_sys_sendfile64+0xa9/0x130 [ 871.971543][T28620] do_syscall_64+0x3d/0x90 [ 871.975960][T28620] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 871.981844][T28620] [ 871.984157][T28620] read to 0xffff88813924dbf8 of 8 bytes by task 28620 on cpu 1: [ 871.991856][T28620] ext4_sync_file+0x294/0x670 [ 871.996553][T28620] vfs_fsync_range+0x107/0x120 [ 872.001300][T28620] ext4_buffered_write_iter+0x39c/0x3f0 [ 872.006909][T28620] ext4_file_write_iter+0x2e7/0x11d0 [ 872.012185][T28620] do_iter_readv_writev+0x2cb/0x360 [ 872.017360][T28620] do_iter_write+0x112/0x4c0 [ 872.022055][T28620] vfs_iter_write+0x4c/0x70 [ 872.026597][T28620] iter_file_splice_write+0x40a/0x750 [ 872.031987][T28620] direct_splice_actor+0x80/0xa0 [ 872.036903][T28620] splice_direct_to_actor+0x345/0x650 [ 872.042515][T28620] do_splice_direct+0xf5/0x170 [ 872.047260][T28620] do_sendfile+0x773/0xda0 [ 872.051652][T28620] __x64_sys_sendfile64+0xa9/0x130 [ 872.056756][T28620] do_syscall_64+0x3d/0x90 [ 872.061167][T28620] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 872.067304][T28620] 14:58:20 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1400666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xa000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 872.069620][T28620] value changed: 0x0000000000000007 -> 0x0000000000000080 [ 872.076804][T28620] [ 872.079111][T28620] Reported by Kernel Concurrency Sanitizer on: [ 872.085234][T28620] CPU: 1 PID: 28620 Comm: syz-executor.3 Not tainted 5.13.0-syzkaller #0 [ 872.093622][T28620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 872.103669][T28620] ================================================================== 14:58:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000300), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x6, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000140)="2034521686addce520c9d31d7f6bc58135a6793fcdfed364b139c40ff89f14adf8", 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x8001, &(0x7f0000000000)=0x81, 0x6000) 14:58:20 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4800, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2500, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 872.165797][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 872.207249][T28656] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 872.217441][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 872.241900][ C0] sd 0:0:1:0: [sg0] tag#4579 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 14:58:20 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 872.252286][ C0] sd 0:0:1:0: [sg0] tag#4579 CDB: opcode=0x20 [ 872.258392][ C0] sd 0:0:1:0: [sg0] tag#4579 CDB[00]: 20 34 52 16 86 ad dc e5 20 c9 d3 1d 7f 6b c5 81 [ 872.268012][ C0] sd 0:0:1:0: [sg0] tag#4579 CDB[10]: 35 a6 79 3f cd fe d3 64 b1 39 c4 0f f8 9f 14 ad [ 872.277663][ C0] sd 0:0:1:0: [sg0] tag#4579 CDB[20]: f8 [ 872.294102][T28661] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 872.334860][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 [ 872.374822][T28681] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4800, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:20 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4c00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 872.385632][T28686] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 872.412693][ C0] sd 0:0:1:0: [sg0] tag#4549 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 872.423163][ C0] sd 0:0:1:0: [sg0] tag#4549 CDB: opcode=0x20 [ 872.429352][ C0] sd 0:0:1:0: [sg0] tag#4549 CDB[00]: 20 34 52 16 86 ad dc e5 20 c9 d3 1d 7f 6b c5 81 [ 872.439253][ C0] sd 0:0:1:0: [sg0] tag#4549 CDB[10]: 35 a6 79 3f cd fe d3 64 b1 39 c4 0f f8 9f 14 ad [ 872.449000][ C0] sd 0:0:1:0: [sg0] tag#4549 CDB[20]: f8 [ 872.477523][T28692] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 872.503501][T28698] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x4c00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xc000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:21 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1500666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x200, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x23}, 0x0) clone3(&(0x7f0000000340)={0x40000000, &(0x7f0000000000), &(0x7f00000000c0), 0x0, {0x8}, &(0x7f00000001c0)=""/65, 0x41, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)=r2) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000008c0)={{r1}, r2, 0xa, @inherit={0x50, &(0x7f0000000840)={0x1, 0x1, 0x3ff, 0xee5, {0x0, 0x4, 0x6, 0x4, 0x100000001}, [0x7]}}, @devid}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x5) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) syz_open_procfs(r3, &(0x7f0000000040)='cpuset\x00') r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0xf, 0x0, 0xc04a01) sendmsg(r4, &(0x7f0000000240)={&(0x7f0000000100)=@in={0x2, 0x4e21, @private=0xa010100}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=[{0xb8, 0x115, 0x9, "430a8b717cd069b7ae706dabfc0eccf84955ce20f79b0bbb1d06e85c27dfdb49a94c4dd5d929c6b3f82cd7b39bf286c40d460a594c4cbc11f41e1fee97ee793fc4ddcc9c679571627267086800d86cea99daceeb045ce673e53a8086c46687c75edd149708e0593dd5236cdca1aaaa342e20386b06b1951b92fde79dc6bf07a02ae792fcdc355c0e7467696f9235a69c00a2f319b83681cd5de2fdb78f792808aeaf15a91062ab"}, {0xd8, 0x1, 0x7, "20d167606f07f69d3e83cc2f407fdaa73e66f12390f505a50f5cfc2529a7fbd9e3ab0fec21b36aea99047fd0477a3504b44e7cdf124db55d82bcffe7821f6bdcb6f38c2f163c9b505100e13b6c834524d78c33c59083430e72b8361c16d24de2846d9a09061d13116081ba742339d0e71a40bcc569df28a36c22510f61013d52942d9e1aeeec5fa2ca622fd8623d7dd9017df159ef2a2e269ad463b5d26e193253d3ee101d3c108bbba9dca6780b450af3e8ff2e27d2394df92d9ea3b125c755fa7646fc65734774"}, {0x38, 0x105, 0xfffffffe, "b7a0c442e9485d06199a8471742465d54e95302fce6046f9e06c5d047a2cad3c133f80ee"}, {0x50, 0x3a, 0x903, "6a917595697837dbe11091d61eaf7bb61004962e7b74e4c3cb842916115ebc195663eaa3282b3299dedd3941b2a4d5de3ec3aadd7f664a7fd08b12a7c0899c"}, {0x108, 0x110, 0x1, "ea6b941b17034497ac6b98fc051732042974a608c525af07faf6976734ad66bf55952de4cb76526ae0a2c9da2a5951e5ede2f222830670b3dca43b3963ac338c5c1123b327cb9324630ac16728e70562928e573c21917f4aa5fb7ab224bdc54fbe79d4eb80f967a5ea7370549bd814e09b39e2ef3f3555557e7ffacf14a3d04f6fc2196b734bbfd7a1c74e7ec8a7307c7074b2b9610937f4f592da484f40c1cd6bbff7a297d7c846d24c56f6df4918b299f9b26528724ce9776504a61a1da6fe736070e963d76d164014ac66fc1a7c9887b4cb0db3f8a15cee82140eaa5e81064c6d6d3180c0d37dd9cfc7333bd2f7f278"}, {0x80, 0x102, 0x6, "f82fe634220a6cf14cb14bb45b95ca66f9387902cb61f261315a9ad074d72b46403a6b0856941f794b182222d430a2f2714adfbd53e10800187dd0f523b25bd8cd8f78d530f83a974fa440055735fb1017ef563963a299ac740428adcf90e74fe53eb51bcbf315d165afdac79b60"}, {0x18, 0x104, 0x6, "b3"}, {0x98, 0x1, 0x199, "5b628664b67fbc4d634141eb3e5c21bc36d67b9739df4427804698896b9aa2d853356decc763ac0c9c222ed1eaa8cf835e40b36ebedd9261e9c74946d96b33ff5e5510f09a9d2d5aa19164a263e7a7e4f59f87aea0b296493d2c3e33394bf6b55510febaf772f488320f34cf9b7c9d3b92c7bab3e936d3425fe90f0a31f82263f9e44c59779e"}], 0x450}, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 14:58:21 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 873.021159][T28710] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 873.059921][T28715] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:21 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xb000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6800, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xd000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6800, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 873.179455][T28736] 9pnet: p9_errstr2errno: server reported unknown error 017777 [ 873.191522][T28741] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:21 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xe000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6c00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 873.281243][T28754] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1600666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:22 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x6c00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:22 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20000008) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0xf, 0x0, 0xc04a01) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {r4, r5/1000+60000}}, 0x0) ftruncate(r3, 0x7) renameat(r2, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0/file0\x00') 14:58:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:22 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7400, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:22 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x10000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:22 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7a00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 873.930326][T28775] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:22 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7400, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:22 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x11000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x881) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:22 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/169, 0xa9}, {&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/35, 0x23}], 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000300)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000340)=0x8, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e24, @multicast2}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f00000003c0)=0x9, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{0x1, 0x2, 0x9, 0x1f}, {0x3ff, 0x0, 0x7c, 0x3}, {0x8, 0x4c, 0xff}]}, 0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000480)={0x3, 'vxcan1\x00', {0xfffffff8}, 0x8001}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r1, 0x2, 0x3ff, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r2 = accept4(r0, 0x0, &(0x7f0000000540), 0x800) fcntl$getflags(r2, 0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580), 0x80800, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), r2) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r4, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800c001}, 0x4000004) recvmsg(r0, &(0x7f0000002c00)={&(0x7f0000000700)=@nl=@proc, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000780)=""/227, 0xe3}, {&(0x7f0000000880)=""/100, 0x64}, {&(0x7f0000000900)=""/176, 0xb0}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/191, 0xbf}, {&(0x7f0000002a80)=""/141, 0x8d}], 0x7, &(0x7f0000002bc0)=""/55, 0x37}, 0x40012000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000002c40)={0x1816400, {{0x2, 0x4e24, @local}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002d00)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in6=@mcast2}}, {{@in6=@ipv4={""/10, ""/2, @initdev}}, 0x0, @in6=@ipv4}}, &(0x7f0000002e00)=0xe8) [ 874.062069][T28796] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x881) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04000509000a1700666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:23 executing program 3: unshare(0x0) perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x2f) ptrace$setregs(0xf, r2, 0x7fff, &(0x7f0000000140)="c604a564d70ccebf10f1c8788da9e47c5037566b9d59ae9373c4083f37ab8a3288adecb8947aa978cec9cbd9ff12c41b814b3b2d86011489df529f8a5a00"/77) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) tkill(r4, 0x24) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x3, 0x6, 0x3f, 0x3f, 0x0, 0x2, 0x11890, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x5}, 0x9220, 0xadd, 0xed2, 0x8, 0x4, 0x81, 0x1000, 0x0, 0xa4, 0x0, 0x40}, 0x0, 0x9, 0xffffffffffffffff, 0x0) 14:58:23 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x7a00, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:23 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xedc0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:23 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x12000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:23 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xedc0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:23 executing program 3: socket$inet(0x2, 0x1, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x80318, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x96a}, 0x0, 0xce99, 0xfffffffe, 0x5}, r0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000455000/0x2000)=nil, 0x0) r2 = semget$private(0x0, 0x3, 0x80) semop(0x0, 0x0, 0x0) mremap(&(0x7f0000d4a000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00008ea000/0x3000)=nil) madvise(&(0x7f0000c89000/0x4000)=nil, 0x4000, 0x13) semop(0x0, 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000001480)=""/239) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) semtimedop(r2, &(0x7f0000000100)=[{0x3, 0x1, 0x800}, {0x4, 0xfa5}, {0x3, 0x0, 0x800}, {0x3, 0xfffe}, {0x4, 0x9, 0x1800}, {0x0, 0x6, 0x1c00}, {0x1, 0x11a, 0x800}, {0x2, 0x8001}], 0x8, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x2, 0x800}], 0x1, &(0x7f0000000400)={0x0, 0x3938700}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x9404}], 0x1, 0x0) r3 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f0000000500)="dbe27d4c3f3c28ea607ce475a309fb4d3dd7b25e4d8949cfc0abe64f324dfafc5663a029fc38048c8e85a380432be89ef9392e347eb22457d8cc973d6396c0a6da7127d0cf970eed66792d4254f49832eea13b99d23199f9ee571376b3dd6b9a3b734507dbe1277a7cc97fe419881ed42ca2c3da982f7648061e093ea6f85c49d629fd5e188975b90cd1bb90074eed75962111368e87cd42e44f9e2ff016e919e2e26eadf135bd0b9c1da9355cfa926f6c00b65fa1a867bdf7b79f9ee0f0ab305f495f1b3e1f7d", 0xc7, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) semctl$IPC_RMID(r2, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, 0x4, &(0x7f0000001840)=[{&(0x7f0000000680)="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", 0xde0}, {&(0x7f0000001680), 0x0, 0xe0}, {&(0x7f00000016c0)="710ec505769a04a4366e773dbfbce4e2906e819e351d8fed1c4e06a58e675c1ecceb7975d552c6b39bb3b248151d958c3ca33e2673bae5641d611059f3b696299b36806722bbe3673ca046b60a232523f5c6b29a6de1467a138958ac7e567f5077813f77b4f26b1cc4a5cc", 0x6b, 0x1}, {0x0, 0x0, 0x100000000}], 0x2c, &(0x7f0000000500)=ANY=[]) fstatfs(r3, &(0x7f0000000200)=""/131) mkdir(0x0, 0xb4) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f00000000c0)={{r1}, {@val, @max}}) 14:58:23 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xfeffff, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x881) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 874.837233][T13534] selinux_netlink_send: 11 callbacks suppressed [ 874.837247][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 874.858807][T28826] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:23 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x20000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:23 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0xfeffff, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) [ 874.981836][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 874.995707][T28847] 9pnet: p9_errstr2errno: server reported unknown error 017777 14:58:24 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x20100000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:24 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) 14:58:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 14:58:24 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a40), 0x22800, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2318, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900001800666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a", 0xe4) sendfile(r2, r3, 0x0, 0x1c500) 14:58:24 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x1000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 875.691462][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 875.706489][T28872] 9pnet: p9_errstr2errno: server reported unknown error 017777777 [ 875.720267][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 14:58:24 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x22000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}, @NL80211_ATTR_CENTER_FREQ2={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x30, 0x5, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0x12c}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x881) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048015) setsockopt(r2, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2edc, 0x1, 0x3, 0x0, 0x3f, 0x6}, &(0x7f0000000180)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0x98, 0x20000044, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 875.745040][T13534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=13534 comm=kworker/1:3 [ 875.764784][T28873] 9pnet: p9_errstr2errno: server reported unknown error 0177777777 [ 875.781396][T28883] 9pnet: p9_errstr2errno: server reported unknown error 017777777 14:58:24 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1, 0x0, 0x2, 0xcc7, 0x800, 0x80000000, 0x40}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)="89307322631e25749096127ff80d", 0xe) write(r3, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1e5) recvmmsg(r3, &(0x7f0000002ec0), 0x29e, 0x1a, &(0x7f00000001c0)={0x77359400}) 14:58:24 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 14:58:24 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r1, @ANYRESOCT], 0x52) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x2000000, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@noextend}]}}) [ 875.826677][ T1021] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=1021 comm=kworker/0:2 14:58:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp], 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3ff, @mcast1, 0x7}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000400)=0x673622eb, 0x4) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/47, 0x2f}], 0x1, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x2, 0x0, @loopback}, 0x1c) r2 = socket(0x11, 0x2, 0x0) accept(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000001c0)=0x80) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000043c0)={0x12c, 0x0, 0x429, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x10, 0x5, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x4}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0x4}, @NL80211_PMSR_ATTR_PEERS={0x14, 0x5, 0x0, 0x1, [{0x4}, {0x4}, {0x8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x4}]}]}, @NL80211_PMSR_ATTR_PEERS={0xac, 0x5, 0x0, 0x1, [{0xa8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x58, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE