0x1}}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') read(0xffffffffffffffff, &(0x7f00000000c0)=""/163, 0xa3) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) sendfile(r1, r8, 0x0, 0x1000007ffff000) 22:07:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/200, &(0x7f00000001c0)=0xc8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000200)={0x3, 0xfc, "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"}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1f, 0xc900) 22:08:00 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/121, 0x79}], 0x1}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000080)={0x3, 0x401, 0x2, 0x81, 0x17, 0xf4ad, 0x5, 0x4, 0x2, 0x279b}) writev(r1, &(0x7f00000000c0), 0x2000000000000041) 22:08:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x4ff12e4c) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) r2 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ftruncate(r2, 0x10099b7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r1, r2, 0x0, 0x5d4bac03) r4 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x3, 0x2) ioctl$IMDELTIMER(r4, 0x80044941, &(0x7f0000000240)=0x2) connect$unix(r1, &(0x7f0000006780)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 22:08:02 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000280)=0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 22:08:02 executing program 1: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)={0x15, 0x65, 0xffff, 0x8001, 0x8, '9P2000.L'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/62, 0x3e) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7f, 0x100) write$P9_RREADDIR(r3, &(0x7f0000000280)={0x52, 0x29, 0x1, {0x4db0, [{{0x10, 0x3, 0x1}, 0xffffffffffffff62, 0x1ff, 0x7, './file0'}, {{0x8, 0x2, 0x5}, 0xfffffffffffff801, 0x87, 0x10, './file0/../file0'}]}}, 0x52) 22:08:02 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=@ipv4_getaddr={0x0, 0x16, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x38, 0x408, 0xfe, r9}, [@IFA_BROADCAST={0x0, 0x4, @multicast1}, @IFA_ADDRESS={0x0, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_LOCAL={0x0, 0x2, @loopback}, @IFA_ADDRESS={0x0, 0x1, @loopback}, @IFA_ADDRESS={0x0, 0x1, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x80001) 22:08:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 22:08:02 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xfffffeb9, 0x0, 0x229, 0x0, 0x7f}}], 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_triestat\x00') r2 = syz_open_dev$evdev(0x0, 0x0, 0x0) r3 = dup(r2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x80004509, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f00000017c0), 0x333, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x80004509, 0x0) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, &(0x7f0000000080)={0x1, 0xbb13, [0x80000001, 0x9e, 0xff, 0x1ff, 0x10000], 0xfffffffffffff270}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_FPU(r7, 0x41a0ae8d, &(0x7f00000002c0)) ioctl(r7, 0x1800008912, &(0x7f0000000200)="116a954d4e09894e5aa5155cb0ef1ef0702393d077628705d0249e028f0402986ab1e29792069ffac4ca62149aaa71da7b3c92c9d1a8a5508308769e82e803b63356f84013678db09f08ba4f07d5f56a92853c769359f065e22b4b1bc647f09b9cca099e4e2aa2efbd705596268188a57365c5f31c3e9996da325bcbb1ca9ebfc99761159d12ee26a4eb26f39c93f4145f5bf58775946981bcb6f750741e35fa8471e14d41e30ea4a31b1430aaa37ad21d41f126a8e62f6ba40ff2e299d0059cb01ce9fe456bfad6529d2e2ccc6f40463c5054126840e26c4f54d00abaee692bf5ba1a5926bf0000") signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r8, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) getgid() socket$inet(0x2, 0x5, 0x10000) r9 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r9, 0x80000) 22:08:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) r1 = socket(0x10, 0x100080002, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) syz_mount_image$iso9660(&(0x7f0000000240)='iso9660\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0x2, &(0x7f0000000340)=[{&(0x7f00000002c0)="bd0c77b5ad972569292613d1094c2a3ab00fecfd502d7efc1bff168f9237b0c46c6e02161bebdad5ec7de33512608923", 0x30, 0x6055b57f}, {&(0x7f0000000300)="a1952607e063b9b90953dca4fa", 0xd, 0x7fffffff}], 0x402, &(0x7f0000000380)={[{@map_off='map=off'}], [{@euid_gt={'euid>', r3}}, {@permit_directio='permit_directio'}, {@smackfsdef={'smackfsdef', 0x3d, 'TIPCv2\x00'}}]}) dup3(0xffffffffffffffff, r1, 0x80000) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80f}]}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}]}, 0x90}}, 0x409c0) 22:08:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000040)={0x81, 0x2, 0x7, 0xff, 0x2, 0x20, 0x4}) r1 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000000)={0x0, 0x1, 0x0, [], &(0x7f00000000c0)={0x98f905, 0x0, [], @p_u8=0x0}}) 22:08:02 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x20) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000042007f5f00fe01b2a4a280930a06000100000001000000003900090035004000060000001900154002000000000022dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000100)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='+\\@mory '], 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9ec, 0x422083) connect$packet(r3, &(0x7f0000000040)={0x11, 0x7, 0x0, 0x1, 0x6, 0x6, @local}, 0x14) [ 225.998281][ T9344] FAT-fs (loop0): bogus number of reserved sectors [ 226.012387][ T9344] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 226.071900][ T9344] FAT-fs (loop0): Can't find a valid FAT filesystem 22:08:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7501000000312c00"]) [ 226.117434][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 226.117446][ T26] audit: type=1800 audit(1567894082.695:31): pid=9329 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16614 res=0 [ 226.324475][ T9356] FAT-fs (loop5): Unrecognized mount option "u" or missing value 22:08:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000020301000000000000000000000000000c00050000000000000000000bc9573213ecff115c4333f4fa24"], 0x20}}, 0x0) [ 226.644038][ T9341] FAT-fs (loop0): bogus number of reserved sectors [ 226.666092][ T9341] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code 22:08:03 executing program 2: ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0xfffffffffffffef1, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x3, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f02000000003f420f000000000000580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b"}, 0x2000a048}}, 0x0) 22:08:03 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200000000000042) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) flock(r1, 0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f00000000c0)={0x10300, 0x0, 0x0, 0x0, 0x0, 0x7ff0bdbe}) [ 226.708293][ T9371] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 226.747954][ T9341] FAT-fs (loop0): Can't find a valid FAT filesystem 22:08:03 executing program 1: connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x6933, @reserved}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r5, 0x80000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, r6, 0x110, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc2f}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x14}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) fsetxattr$security_ima(r4, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\xad\x00\x1a\x00\x00\xf3', &(0x7f0000000040)=@sha1={0x1, "e9abff89f580a0a47062c7fa1648089d21838570"}, 0x15, 0x7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x19, 0x0, 0x0) 22:08:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getrusage(0x0, &(0x7f00000000c0)) open(&(0x7f0000000000)='./file0\x00', 0x420501, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8070ae9f, 0x0) [ 227.804475][ T3071] device bridge_slave_1 left promiscuous mode [ 227.811451][ T3071] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.856285][ T3071] device bridge_slave_0 left promiscuous mode [ 227.862828][ T3071] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.062352][ T3071] device hsr_slave_0 left promiscuous mode [ 230.102778][ T3071] device hsr_slave_1 left promiscuous mode [ 230.166863][ T3071] team0 (unregistering): Port device team_slave_1 removed [ 230.183374][ T3071] team0 (unregistering): Port device team_slave_0 removed [ 230.198259][ T3071] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 230.239359][ T3071] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 230.311963][ T3071] bond0 (unregistering): Released all slaves [ 231.714815][ T9401] IPVS: ftp: loaded support on port[0] = 21 [ 231.818709][ T9401] chnl_net:caif_netlink_parms(): no params data found [ 231.847630][ T9401] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.854834][ T9401] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.862904][ T9401] device bridge_slave_0 entered promiscuous mode [ 231.870555][ T9401] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.877760][ T9401] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.886331][ T9401] device bridge_slave_1 entered promiscuous mode [ 231.905026][ T9401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 231.916355][ T9401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 231.937000][ T9401] team0: Port device team_slave_0 added [ 231.944245][ T9401] team0: Port device team_slave_1 added [ 232.003745][ T9401] device hsr_slave_0 entered promiscuous mode [ 232.052312][ T9401] device hsr_slave_1 entered promiscuous mode [ 232.091964][ T9401] debugfs: Directory 'hsr0' with parent '/' already present! [ 232.108131][ T9401] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.115233][ T9401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.122736][ T9401] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.129788][ T9401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.168399][ T9401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.180537][ T3702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 232.190131][ T3702] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.198187][ T3702] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.206521][ T3702] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 232.219938][ T9401] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.232167][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.240558][ T8728] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.247652][ T8728] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.274620][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.284142][ T8728] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.291193][ T8728] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.299630][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.308137][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.316595][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 232.328898][ T9401] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 232.340724][ T9401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 232.351607][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 232.359967][ T8728] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 232.379888][ T9401] 8021q: adding VLAN 0 to HW filter on device batadv0 22:08:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0) 22:08:09 executing program 0: r0 = inotify_init1(0x0) dup2(r0, r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r2, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 22:08:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x100080002, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x80000) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000000)='=\\wlan0eth0eth1em0\x00', 0x13) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000080)={0x20, {{0xa, 0x4e23, 0x1, @mcast2, 0x8}}, {{0xa, 0x4e22, 0x3, @empty, 0x80000000}}}, 0x108) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 22:08:09 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = semget(0x3, 0x0, 0x212) semctl$GETVAL(r4, 0x0, 0xc, &(0x7f00000001c0)=""/201) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x200001000008912, &(0x7f0000000080)="11dca5055e0bcfe47bf070") r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) fstat(r7, &(0x7f0000000300)) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/k~m\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f00000000c0)={0x1, 0x0, @pic={0x1ff, 0x7f, 0xfffd, 0x9, 0x1, 0x800, 0x3, 0x4, 0x101, 0xcd, 0xbd, 0x4, 0x100, 0x1, 0x7, 0xaf}}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xfffffffffffffee5, 0x0, 0x0, 0x32e) 22:08:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) r7 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100000) bind$xdp(r2, &(0x7f00000000c0)={0x2c, 0x7, r5, 0x24, r7}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:09 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@xdp, 0x80, 0x0}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000304, 0x0) 22:08:09 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:09 executing program 3: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:09 executing program 4: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="39000000140081ae0000dc676f97daf01e23578134662c300b2c000500018701546fabca1b4e7d06a6580e88370200c54c1960b89c40ebb373", 0x39}], 0x1}, 0x0) 22:08:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800000, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000c8"], 0x1) fallocate(r0, 0x3, 0x0, 0x8020001) lseek(r0, 0x0, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000140)) 22:08:09 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:09 executing program 1: memfd_create(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) socket$inet6(0xa, 0x3, 0x3c) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x12e) readv(r4, &(0x7f0000001680)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @empty}, {0x6, @link_local}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 'syzkaller0\x00'}) 22:08:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:09 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$ndb(0x0, 0x0, 0x0) 22:08:09 executing program 3: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) 22:08:09 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 233.398239][ T3702] hid-generic 0000:0000:0000.0001: ignoring exceeding usage max [ 233.592976][ T3702] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on sz1 [ 233.606149][ T1524] block nbd3: Receive control failed (result -22) [ 233.618465][ T9469] block nbd3: shutting down sockets [ 233.627878][ T1524] block nbd4: Receive control failed (result -22) [ 233.664358][ T9462] block nbd4: shutting down sockets 22:08:10 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 233.716374][ T1524] block nbd3: Receive control failed (result -22) [ 233.728596][ T9474] nbd3: detected capacity change from 0 to 5120 [ 233.745099][ T2496] block nbd3: Attempted send on invalid socket [ 233.751520][ T2496] block nbd3: shutting down sockets [ 233.761756][ T2496] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.776794][ T2496] Buffer I/O error on dev nbd3, logical block 0, async page read [ 233.789195][ T2497] blk_update_request: I/O error, dev nbd3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.800286][ T2497] Buffer I/O error on dev nbd3, logical block 1, async page read [ 233.808709][ T2497] blk_update_request: I/O error, dev nbd3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.819825][ T2497] Buffer I/O error on dev nbd3, logical block 2, async page read [ 233.828245][ T2497] blk_update_request: I/O error, dev nbd3, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.839338][ T2497] Buffer I/O error on dev nbd3, logical block 3, async page read [ 233.847725][ T2497] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.858852][ T2497] Buffer I/O error on dev nbd3, logical block 0, async page read 22:08:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001180)="11dca50d5e0bcfe47bf070") mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 233.866907][ T2497] blk_update_request: I/O error, dev nbd3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 0 [ 233.877955][ T2497] Buffer I/O error on dev nbd3, logical block 1, async page read [ 233.885956][ T2497] Buffer I/O error on dev nbd3, logical block 2, async page read [ 233.894477][ T2497] Buffer I/O error on dev nbd3, logical block 3, async page read [ 233.903682][ T2496] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.914677][ T2496] Buffer I/O error on dev nbd3, logical block 0, async page read [ 233.923986][ T2497] blk_update_request: I/O error, dev nbd3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 233.936387][ T2497] Buffer I/O error on dev nbd3, logical block 1, async page read [ 233.945044][ T2497] blk_update_request: I/O error, dev nbd3, sector 4 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 0 [ 233.956409][ T2497] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 22:08:10 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 233.972873][ T9474] ldm_validate_partition_table(): Disk read failed. [ 233.993662][ T9474] Dev nbd3: unable to read RDB block 0 [ 234.023819][ T9474] nbd3: unable to read partition table [ 234.069243][ T8691] hid-generic 0000:0000:0000.0002: ignoring exceeding usage max [ 234.099048][ T9474] nbd3: partition table beyond EOD, truncated [ 234.100013][ T9463] syz-executor.5 (9463) used greatest stack depth: 23448 bytes left [ 234.139849][ T8691] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on sz1 22:08:10 executing program 1: memfd_create(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) socket$inet6(0xa, 0x3, 0x3c) r4 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x12e) readv(r4, &(0x7f0000001680)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @empty}, {0x6, @link_local}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 'syzkaller0\x00'}) 22:08:10 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$ndb(0x0, 0x0, 0x0) 22:08:10 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:11 executing program 3: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 234.377365][ T1524] block nbd4: Receive control failed (result -22) [ 234.391392][ T9497] block nbd4: shutting down sockets [ 234.510479][ T8728] hid-generic 0000:0000:0000.0003: ignoring exceeding usage max 22:08:11 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:11 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 234.681280][ T8728] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on sz1 [ 234.763535][ T1524] block nbd3: Receive control failed (result -22) [ 234.788758][ T9517] nbd3: detected capacity change from 0 to 5120 [ 234.832970][ T2497] block nbd3: Attempted send on invalid socket [ 234.839485][ T2497] block nbd3: shutting down sockets [ 234.862831][ T9517] ldm_validate_partition_table(): Disk read failed. 22:08:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="02000f00000a00000000ff07000000000000000000000000000000000000000000004200000000000000018000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe0, 0x1a180) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0x7) [ 234.897570][ T1524] block nbd4: Receive control failed (result -22) [ 234.904843][ T9517] Dev nbd3: unable to read RDB block 0 [ 234.928351][ T9517] nbd3: unable to read partition table 22:08:11 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 234.952380][ T9517] nbd3: partition table beyond EOD, truncated [ 235.039916][ T9522] block nbd4: shutting down sockets 22:08:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x600000, 0x0) ppoll(&(0x7f00000000c0)=[{r3}], 0x1, &(0x7f0000000200)={0x0, r4+10000000}, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r5 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r5, 0x400, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r6, 0x8904, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) sendmmsg(r7, &(0x7f0000006d00), 0xffffffffffffff92, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) r8 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r9, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0xfffffffffffffcd2, 0x40000021, 0x0) 22:08:11 executing program 3: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r0) add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0xfffff, r1) 22:08:11 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:11 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 235.354452][ T9530] ldm_validate_privheads(): Disk read failed. [ 235.440593][ T9530] loop0: p1 < > p3 [ 235.456091][ T1524] block nbd4: Receive control failed (result -22) [ 235.492146][ T9530] loop0: partition table partially beyond EOD, truncated [ 235.494559][ T9548] nbd4: detected capacity change from 0 to 5120 22:08:12 executing program 5: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmmsg(r1, &(0x7f0000000440), 0x400000000000211, 0x0) 22:08:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 235.768689][ T9530] loop0: p1 size 2 extends beyond EOD, truncated [ 235.822166][ T2496] block nbd4: Attempted send on invalid socket [ 235.828461][ T2496] block nbd4: shutting down sockets [ 235.853924][ T9530] loop0: p3 size 32769 extends beyond EOD, truncated [ 235.884694][ T9548] ldm_validate_partition_table(): Disk read failed. [ 235.914126][ T9548] Dev nbd4: unable to read RDB block 0 22:08:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 235.952745][ T9548] nbd4: unable to read partition table [ 235.964548][ T9548] nbd4: partition table beyond EOD, truncated 22:08:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="02000f00000a00000000ff07000000000000000000000000000000000000000000004200000000000000018000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 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) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe0, 0x1a180) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0x7) 22:08:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:12 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 22:08:12 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="7525820aedb8", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 22:08:13 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 236.466491][ T1524] block nbd4: Receive control failed (result -22) [ 236.478699][ T9582] block nbd4: shutting down sockets [ 236.482864][ T9574] ldm_validate_privheads(): Disk read failed. 22:08:13 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) open(0x0, 0x141042, 0x0) write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r3) r5 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0x4c1, r4) keyctl$read(0x3, r5, &(0x7f0000005340)=""/4096, 0xd900) [ 236.515038][ T9574] loop0: p1 < > p3 22:08:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 236.539003][ T9574] loop0: partition table partially beyond EOD, truncated [ 236.610133][ T9574] loop0: p1 size 2 extends beyond EOD, truncated 22:08:13 executing program 1: socket$kcm(0x10, 0x22, 0x10) syz_open_dev$sndtimer(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x9) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x14100, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) close(r1) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @empty}}, 0x1e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80002, 0xb73b) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [], @multicast1}}, 0x20) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, 0x0, 0x0) r4 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0xfff) creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 22:08:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 236.717493][ T1524] block nbd5: Receive control failed (result -22) [ 236.731163][ T9574] loop0: p3 size 32769 extends beyond EOD, truncated [ 236.753641][ T9592] block nbd5: shutting down sockets 22:08:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='Z'], 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)) 22:08:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 236.980555][ T1524] block nbd4: Receive control failed (result -22) [ 237.009560][ T9606] block nbd4: shutting down sockets 22:08:13 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, r0) add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'\xff\xff\xff'}, &(0x7f0000000a00)="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", 0xfffff, r1) 22:08:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x0}) 22:08:13 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) 22:08:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 22:08:13 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x7ff, 0x0, 0x0, 0x7}, 0x1c) close(r0) [ 237.360421][ T1524] block nbd5: Receive control failed (result -22) [ 237.379798][ T1524] block nbd4: Receive control failed (result -22) [ 237.398533][ T9627] block nbd5: shutting down sockets [ 237.411363][ T9629] block nbd4: shutting down sockets 22:08:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 22:08:14 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) 22:08:14 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000200)=0x1) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x481}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 22:08:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:14 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 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, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x100800) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000140)=0x468, &(0x7f0000000180)=0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) lseek(r0, 0x800000, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) fallocate(r0, 0x3, 0x0, 0x8020001) writev(r0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x198, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x1c) r2 = dup(0xffffffffffffffff) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) getsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) [ 237.848904][ T1524] block nbd4: Receive control failed (result -22) [ 237.858553][ T9660] block nbd4: shutting down sockets [ 237.869307][ T1524] block nbd5: Receive control failed (result -22) [ 237.890860][ T9655] block nbd5: shutting down sockets 22:08:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:14 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) 22:08:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) 22:08:14 executing program 2: r0 = socket(0x0, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 238.247686][ T1524] block nbd5: Receive control failed (result -22) [ 238.257137][ T9684] nbd5: detected capacity change from 0 to 5120 [ 238.284348][ T2496] block nbd5: Attempted send on invalid socket [ 238.290563][ T2496] block nbd5: shutting down sockets [ 238.337428][ T1524] block nbd4: Receive control failed (result -22) 22:08:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x600000, 0x0) ppoll(&(0x7f00000000c0)=[{r3}], 0x1, &(0x7f0000000200)={0x0, r4+10000000}, 0x0, 0x0) syz_open_procfs(0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r5 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r5, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x9, 0x7, 0x100, 0x7e00000000000000}, 0x14) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r6, 0x8904, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) sendmmsg(r7, &(0x7f0000006d00), 0xffffffffffffff92, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) r8 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r9, 0x0) [ 238.379550][ T9685] block nbd4: shutting down sockets [ 238.393850][ T9684] ldm_validate_partition_table(): Disk read failed. [ 238.433627][ T9684] Dev nbd5: unable to read RDB block 0 [ 238.455641][ T9684] nbd5: unable to read partition table [ 238.472657][ T9684] nbd5: partition table beyond EOD, truncated 22:08:15 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0xe, 0x100800) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000140)=0x468, &(0x7f0000000180)=0x1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:15 executing program 2: r0 = socket(0x0, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 238.937442][ T1524] block nbd4: Receive control failed (result -22) [ 238.953603][ T9708] block nbd4: shutting down sockets 22:08:15 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 22:08:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:15 executing program 2: r0 = socket(0x0, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:15 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000200)=0x1) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0x1}, 0x481}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 239.287855][ T1524] block nbd5: Receive control failed (result -22) [ 239.303433][ T9728] block nbd5: shutting down sockets [ 239.329247][ T1524] block nbd4: Receive control failed (result -22) [ 239.339615][ T9729] block nbd4: shutting down sockets 22:08:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth0_to_team\x00', 0x10) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 22:08:16 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:16 executing program 1: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = inotify_init1(0x0) bind$inet(r0, 0x0, 0x0) 22:08:16 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:16 executing program 2: r0 = socket(0x1e, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 239.670078][ T1524] block nbd5: Receive control failed (result -22) [ 239.700420][ T9748] block nbd5: shutting down sockets [ 239.710368][ T1524] block nbd4: Receive control failed (result -22) [ 239.718773][ T9745] block nbd4: shutting down sockets 22:08:16 executing program 2: r0 = socket(0x1e, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:16 executing program 2: r0 = socket(0x1e, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:16 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:16 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:16 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 240.096216][ T1524] block nbd5: Receive control failed (result -22) [ 240.107254][ T9765] block nbd5: shutting down sockets 22:08:16 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:16 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000200)=0x1) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x481}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 22:08:17 executing program 3: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e75"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:08:17 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:17 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:17 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:17 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 240.695828][ T1524] block nbd5: Receive control failed (result -22) [ 240.704345][ T9789] block nbd5: shutting down sockets 22:08:17 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:17 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:17 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x10, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:08:17 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:17 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000200)=0x1) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x481}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 22:08:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:17 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:17 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:17 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:17 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 241.327306][ T9834] sctp: [Deprecated]: syz-executor.3 (pid 9834) Use of struct sctp_assoc_value in delayed_ack socket option. [ 241.327306][ T9834] Use struct sctp_sack_info instead 22:08:17 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:17 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 241.371207][ T9834] sctp: [Deprecated]: syz-executor.3 (pid 9834) Use of struct sctp_assoc_value in delayed_ack socket option. [ 241.371207][ T9834] Use struct sctp_sack_info instead 22:08:18 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) read(r0, &(0x7f0000000180)=""/136, 0x88) 22:08:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:18 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:18 executing program 0: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'%at\x00\x11\x00\x00l\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x220) 22:08:18 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:18 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:18 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 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, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) ioprio_get$uid(0x3e46b97df5c4b3af, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x10400003) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:18 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:18 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:18 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:18 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 242.296853][ T9877] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 242.382367][ T9883] xt_time: invalid argument - start or stop time greater than 23:59:59 22:08:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:19 executing program 0: r0 = userfaultfd(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) 22:08:19 executing program 4: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:19 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:19 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) ioprio_get$uid(0x3e46b97df5c4b3af, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x10400003) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:19 executing program 4: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:19 executing program 0: r0 = userfaultfd(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="11dca50d5e0bcfe47bf070") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) 22:08:19 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:19 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:19 executing program 4: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:19 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:19 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:20 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) ioprio_get$uid(0x3e46b97df5c4b3af, r1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x10400003) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:08:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000080)='keyring\x00', 0x0, 0xfffffffffffffff8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0xba8e}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:08:20 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:20 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:20 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:20 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:20 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 243.801148][ T9961] kvm: pic: non byte read [ 243.856770][ T9961] kvm: pic: non byte write [ 243.894770][ T9961] kvm: pic: non byte read [ 243.936646][ T9961] kvm: pic: non byte write 22:08:20 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 243.976938][ T9961] kvm: pic: non byte read [ 244.010255][ T9961] kvm: pic: non byte write 22:08:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:20 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 244.035520][ T9961] kvm: pic: non byte read [ 244.045110][ T9961] kvm: pic: non byte write [ 244.066734][ T9961] kvm: pic: non byte read [ 244.110137][ T9961] kvm: pic: non byte write [ 244.165694][ T9961] kvm: pic: non byte read [ 244.192224][ T9961] kvm: pic: non byte write [ 244.197109][ T9961] kvm: pic: non byte read [ 244.232965][ T9961] kvm: pic: non byte write [ 244.240754][ T9961] kvm: pic: non byte read [ 244.263114][ T9961] kvm: pic: non byte write 22:08:20 executing program 3: [ 244.280860][ T9961] kvm: pic: non byte read [ 244.322371][ T9961] kvm: pic: non byte write [ 244.351747][ T9961] kvm: pic: non byte read [ 244.374424][ T9961] kvm: pic: non byte write 22:08:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000080)='keyring\x00', 0x0, 0xfffffffffffffff8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0xba8e}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:08:21 executing program 5: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:21 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:21 executing program 3: 22:08:21 executing program 5: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 3: 22:08:21 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:21 executing program 3: 22:08:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x238) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000080)='keyring\x00', 0x0, 0xfffffffffffffff8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0xba8e}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22:08:21 executing program 5: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:21 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 3: 22:08:21 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 3: 22:08:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:21 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:21 executing program 1: perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:22 executing program 0: 22:08:22 executing program 3: 22:08:22 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:22 executing program 3: 22:08:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:22 executing program 0: 22:08:22 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:22 executing program 3: 22:08:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:22 executing program 3: 22:08:22 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:22 executing program 0: 22:08:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:22 executing program 3: 22:08:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:22 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:22 executing program 0: 22:08:23 executing program 3: 22:08:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:23 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:23 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:23 executing program 0: 22:08:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:23 executing program 3: 22:08:23 executing program 0: 22:08:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:23 executing program 3: 22:08:23 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:23 executing program 0: 22:08:23 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:23 executing program 3: [ 246.962508][T10159] block nbd4: shutting down sockets 22:08:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:23 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:23 executing program 0: 22:08:23 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:23 executing program 3: [ 247.263930][T10178] block nbd4: shutting down sockets 22:08:23 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x8000, 0x0, 0x0) getpid() semget$private(0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x3}, 0x8, 0x0) r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpgrp(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) stat(&(0x7f0000000600)='./file0\x00', 0x0) sendmsg$netlink(r2, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x10}, 0x0) socket(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) gettid() socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) getpgrp(0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) lstat(0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe2(0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) unlink(0x0) 22:08:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:23 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:08:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100), 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:24 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000340)={0x43, 0x9, 0x0, {0x0, 0x40, 0x0, 0x8000, 0x0, 0x7, 0x102, 0x0, 0x80}}, 0x43) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x8001, 0x0, 0xfffffe74) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x27) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) sendto$inet(r1, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x652b, 0xc, 0x0, 0x27) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xb55) write$char_usb(0xffffffffffffffff, &(0x7f0000000000), 0x0) 22:08:24 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:24 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100), 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 247.633172][T10203] block nbd4: shutting down sockets 22:08:24 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x800000, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) fallocate(r0, 0x3, 0x0, 0x8020001) writev(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x198, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000380)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) [ 247.869507][T10221] block nbd5: shutting down sockets 22:08:24 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100), 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:24 executing program 0: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x20ce6000}, 0x200000}) 22:08:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:24 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:24 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 248.231717][T10245] block nbd5: shutting down sockets 22:08:24 executing program 2: socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 248.364442][T10255] Failed to remove local publication {0,0,0}/2558126008 22:08:25 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 22:08:25 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:25 executing program 2: socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:25 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:25 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 248.530567][T10263] block nbd5: shutting down sockets 22:08:25 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) 22:08:25 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 248.716192][ T1524] block nbd4: Receive control failed (result -22) [ 248.725815][T10275] block nbd4: shutting down sockets 22:08:25 executing program 2: socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 248.773765][T10280] Failed to remove local publication {0,0,0}/3277130652 22:08:25 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 22:08:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:25 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 248.913647][ T1524] block nbd0: Receive control failed (result -22) [ 248.927592][T10284] block nbd0: shutting down sockets [ 248.993764][ T1524] block nbd5: Receive control failed (result -22) [ 249.021995][T10288] block nbd5: shutting down sockets 22:08:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) r7 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100000) bind$xdp(r2, &(0x7f00000000c0)={0x2c, 0x7, r5, 0x24, r7}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 249.075760][T10302] Failed to remove local publication {0,0,0}/3183030040 22:08:25 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, 0x0, 0x0) 22:08:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 249.116514][ T1524] block nbd4: Receive control failed (result -22) [ 249.130192][T10298] block nbd4: shutting down sockets 22:08:25 executing program 5: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=@ipv4_getaddr={0x0, 0x16, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x38, 0x408, 0xfe, r9}, [@IFA_BROADCAST={0x0, 0x4, @multicast1}, @IFA_ADDRESS={0x0, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_LOCAL={0x0, 0x2, @loopback}, @IFA_ADDRESS={0x0, 0x1, @loopback}, @IFA_ADDRESS={0x0, 0x1, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x80001) 22:08:25 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:25 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=@ipv4_getaddr={0x0, 0x16, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x38, 0x408, 0xfe, r9}, [@IFA_BROADCAST={0x0, 0x4, @multicast1}, @IFA_ADDRESS={0x0, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_LOCAL={0x0, 0x2, @loopback}, @IFA_ADDRESS={0x0, 0x1, @loopback}, @IFA_ADDRESS={0x0, 0x1, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x80001) 22:08:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, 0x0, 0x0) 22:08:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 249.395069][T10320] Failed to remove local publication {0,0,0}/2843946143 22:08:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) r7 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100000) bind$xdp(r2, &(0x7f00000000c0)={0x2c, 0x7, r5, 0x24, r7}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:26 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, 0x0, 0x0) 22:08:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, 0x0, 0x0) 22:08:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:26 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=@ipv4_getaddr={0x0, 0x16, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x38, 0x408, 0xfe, r9}, [@IFA_BROADCAST={0x0, 0x4, @multicast1}, @IFA_ADDRESS={0x0, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_LOCAL={0x0, 0x2, @loopback}, @IFA_ADDRESS={0x0, 0x1, @loopback}, @IFA_ADDRESS={0x0, 0x1, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x80001) 22:08:26 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, 0x0, 0x0) 22:08:26 executing program 5: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=@ipv4_getaddr={0x0, 0x16, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x38, 0x408, 0xfe, r9}, [@IFA_BROADCAST={0x0, 0x4, @multicast1}, @IFA_ADDRESS={0x0, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_LOCAL={0x0, 0x2, @loopback}, @IFA_ADDRESS={0x0, 0x1, @loopback}, @IFA_ADDRESS={0x0, 0x1, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x80001) 22:08:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) r7 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100000) bind$xdp(r2, &(0x7f00000000c0)={0x2c, 0x7, r5, 0x24, r7}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10) 22:08:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:26 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, 0x0, 0x0) 22:08:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10) 22:08:26 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001a80)=@ipv4_getaddr={0x0, 0x16, 0x2, 0x70bd27, 0x25dfdbfd, {0x2, 0x38, 0x408, 0xfe, r9}, [@IFA_BROADCAST={0x0, 0x4, @multicast1}, @IFA_ADDRESS={0x0, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFA_LOCAL={0x0, 0x2, @loopback}, @IFA_ADDRESS={0x0, 0x1, @loopback}, @IFA_ADDRESS={0x0, 0x1, @broadcast}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x80001) 22:08:26 executing program 5 (fault-call:3 fault-nth:0): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:26 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10) [ 250.374906][T10376] FAULT_INJECTION: forcing a failure. [ 250.374906][T10376] name failslab, interval 1, probability 0, space 0, times 1 [ 250.438570][T10376] CPU: 1 PID: 10376 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 250.447717][T10376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.457781][T10376] Call Trace: [ 250.461085][T10376] dump_stack+0x172/0x1f0 [ 250.465436][T10376] should_fail.cold+0xa/0x15 [ 250.470040][T10376] ? fault_create_debugfs_attr+0x180/0x180 [ 250.475849][T10376] ? ___might_sleep+0x163/0x280 [ 250.475880][T10376] __should_failslab+0x121/0x190 22:08:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 250.475898][T10376] should_failslab+0x9/0x14 [ 250.475914][T10376] __kmalloc+0x2e0/0x770 [ 250.495152][T10376] ? mark_held_locks+0xf0/0xf0 22:08:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 250.495173][T10376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.495189][T10376] ? debug_smp_processor_id+0x3c/0x214 [ 250.495206][T10376] ? tomoyo_realpath_from_path+0xcd/0x7b0 22:08:27 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:27 executing program 2 (fault-call:5 fault-nth:0): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 250.495222][T10376] tomoyo_realpath_from_path+0xcd/0x7b0 [ 250.495234][T10376] ? tomoyo_path_number_perm+0x193/0x520 [ 250.495255][T10376] tomoyo_path_number_perm+0x1dd/0x520 22:08:27 executing program 5 (fault-call:3 fault-nth:1): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 250.495266][T10376] ? tomoyo_path_number_perm+0x193/0x520 [ 250.495283][T10376] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 250.495295][T10376] ? __f_unlock_pos+0x19/0x20 [ 250.495343][T10376] ? __fget+0x384/0x560 [ 250.495362][T10376] ? ksys_dup3+0x3e0/0x3e0 [ 250.495376][T10376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.495391][T10376] ? fput_many+0x12c/0x1a0 [ 250.495411][T10376] tomoyo_file_ioctl+0x23/0x30 [ 250.495428][T10376] security_file_ioctl+0x77/0xc0 [ 250.495445][T10376] ksys_ioctl+0x57/0xd0 [ 250.495463][T10376] __x64_sys_ioctl+0x73/0xb0 [ 250.495481][T10376] do_syscall_64+0xfa/0x760 [ 250.495502][T10376] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.495513][T10376] RIP: 0033:0x4598e9 [ 250.495528][T10376] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.495536][T10376] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.495550][T10376] RAX: ffffffffffffffda RBX: 00007f6800465c90 RCX: 00000000004598e9 [ 250.495558][T10376] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 250.495566][T10376] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 250.495574][T10376] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 250.495582][T10376] R13: 00000000004c319f R14: 00000000004d6948 R15: 0000000000000005 [ 250.546407][T10380] Failed to remove local publication {0,0,0}/129204174 [ 250.689530][T10376] ERROR: Out of memory at tomoyo_realpath_from_path. [ 250.717310][ T1524] block nbd5: Receive control failed (result -22) [ 250.733494][T10374] block nbd5: shutting down sockets [ 250.781553][T10397] FAULT_INJECTION: forcing a failure. [ 250.781553][T10397] name failslab, interval 1, probability 0, space 0, times 0 [ 250.781625][T10397] CPU: 1 PID: 10397 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 250.781635][T10397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.781640][T10397] Call Trace: [ 250.781662][T10397] dump_stack+0x172/0x1f0 [ 250.781687][T10397] should_fail.cold+0xa/0x15 [ 250.781708][T10397] ? fault_create_debugfs_attr+0x180/0x180 [ 250.781727][T10397] ? __kasan_check_read+0x11/0x20 [ 250.781742][T10397] ? mark_lock+0xc2/0x1220 [ 250.781769][T10397] __should_failslab+0x121/0x190 [ 250.781785][T10397] should_failslab+0x9/0x14 [ 250.781799][T10397] kmem_cache_alloc_trace+0x4b/0x790 [ 250.781813][T10397] ? lockdep_hardirqs_on+0x418/0x5d0 [ 250.781829][T10397] ? lock_sock_nested+0x9a/0x120 [ 250.781843][T10397] ? trace_hardirqs_on+0x67/0x240 [ 250.781867][T10397] tipc_group_create+0xbb/0x880 [ 250.781889][T10397] tipc_setsockopt+0x26b/0xaf0 [ 250.781908][T10397] ? tipc_sk_finish_conn+0x640/0x640 [ 250.781937][T10397] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 250.781958][T10397] ? apparmor_socket_setsockopt+0x22/0x30 [ 250.781976][T10397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.781992][T10397] ? security_socket_setsockopt+0x8d/0xc0 [ 250.782012][T10397] __sys_setsockopt+0x261/0x4c0 [ 250.782029][T10397] ? sock_create_kern+0x50/0x50 [ 250.782046][T10397] ? fput+0x1b/0x20 [ 250.782072][T10397] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 250.782088][T10397] ? do_syscall_64+0x26/0x760 [ 250.782104][T10397] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.782118][T10397] ? do_syscall_64+0x26/0x760 [ 250.782138][T10397] __x64_sys_setsockopt+0xbe/0x150 [ 250.782158][T10397] do_syscall_64+0xfa/0x760 [ 250.782179][T10397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.782192][T10397] RIP: 0033:0x4598e9 [ 250.782207][T10397] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.782216][T10397] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 250.782231][T10397] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 250.782239][T10397] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 250.782247][T10397] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 250.782256][T10397] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 250.782265][T10397] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 250.789030][T10401] Failed to remove local publication {0,0,0}/3847045008 [ 250.990362][T10409] FAULT_INJECTION: forcing a failure. [ 250.990362][T10409] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 250.990381][T10409] CPU: 1 PID: 10409 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 250.990391][T10409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.990396][T10409] Call Trace: [ 250.990419][T10409] dump_stack+0x172/0x1f0 [ 250.990441][T10409] should_fail.cold+0xa/0x15 [ 250.990468][T10409] ? fault_create_debugfs_attr+0x180/0x180 [ 250.990489][T10409] ? lock_downgrade+0x920/0x920 [ 250.990515][T10409] should_fail_alloc_page+0x50/0x60 [ 250.990528][T10409] __alloc_pages_nodemask+0x1a1/0x900 [ 250.990542][T10409] ? __kasan_check_read+0x11/0x20 [ 250.990559][T10409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.990575][T10409] ? __alloc_pages_slowpath+0x2540/0x2540 [ 250.990589][T10409] ? __kasan_check_read+0x11/0x20 [ 250.990612][T10409] ? fault_create_debugfs_attr+0x180/0x180 [ 250.990631][T10409] cache_grow_begin+0x90/0xd20 [ 250.990649][T10409] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 250.990666][T10409] __kmalloc+0x6b2/0x770 [ 250.990678][T10409] ? mark_held_locks+0xf0/0xf0 [ 250.990695][T10409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.990710][T10409] ? debug_smp_processor_id+0x3c/0x214 [ 250.990728][T10409] ? tomoyo_realpath_from_path+0xcd/0x7b0 [ 250.990748][T10409] tomoyo_realpath_from_path+0xcd/0x7b0 [ 250.990761][T10409] ? tomoyo_path_number_perm+0x193/0x520 [ 250.990783][T10409] tomoyo_path_number_perm+0x1dd/0x520 [ 250.990795][T10409] ? tomoyo_path_number_perm+0x193/0x520 [ 250.990812][T10409] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 250.990825][T10409] ? __f_unlock_pos+0x19/0x20 [ 250.990874][T10409] ? __fget+0x384/0x560 [ 250.990900][T10409] ? ksys_dup3+0x3e0/0x3e0 [ 250.990915][T10409] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.990931][T10409] ? fput_many+0x12c/0x1a0 [ 250.990952][T10409] tomoyo_file_ioctl+0x23/0x30 [ 250.990970][T10409] security_file_ioctl+0x77/0xc0 [ 250.990988][T10409] ksys_ioctl+0x57/0xd0 [ 250.991005][T10409] __x64_sys_ioctl+0x73/0xb0 [ 250.991024][T10409] do_syscall_64+0xfa/0x760 [ 250.991045][T10409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.991058][T10409] RIP: 0033:0x4598e9 [ 250.991073][T10409] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.991082][T10409] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.991097][T10409] RAX: ffffffffffffffda RBX: 00007f6800465c90 RCX: 00000000004598e9 [ 250.991105][T10409] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 250.991114][T10409] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 250.991123][T10409] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 22:08:28 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r8}, 0xc) 22:08:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:28 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:28 executing program 2 (fault-call:5 fault-nth:1): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:28 executing program 5 (fault-call:3 fault-nth:2): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 250.991132][T10409] R13: 00000000004c319f R14: 00000000004d6948 R15: 0000000000000005 [ 251.028424][ T1524] block nbd5: Receive control failed (result -22) [ 251.030994][T10405] block nbd5: shutting down sockets 22:08:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 251.841603][T10422] FAULT_INJECTION: forcing a failure. [ 251.841603][T10422] name failslab, interval 1, probability 0, space 0, times 0 [ 251.857781][T10421] FAULT_INJECTION: forcing a failure. [ 251.857781][T10421] name failslab, interval 1, probability 0, space 0, times 0 [ 251.871084][T10420] Failed to remove local publication {0,0,0}/2060479193 22:08:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 251.904161][T10422] CPU: 0 PID: 10422 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 251.913315][T10422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.923372][T10422] Call Trace: [ 251.923400][T10422] dump_stack+0x172/0x1f0 [ 251.931006][T10422] should_fail.cold+0xa/0x15 [ 251.935623][T10422] ? fault_create_debugfs_attr+0x180/0x180 [ 251.941454][T10422] ? ___might_sleep+0x163/0x280 [ 251.946326][T10422] __should_failslab+0x121/0x190 [ 251.951280][T10422] should_failslab+0x9/0x14 [ 251.955801][T10422] __kmalloc+0x2e0/0x770 [ 251.960053][T10422] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.966311][T10422] ? d_absolute_path+0x11b/0x170 [ 251.971260][T10422] ? __d_path+0x140/0x140 [ 251.975600][T10422] ? tomoyo_encode2.part.0+0xf5/0x400 [ 251.980988][T10422] tomoyo_encode2.part.0+0xf5/0x400 [ 251.986212][T10422] tomoyo_encode+0x2b/0x50 [ 251.990646][T10422] tomoyo_realpath_from_path+0x1d3/0x7b0 [ 251.996297][T10422] tomoyo_path_number_perm+0x1dd/0x520 [ 252.001766][T10422] ? tomoyo_path_number_perm+0x193/0x520 [ 252.007412][T10422] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 252.013231][T10422] ? __f_unlock_pos+0x19/0x20 [ 252.017963][T10422] ? __fget+0x384/0x560 [ 252.022136][T10422] ? ksys_dup3+0x3e0/0x3e0 [ 252.026564][T10422] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 252.032822][T10422] ? fput_many+0x12c/0x1a0 [ 252.037256][T10422] tomoyo_file_ioctl+0x23/0x30 [ 252.042038][T10422] security_file_ioctl+0x77/0xc0 [ 252.046983][T10422] ksys_ioctl+0x57/0xd0 22:08:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 252.051321][T10422] __x64_sys_ioctl+0x73/0xb0 [ 252.055925][T10422] do_syscall_64+0xfa/0x760 [ 252.060879][T10422] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.066775][T10422] RIP: 0033:0x4598e9 [ 252.070670][T10422] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 252.090276][T10422] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 22:08:28 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 252.098701][T10422] RAX: ffffffffffffffda RBX: 00007f6800465c90 RCX: 00000000004598e9 [ 252.106687][T10422] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 252.114672][T10422] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 252.122650][T10422] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 252.130633][T10422] R13: 00000000004c319f R14: 00000000004d6948 R15: 0000000000000005 [ 252.153649][T10421] CPU: 1 PID: 10421 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 252.163292][T10421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.173354][T10421] Call Trace: [ 252.176658][T10421] dump_stack+0x172/0x1f0 [ 252.181511][T10421] should_fail.cold+0xa/0x15 [ 252.181533][T10421] ? fault_create_debugfs_attr+0x180/0x180 [ 252.181554][T10421] ? tipc_topsrv_kern_subscr+0x256/0x800 [ 252.181579][T10421] __should_failslab+0x121/0x190 [ 252.181597][T10421] should_failslab+0x9/0x14 [ 252.181611][T10421] kmem_cache_alloc_trace+0x4b/0x790 [ 252.181627][T10421] ? lock_downgrade+0x920/0x920 [ 252.181648][T10421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.181669][T10421] tipc_conn_alloc+0x48/0x500 [ 252.181689][T10421] tipc_topsrv_kern_subscr+0x2ad/0x800 [ 252.181708][T10421] ? tipc_topsrv_queue_evt+0x600/0x600 [ 252.181722][T10421] ? lock_downgrade+0x920/0x920 [ 252.181741][T10421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.181757][T10421] ? memset+0x32/0x40 [ 252.181777][T10421] tipc_group_create+0x5e8/0x880 [ 252.181799][T10421] tipc_setsockopt+0x26b/0xaf0 [ 252.181817][T10421] ? tipc_sk_finish_conn+0x640/0x640 [ 252.181832][T10421] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 252.181852][T10421] ? apparmor_socket_setsockopt+0x22/0x30 [ 252.181867][T10421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 252.181886][T10421] ? security_socket_setsockopt+0x8d/0xc0 [ 252.181906][T10421] __sys_setsockopt+0x261/0x4c0 [ 252.181924][T10421] ? sock_create_kern+0x50/0x50 [ 252.181941][T10421] ? fput+0x1b/0x20 22:08:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:28 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) [ 252.181969][T10421] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 252.223999][T10422] ERROR: Out of memory at tomoyo_realpath_from_path. [ 252.228366][T10421] ? do_syscall_64+0x26/0x760 [ 252.228385][T10421] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.228403][T10421] ? do_syscall_64+0x26/0x760 [ 252.250368][T10421] __x64_sys_setsockopt+0xbe/0x150 [ 252.259252][T10421] do_syscall_64+0xfa/0x760 [ 252.259275][T10421] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.259291][T10421] RIP: 0033:0x4598e9 [ 252.305995][T10421] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 252.318088][T10421] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 252.318102][T10421] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 252.318110][T10421] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 252.318118][T10421] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 22:08:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 252.318133][T10421] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 252.330430][T10437] Failed to remove local publication {0,0,0}/3987172606 [ 252.333577][T10421] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 252.446813][ T1524] block nbd5: Receive control failed (result -22) [ 252.457578][T10418] block nbd5: shutting down sockets 22:08:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:29 executing program 5 (fault-call:3 fault-nth:3): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:29 executing program 2 (fault-call:5 fault-nth:2): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:29 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) [ 252.680123][T10452] FAULT_INJECTION: forcing a failure. [ 252.680123][T10452] name failslab, interval 1, probability 0, space 0, times 0 22:08:29 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 252.824857][T10452] CPU: 1 PID: 10452 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 252.834016][T10452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.840121][T10464] FAULT_INJECTION: forcing a failure. [ 252.840121][T10464] name failslab, interval 1, probability 0, space 0, times 0 [ 252.844075][T10452] Call Trace: [ 252.844104][T10452] dump_stack+0x172/0x1f0 [ 252.844128][T10452] should_fail.cold+0xa/0x15 [ 252.844151][T10452] ? fault_create_debugfs_attr+0x180/0x180 [ 252.860257][T10466] Failed to remove local publication {0,0,0}/3684911862 [ 252.864379][T10452] ? ___might_sleep+0x163/0x280 [ 252.864402][T10452] __should_failslab+0x121/0x190 [ 252.864425][T10452] should_failslab+0x9/0x14 [ 252.896072][T10452] kmem_cache_alloc_trace+0x2d3/0x790 [ 252.901559][T10452] ? __kmalloc+0x608/0x770 [ 252.905991][T10452] ? lock_acquire+0x190/0x410 [ 252.910692][T10452] alloc_workqueue_attrs+0x3d/0xc0 [ 252.915829][T10452] alloc_workqueue+0x18b/0xf40 [ 252.920610][T10452] ? nbd_ioctl+0x16d/0xc50 [ 252.925043][T10452] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 252.930763][T10452] ? save_stack+0x23/0x90 [ 252.935094][T10452] ? __kasan_slab_free+0x102/0x150 [ 252.940213][T10452] ? kasan_slab_free+0xe/0x10 [ 252.944922][T10452] ? mutex_lock_io_nested+0x1260/0x1260 [ 252.945262][T10468] Failed to remove local publication {0,0,0}/1166734092 [ 252.950473][T10452] ? refcount_dec_and_test_checked+0x1b/0x20 [ 252.950489][T10452] ? apparmor_capable+0x2ed/0x630 [ 252.950508][T10452] ? cap_capable+0x205/0x270 [ 252.973074][T10452] nbd_start_device+0x17a/0xbb0 [ 252.977946][T10452] nbd_ioctl+0x5c8/0xc50 [ 252.982196][T10452] ? find_held_lock+0x35/0x130 [ 252.986966][T10452] ? nbd_release+0x150/0x150 [ 252.991558][T10452] ? lock_downgrade+0x920/0x920 [ 252.996405][T10452] ? lockdep_hardirqs_on+0x418/0x5d0 [ 253.001701][T10452] ? nbd_release+0x150/0x150 [ 253.006328][T10452] blkdev_ioctl+0xedb/0x1c20 [ 253.010931][T10452] ? blkpg_ioctl+0xa90/0xa90 [ 253.015531][T10452] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 253.021341][T10452] ? __f_unlock_pos+0x19/0x20 [ 253.026044][T10452] block_ioctl+0xee/0x130 [ 253.030382][T10452] ? blkdev_fallocate+0x410/0x410 [ 253.035412][T10452] do_vfs_ioctl+0xdb6/0x13e0 [ 253.040012][T10452] ? ioctl_preallocate+0x210/0x210 [ 253.045127][T10452] ? __fget+0x384/0x560 [ 253.049298][T10452] ? ksys_dup3+0x3e0/0x3e0 [ 253.053719][T10452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.059958][T10452] ? fput_many+0x12c/0x1a0 [ 253.064386][T10452] ? tomoyo_file_ioctl+0x23/0x30 [ 253.069323][T10452] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.075566][T10452] ? security_file_ioctl+0x8d/0xc0 [ 253.080690][T10452] ksys_ioctl+0xab/0xd0 [ 253.084854][T10452] __x64_sys_ioctl+0x73/0xb0 [ 253.089458][T10452] do_syscall_64+0xfa/0x760 [ 253.093970][T10452] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.099863][T10452] RIP: 0033:0x4598e9 [ 253.103762][T10452] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:08:29 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:29 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:29 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:29 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 253.123371][T10452] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.131841][T10452] RAX: ffffffffffffffda RBX: 00007f6800465c90 RCX: 00000000004598e9 [ 253.139816][T10452] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 253.147792][T10452] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 253.155766][T10452] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 253.163744][T10452] R13: 00000000004c319f R14: 00000000004d6948 R15: 0000000000000005 22:08:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 253.175856][T10464] CPU: 0 PID: 10464 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 253.184986][T10464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.195036][T10464] Call Trace: [ 253.195060][T10464] dump_stack+0x172/0x1f0 [ 253.195079][T10464] should_fail.cold+0xa/0x15 [ 253.195097][T10464] ? fault_create_debugfs_attr+0x180/0x180 [ 253.195117][T10464] ? __kasan_check_read+0x11/0x20 [ 253.218098][T10464] ? tipc_conn_rcv_sub.isra.0+0x1a1/0x630 22:08:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='#! ./fWle0'], 0xa) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 253.223826][T10464] __should_failslab+0x121/0x190 [ 253.228776][T10464] should_failslab+0x9/0x14 [ 253.233293][T10464] kmem_cache_alloc_trace+0x4b/0x790 [ 253.238589][T10464] ? lock_downgrade+0x920/0x920 [ 253.243459][T10464] tipc_sub_subscribe+0x150/0x590 [ 253.248502][T10464] tipc_conn_rcv_sub.isra.0+0x308/0x630 [ 253.254069][T10464] tipc_topsrv_kern_subscr+0x4be/0x800 [ 253.259536][T10464] ? tipc_topsrv_queue_evt+0x600/0x600 [ 253.266309][T10464] ? lock_downgrade+0x920/0x920 [ 253.271177][T10464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.277447][T10464] ? memset+0x32/0x40 [ 253.277470][T10464] tipc_group_create+0x5e8/0x880 22:08:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='#! ./fWle0'], 0xa) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 253.277493][T10464] tipc_setsockopt+0x26b/0xaf0 [ 253.277510][T10464] ? tipc_sk_finish_conn+0x640/0x640 [ 253.277526][T10464] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 253.277545][T10464] ? apparmor_socket_setsockopt+0x22/0x30 [ 253.277562][T10464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.277576][T10464] ? security_socket_setsockopt+0x8d/0xc0 [ 253.277595][T10464] __sys_setsockopt+0x261/0x4c0 [ 253.277612][T10464] ? sock_create_kern+0x50/0x50 [ 253.277629][T10464] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 253.277642][T10464] ? fput+0x1b/0x20 [ 253.277657][T10464] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.277680][T10464] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 253.277695][T10464] ? do_syscall_64+0x26/0x760 [ 253.277711][T10464] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.277723][T10464] ? do_syscall_64+0x26/0x760 [ 253.277742][T10464] __x64_sys_setsockopt+0xbe/0x150 [ 253.277761][T10464] do_syscall_64+0xfa/0x760 [ 253.277780][T10464] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.277791][T10464] RIP: 0033:0x4598e9 [ 253.277806][T10464] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.277813][T10464] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 253.277827][T10464] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 253.277835][T10464] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 253.277843][T10464] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 253.277851][T10464] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 253.277859][T10464] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 253.362584][T10464] Subscription rejected, no memory [ 253.446793][T10452] block nbd5: Could not allocate knbd recv work queue. [ 253.529083][T10450] block nbd5: shutting down sockets 22:08:30 executing program 5 (fault-call:3 fault-nth:4): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:30 executing program 3: bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) 22:08:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='#! ./fWle0'], 0xa) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:30 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) 22:08:30 executing program 2 (fault-call:5 fault-nth:3): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 253.727713][T10499] FAULT_INJECTION: forcing a failure. [ 253.727713][T10499] name failslab, interval 1, probability 0, space 0, times 0 [ 253.740444][T10499] CPU: 1 PID: 10499 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 253.749581][T10499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.759648][T10499] Call Trace: [ 253.762966][T10499] dump_stack+0x172/0x1f0 [ 253.767936][T10499] should_fail.cold+0xa/0x15 [ 253.767960][T10499] ? fault_create_debugfs_attr+0x180/0x180 [ 253.767979][T10499] ? find_held_lock+0x35/0x130 [ 253.768001][T10499] ? tipc_service_find+0x16a/0x3d0 [ 253.768025][T10499] __should_failslab+0x121/0x190 [ 253.768044][T10499] should_failslab+0x9/0x14 [ 253.768058][T10499] kmem_cache_alloc_trace+0x4b/0x790 [ 253.768076][T10499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.768093][T10499] ? __kasan_check_read+0x11/0x20 [ 253.768115][T10499] tipc_service_create+0x4b/0x250 [ 253.768133][T10499] tipc_nametbl_subscribe+0xc55/0xee0 [ 253.768150][T10499] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 253.768164][T10499] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 253.768185][T10499] ? tipc_nametbl_withdraw+0xa90/0xa90 [ 253.768202][T10499] ? lockdep_init_map+0x1be/0x6d0 [ 253.768226][T10499] tipc_sub_subscribe+0x2f1/0x590 [ 253.768246][T10499] tipc_conn_rcv_sub.isra.0+0x308/0x630 [ 253.768268][T10499] tipc_topsrv_kern_subscr+0x4be/0x800 [ 253.768287][T10499] ? tipc_topsrv_queue_evt+0x600/0x600 [ 253.768301][T10499] ? lock_downgrade+0x920/0x920 [ 253.768320][T10499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.768336][T10499] ? memset+0x32/0x40 [ 253.768357][T10499] tipc_group_create+0x5e8/0x880 [ 253.768387][T10499] tipc_setsockopt+0x26b/0xaf0 [ 253.768409][T10499] ? tipc_sk_finish_conn+0x640/0x640 [ 253.768426][T10499] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 253.768447][T10499] ? apparmor_socket_setsockopt+0x22/0x30 [ 253.768463][T10499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 253.768478][T10499] ? security_socket_setsockopt+0x8d/0xc0 [ 253.768498][T10499] __sys_setsockopt+0x261/0x4c0 [ 253.768517][T10499] ? sock_create_kern+0x50/0x50 [ 253.768532][T10499] ? fput+0x1b/0x20 [ 253.768555][T10499] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 253.768570][T10499] ? do_syscall_64+0x26/0x760 [ 253.768588][T10499] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.768602][T10499] ? do_syscall_64+0x26/0x760 [ 253.768621][T10499] __x64_sys_setsockopt+0xbe/0x150 [ 253.768640][T10499] do_syscall_64+0xfa/0x760 [ 253.768659][T10499] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.768676][T10499] RIP: 0033:0x4598e9 [ 253.794269][T10501] FAULT_INJECTION: forcing a failure. [ 253.794269][T10501] name failslab, interval 1, probability 0, space 0, times 0 [ 253.798361][T10499] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 253.798370][T10499] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 253.798392][T10499] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 253.798400][T10499] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 253.798409][T10499] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 253.798417][T10499] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 253.798431][T10499] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 254.057815][T10501] CPU: 0 PID: 10501 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 254.057895][T10499] Service creation failed, no memory 22:08:30 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 22:08:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c3"], 0xf) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 254.066922][T10501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.066929][T10501] Call Trace: [ 254.066951][T10501] dump_stack+0x172/0x1f0 [ 254.066976][T10501] should_fail.cold+0xa/0x15 [ 254.072261][T10499] Failed to subscribe for {1020,0,4294967295} [ 254.082291][T10501] ? fault_create_debugfs_attr+0x180/0x180 [ 254.082312][T10501] ? ___might_sleep+0x163/0x280 [ 254.082333][T10501] __should_failslab+0x121/0x190 [ 254.089921][T10501] should_failslab+0x9/0x14 [ 254.120685][T10501] __kmalloc_track_caller+0x2dc/0x760 [ 254.126065][T10501] ? pointer+0x750/0x750 [ 254.130335][T10501] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 254.130352][T10501] ? kasprintf+0xbb/0xf0 [ 254.130368][T10501] kvasprintf+0xc8/0x170 [ 254.144448][T10501] ? bust_spinlocks+0xe0/0xe0 [ 254.149138][T10501] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 254.154931][T10501] ? find_next_bit+0x107/0x130 [ 254.159706][T10501] kasprintf+0xbb/0xf0 [ 254.163786][T10501] ? kvasprintf_const+0x190/0x190 [ 254.168819][T10501] ? __kasan_check_read+0x11/0x20 [ 254.168846][T10501] alloc_workqueue+0x46c/0xf40 22:08:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) socket(0x10, 0x100080002, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 254.178620][T10501] ? nbd_ioctl+0x16d/0xc50 [ 254.183037][T10501] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 254.188748][T10501] ? save_stack+0x23/0x90 [ 254.193080][T10501] ? mutex_lock_io_nested+0x1260/0x1260 [ 254.198638][T10501] ? refcount_dec_and_test_checked+0x1b/0x20 [ 254.204622][T10501] ? apparmor_capable+0x2ed/0x630 [ 254.209638][T10501] ? cap_capable+0x205/0x270 [ 254.209662][T10501] nbd_start_device+0x17a/0xbb0 [ 254.219083][T10501] nbd_ioctl+0x5c8/0xc50 [ 254.223396][T10501] ? find_held_lock+0x35/0x130 [ 254.228177][T10501] ? nbd_release+0x150/0x150 [ 254.232779][T10501] ? lock_downgrade+0x920/0x920 [ 254.237636][T10501] ? lockdep_hardirqs_on+0x418/0x5d0 [ 254.242935][T10501] ? nbd_release+0x150/0x150 [ 254.247530][T10501] blkdev_ioctl+0xedb/0x1c20 [ 254.252113][T10501] ? blkpg_ioctl+0xa90/0xa90 [ 254.252129][T10501] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 254.252152][T10501] ? __f_unlock_pos+0x19/0x20 [ 254.252188][T10501] block_ioctl+0xee/0x130 [ 254.252200][T10501] ? blkdev_fallocate+0x410/0x410 [ 254.252215][T10501] do_vfs_ioctl+0xdb6/0x13e0 [ 254.252233][T10501] ? ioctl_preallocate+0x210/0x210 [ 254.252249][T10501] ? __fget+0x384/0x560 [ 254.286269][T10501] ? ksys_dup3+0x3e0/0x3e0 [ 254.286290][T10501] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 254.300422][T10501] ? tomoyo_file_ioctl+0x23/0x30 [ 254.305393][T10501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.305410][T10501] ? security_file_ioctl+0x8d/0xc0 [ 254.305428][T10501] ksys_ioctl+0xab/0xd0 [ 254.320995][T10501] __x64_sys_ioctl+0x73/0xb0 [ 254.325603][T10501] do_syscall_64+0xfa/0x760 [ 254.330118][T10501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.336041][T10501] RIP: 0033:0x4598e9 [ 254.339939][T10501] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.359555][T10501] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.367977][T10501] RAX: ffffffffffffffda RBX: 00007f6800465c90 RCX: 00000000004598e9 22:08:31 executing program 3: bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) [ 254.375961][T10501] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 254.383944][T10501] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 254.391925][T10501] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 254.399934][T10501] R13: 00000000004c319f R14: 00000000004d6948 R15: 0000000000000005 22:08:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c3"], 0xf) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 254.443393][ T1524] block nbd5: Receive control failed (result -22) [ 254.453786][T10500] block nbd5: shutting down sockets 22:08:31 executing program 2 (fault-call:5 fault-nth:4): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:31 executing program 5 (fault-call:3 fault-nth:5): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000000)=0x1, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 254.690374][T10522] FAULT_INJECTION: forcing a failure. [ 254.690374][T10522] name failslab, interval 1, probability 0, space 0, times 0 [ 254.703460][T10522] CPU: 0 PID: 10522 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 254.711634][T10527] FAULT_INJECTION: forcing a failure. [ 254.711634][T10527] name failslab, interval 1, probability 0, space 0, times 0 [ 254.712577][T10522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.712596][T10522] Call Trace: 22:08:31 executing program 3: bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) 22:08:31 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) [ 254.712620][T10522] dump_stack+0x172/0x1f0 [ 254.712645][T10522] should_fail.cold+0xa/0x15 [ 254.712667][T10522] ? fault_create_debugfs_attr+0x180/0x180 [ 254.712685][T10522] ? mark_held_locks+0xf0/0xf0 [ 254.712710][T10522] __should_failslab+0x121/0x190 [ 254.712728][T10522] should_failslab+0x9/0x14 [ 254.712741][T10522] kmem_cache_alloc_trace+0x4b/0x790 [ 254.712767][T10522] tipc_nametbl_insert_publ+0x401/0x1490 [ 254.712802][T10522] tipc_nametbl_publish+0x57b/0x940 [ 254.712824][T10522] tipc_sk_publish+0x1db/0x420 [ 254.788790][T10522] tipc_setsockopt+0x3f2/0xaf0 [ 254.793566][T10522] ? tipc_sk_finish_conn+0x640/0x640 [ 254.793589][T10522] ? apparmor_socket_setsockopt+0x22/0x30 [ 254.793604][T10522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.793618][T10522] ? security_socket_setsockopt+0x8d/0xc0 [ 254.793637][T10522] __sys_setsockopt+0x261/0x4c0 [ 254.816552][T10522] ? sock_create_kern+0x50/0x50 [ 254.816571][T10522] ? fput+0x1b/0x20 [ 254.816596][T10522] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 254.816612][T10522] ? do_syscall_64+0x26/0x760 [ 254.816628][T10522] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.816641][T10522] ? do_syscall_64+0x26/0x760 [ 254.816658][T10522] __x64_sys_setsockopt+0xbe/0x150 [ 254.816676][T10522] do_syscall_64+0xfa/0x760 [ 254.851291][T10522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.851304][T10522] RIP: 0033:0x4598e9 [ 254.851320][T10522] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.851332][T10522] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 254.890623][T10522] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 254.890632][T10522] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 254.890640][T10522] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 254.890647][T10522] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 254.890655][T10522] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 22:08:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c3"], 0xf) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 254.890751][T10522] Failed to bind to 1020,0,0, no memory [ 254.953693][T10527] CPU: 1 PID: 10527 Comm: syz-executor.5 Not tainted 5.3.0-rc6-next-20190830 #75 [ 254.962868][T10527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.972940][T10527] Call Trace: [ 254.976245][T10527] dump_stack+0x172/0x1f0 [ 254.980594][T10527] should_fail.cold+0xa/0x15 [ 254.985200][T10527] ? fault_create_debugfs_attr+0x180/0x180 22:08:31 executing program 2 (fault-call:5 fault-nth:5): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 254.991121][T10527] ? ___might_sleep+0x163/0x280 [ 254.995984][T10527] __should_failslab+0x121/0x190 [ 255.000935][T10527] should_failslab+0x9/0x14 [ 255.005451][T10527] __kmalloc+0x2e0/0x770 [ 255.009717][T10527] ? apply_wqattrs_prepare+0xae/0x970 [ 255.015101][T10527] apply_wqattrs_prepare+0xae/0x970 [ 255.020313][T10527] ? rcu_read_lock_any_held+0xcd/0xf0 [ 255.026329][T10527] apply_workqueue_attrs_locked+0xcb/0x140 22:08:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) socket$xdp(0x2c, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fff) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:31 executing program 3: r0 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 255.026343][T10527] alloc_workqueue+0x5f3/0xf40 [ 255.026361][T10527] ? workqueue_sysfs_register+0x3f0/0x3f0 [ 255.026373][T10527] ? save_stack+0x23/0x90 [ 255.026392][T10527] ? mutex_lock_io_nested+0x1260/0x1260 [ 255.026412][T10527] ? refcount_dec_and_test_checked+0x1b/0x20 [ 255.026429][T10527] ? apparmor_capable+0x2ed/0x630 [ 255.026442][T10527] ? cap_capable+0x205/0x270 [ 255.026467][T10527] nbd_start_device+0x17a/0xbb0 [ 255.026495][T10527] nbd_ioctl+0x5c8/0xc50 [ 255.026510][T10527] ? find_held_lock+0x35/0x130 [ 255.026533][T10527] ? nbd_release+0x150/0x150 [ 255.026551][T10527] ? lock_downgrade+0x920/0x920 [ 255.026567][T10527] ? lockdep_hardirqs_on+0x418/0x5d0 [ 255.026589][T10527] ? nbd_release+0x150/0x150 [ 255.026608][T10527] blkdev_ioctl+0xedb/0x1c20 [ 255.026625][T10527] ? blkpg_ioctl+0xa90/0xa90 [ 255.026640][T10527] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 255.026652][T10527] ? __f_unlock_pos+0x19/0x20 [ 255.026697][T10527] block_ioctl+0xee/0x130 [ 255.026708][T10527] ? blkdev_fallocate+0x410/0x410 [ 255.026723][T10527] do_vfs_ioctl+0xdb6/0x13e0 [ 255.026739][T10527] ? ioctl_preallocate+0x210/0x210 [ 255.026750][T10527] ? __fget+0x384/0x560 [ 255.026768][T10527] ? ksys_dup3+0x3e0/0x3e0 [ 255.026785][T10527] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 255.026800][T10527] ? fput_many+0x12c/0x1a0 [ 255.026822][T10527] ? tomoyo_file_ioctl+0x23/0x30 [ 255.026839][T10527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.026855][T10527] ? security_file_ioctl+0x8d/0xc0 [ 255.026873][T10527] ksys_ioctl+0xab/0xd0 [ 255.026891][T10527] __x64_sys_ioctl+0x73/0xb0 [ 255.026910][T10527] do_syscall_64+0xfa/0x760 [ 255.026931][T10527] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.026943][T10527] RIP: 0033:0x4598e9 [ 255.026959][T10527] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 255.026968][T10527] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 255.026983][T10527] RAX: ffffffffffffffda RBX: 00007f6800465c90 RCX: 00000000004598e9 [ 255.026992][T10527] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 255.027000][T10527] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 255.027009][T10527] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 255.027018][T10527] R13: 00000000004c319f R14: 00000000004d6948 R15: 0000000000000005 [ 255.108204][T10541] FAULT_INJECTION: forcing a failure. [ 255.108204][T10541] name failslab, interval 1, probability 0, space 0, times 0 [ 255.147349][T10541] CPU: 1 PID: 10541 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 255.147360][T10541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.147366][T10541] Call Trace: [ 255.147386][T10541] dump_stack+0x172/0x1f0 [ 255.147410][T10541] should_fail.cold+0xa/0x15 [ 255.171384][T10541] ? fault_create_debugfs_attr+0x180/0x180 [ 255.171405][T10541] ? tipc_nametbl_insert_publ+0x401/0x1490 [ 255.171426][T10541] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 255.205471][T10541] __should_failslab+0x121/0x190 [ 255.205491][T10541] should_failslab+0x9/0x14 [ 255.205506][T10541] kmem_cache_alloc_trace+0x4b/0x790 [ 255.205534][T10541] tipc_nametbl_insert_publ+0x713/0x1490 [ 255.216695][T10541] tipc_nametbl_publish+0x57b/0x940 [ 255.225927][T10541] tipc_sk_publish+0x1db/0x420 [ 255.225954][T10541] tipc_setsockopt+0x3f2/0xaf0 [ 255.235025][T10541] ? tipc_sk_finish_conn+0x640/0x640 [ 255.235048][T10541] ? apparmor_socket_setsockopt+0x22/0x30 [ 255.235065][T10541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.235078][T10541] ? security_socket_setsockopt+0x8d/0xc0 [ 255.235098][T10541] __sys_setsockopt+0x261/0x4c0 [ 255.264448][T10541] ? sock_create_kern+0x50/0x50 [ 255.264465][T10541] ? fput+0x1b/0x20 [ 255.264492][T10541] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 255.296802][T10541] ? do_syscall_64+0x26/0x760 [ 255.296819][T10541] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.296832][T10541] ? do_syscall_64+0x26/0x760 [ 255.296852][T10541] __x64_sys_setsockopt+0xbe/0x150 [ 255.296876][T10541] do_syscall_64+0xfa/0x760 [ 255.436319][T10541] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.445974][T10541] RIP: 0033:0x4598e9 [ 255.445989][T10541] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 255.445995][T10541] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 255.446008][T10541] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 255.446021][T10541] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 255.509657][T10541] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 22:08:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f8"], 0x12) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:32 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 22:08:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) socket$xdp(0x2c, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:32 executing program 3: r0 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 255.509666][T10541] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 255.509673][T10541] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 255.509780][T10541] Failed to bind to 1020,0,0, no memory [ 255.605284][T10527] block nbd5: Could not allocate knbd recv work queue. [ 255.632090][T10527] block nbd5: shutting down sockets 22:08:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f8"], 0x12) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:32 executing program 3: r0 = socket$tipc(0x1e, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:32 executing program 2 (fault-call:5 fault-nth:6): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:32 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:08:32 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) [ 255.912170][T10569] FAULT_INJECTION: forcing a failure. [ 255.912170][T10569] name failslab, interval 1, probability 0, space 0, times 0 [ 255.924871][T10569] CPU: 0 PID: 10569 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 255.933983][T10569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.944051][T10569] Call Trace: [ 255.947363][T10569] dump_stack+0x172/0x1f0 [ 255.951736][T10569] should_fail.cold+0xa/0x15 [ 255.956347][T10569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.962617][T10569] ? fault_create_debugfs_attr+0x180/0x180 [ 255.962636][T10569] ? __kasan_check_read+0x11/0x20 [ 255.962656][T10569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.962676][T10569] __should_failslab+0x121/0x190 [ 255.962696][T10569] should_failslab+0x9/0x14 [ 255.973505][T10569] kmem_cache_alloc_node_trace+0x5a/0x750 [ 255.973526][T10569] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 255.973540][T10569] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 255.973560][T10569] __kmalloc_node_track_caller+0x3d/0x70 22:08:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f8"], 0x12) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 255.984711][T10569] __kmalloc_reserve.isra.0+0x40/0xf0 [ 255.984728][T10569] __alloc_skb+0x10b/0x5e0 [ 255.984743][T10569] ? netdev_alloc_frag+0x1b0/0x1b0 [ 255.984759][T10569] ? __local_bh_enable_ip+0x15a/0x270 [ 255.984775][T10569] ? _raw_write_unlock_bh+0x31/0x40 [ 255.984789][T10569] ? __local_bh_enable_ip+0x15a/0x270 [ 255.984804][T10569] ? lockdep_hardirqs_on+0x19e/0x5d0 [ 255.984824][T10569] tipc_buf_acquire+0x2f/0x100 [ 255.984839][T10569] named_prepare_buf+0x30/0x3c0 [ 255.984865][T10569] tipc_named_publish+0x335/0x8f0 [ 255.995062][T10569] tipc_nametbl_publish+0x5be/0x940 [ 255.995087][T10569] tipc_sk_publish+0x1db/0x420 [ 255.995110][T10569] tipc_setsockopt+0x3f2/0xaf0 [ 255.995126][T10569] ? tipc_sk_finish_conn+0x640/0x640 [ 255.995147][T10569] ? apparmor_socket_setsockopt+0x22/0x30 [ 255.995163][T10569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 255.995182][T10569] ? security_socket_setsockopt+0x8d/0xc0 [ 256.022361][ T1524] block nbd5: Receive control failed (result -22) [ 256.027419][T10569] __sys_setsockopt+0x261/0x4c0 22:08:32 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:32 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 256.027438][T10569] ? sock_create_kern+0x50/0x50 [ 256.027460][T10569] ? fput+0x1b/0x20 [ 256.048737][T10569] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 256.079624][T10574] block nbd5: shutting down sockets [ 256.083295][T10569] ? do_syscall_64+0x26/0x760 [ 256.083325][T10569] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.083337][T10569] ? do_syscall_64+0x26/0x760 [ 256.083357][T10569] __x64_sys_setsockopt+0xbe/0x150 [ 256.083376][T10569] do_syscall_64+0xfa/0x760 [ 256.083397][T10569] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.083412][T10569] RIP: 0033:0x4598e9 [ 256.101057][T10569] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 256.185872][T10569] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 256.194302][T10569] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 256.194312][T10569] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 256.194320][T10569] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 256.194330][T10569] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 256.194338][T10569] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 256.194435][T10569] Publication distribution failure 22:08:32 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83d"], 0x13) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:32 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) 22:08:32 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x2) 22:08:33 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:33 executing program 2 (fault-call:5 fault-nth:7): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:33 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83d"], 0x13) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) [ 256.526050][T10597] block nbd5: shutting down sockets [ 256.592980][T10606] FAULT_INJECTION: forcing a failure. [ 256.592980][T10606] name failslab, interval 1, probability 0, space 0, times 0 [ 256.605826][T10606] CPU: 1 PID: 10606 Comm: syz-executor.2 Not tainted 5.3.0-rc6-next-20190830 #75 [ 256.614953][T10606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.625049][T10606] Call Trace: [ 256.625076][T10606] dump_stack+0x172/0x1f0 [ 256.625101][T10606] should_fail.cold+0xa/0x15 [ 256.625122][T10606] ? fault_create_debugfs_attr+0x180/0x180 [ 256.625141][T10606] ? __kasan_check_read+0x11/0x20 [ 256.625160][T10606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.625176][T10606] ? debug_smp_processor_id+0x3c/0x214 [ 256.625197][T10606] __should_failslab+0x121/0x190 [ 256.625216][T10606] should_failslab+0x9/0x14 [ 256.625239][T10606] kmem_cache_alloc_node+0x56/0x740 [ 256.674506][T10606] ? __lockdep_free_key_range+0x120/0x120 [ 256.680242][T10606] __alloc_skb+0xd5/0x5e0 [ 256.684598][T10606] ? netdev_alloc_frag+0x1b0/0x1b0 [ 256.689725][T10606] ? __local_bh_enable_ip+0x15a/0x270 [ 256.695105][T10606] ? _raw_write_unlock_bh+0x31/0x40 [ 256.700334][T10606] ? __local_bh_enable_ip+0x15a/0x270 [ 256.705724][T10606] ? lockdep_hardirqs_on+0x19e/0x5d0 [ 256.711027][T10606] tipc_buf_acquire+0x2f/0x100 [ 256.715806][T10606] named_prepare_buf+0x30/0x3c0 [ 256.720719][T10606] tipc_named_publish+0x335/0x8f0 [ 256.725764][T10606] tipc_nametbl_publish+0x5be/0x940 [ 256.730981][T10606] tipc_sk_publish+0x1db/0x420 [ 256.735856][T10606] tipc_setsockopt+0x3f2/0xaf0 [ 256.740640][T10606] ? tipc_sk_finish_conn+0x640/0x640 [ 256.745948][T10606] ? apparmor_socket_setsockopt+0x22/0x30 [ 256.745973][T10606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 256.745990][T10606] ? security_socket_setsockopt+0x8d/0xc0 [ 256.746008][T10606] __sys_setsockopt+0x261/0x4c0 [ 256.746026][T10606] ? sock_create_kern+0x50/0x50 [ 256.773437][T10606] ? fput+0x1b/0x20 [ 256.777265][T10606] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 256.782737][T10606] ? do_syscall_64+0x26/0x760 [ 256.787421][T10606] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.793494][T10606] ? do_syscall_64+0x26/0x760 [ 256.798185][T10606] __x64_sys_setsockopt+0xbe/0x150 [ 256.803312][T10606] do_syscall_64+0xfa/0x760 [ 256.807831][T10606] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.813730][T10606] RIP: 0033:0x4598e9 [ 256.817650][T10606] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:08:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83d"], 0x13) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) 22:08:33 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) 22:08:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 22:08:33 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) [ 256.837263][T10606] RSP: 002b:00007fe47da3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 256.837278][T10606] RAX: ffffffffffffffda RBX: 00007fe47da3bc90 RCX: 00000000004598e9 [ 256.837286][T10606] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 256.837296][T10606] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 256.837305][T10606] R10: 0000000020265000 R11: 0000000000000246 R12: 00007fe47da3c6d4 [ 256.837314][T10606] R13: 00000000004c82e9 R14: 00000000004decd0 R15: 0000000000000007 [ 256.837425][T10606] Publication distribution failure [ 256.934177][T10597] block nbd5: shutting down sockets 22:08:33 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:33 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:33 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x10) 22:08:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 22:08:33 executing program 2 (fault-call:5 fault-nth:8): r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:33 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66576c65308b02ef82c300a1f83dfb"], 0x14) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) 22:08:33 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 257.304887][T10638] block nbd5: shutting down sockets 22:08:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:34 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:34 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 257.433558][T10638] block nbd5: shutting down sockets 22:08:34 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 22:08:34 executing program 0: socket$netlink(0x10, 0x3, 0x400000000000004) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:34 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 257.650761][T10667] block nbd5: shutting down sockets 22:08:34 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000), 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 257.733374][T10667] block nbd5: shutting down sockets 22:08:34 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:34 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:34 executing program 0: socket$netlink(0x10, 0x3, 0x400000000000004) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:34 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:34 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) 22:08:34 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000), 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 258.067659][T10682] block nbd5: shutting down sockets 22:08:34 executing program 0: socket$netlink(0x10, 0x3, 0x400000000000004) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) 22:08:34 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000), 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:34 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 258.183637][T10682] block nbd5: shutting down sockets 22:08:34 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x6, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:34 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 22:08:34 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, 0x0, 0x0) 22:08:35 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 258.470717][T10710] block nbd5: shutting down sockets 22:08:35 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x108, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, 0x0, 0x0) [ 258.553500][T10710] block nbd5: shutting down sockets 22:08:35 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 258.600634][T10720] Failed to remove local publication {0,0,0}/3255465627 22:08:35 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 22:08:35 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, 0x0, 0x0) 22:08:35 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:35 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x109, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 258.867763][T10736] Failed to remove local publication {0,0,0}/3642649418 [ 258.876306][T10733] block nbd5: shutting down sockets [ 258.953572][T10733] block nbd5: shutting down sockets 22:08:35 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:35 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080), 0x0) 22:08:35 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10e, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:35 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1260) 22:08:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080), 0x0) 22:08:35 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:35 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 259.254927][T10759] Failed to remove local publication {0,0,0}/3046797549 [ 259.276119][T10760] block nbd5: shutting down sockets 22:08:35 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x82, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 259.363473][T10760] block nbd5: shutting down sockets 22:08:35 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080), 0x0) [ 259.467527][T10771] Failed to remove local publication {0,0,0}/303847662 22:08:36 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1261) 22:08:36 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x40003fc}, 0x10) 22:08:36 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:36 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) [ 259.693876][T10783] block nbd5: shutting down sockets [ 259.793474][T10783] block nbd5: shutting down sockets 22:08:36 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 259.859492][T10796] Failed to remove local publication {0,0,0}/2136367561 22:08:36 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x3}, 0x10) 22:08:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 22:08:36 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1262) 22:08:36 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:36 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 260.082174][T10805] block nbd5: shutting down sockets 22:08:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) 22:08:36 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x300}, 0x10) [ 260.165818][T10818] Failed to remove local publication {0,0,0}/4129175194 [ 260.178514][T10805] block nbd5: shutting down sockets 22:08:36 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:36 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1263) 22:08:36 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 22:08:37 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:37 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x3f00}, 0x10) [ 260.452447][T10832] Failed to remove local publication {0,0,0}/3175105942 [ 260.493633][T10831] block nbd5: shutting down sockets 22:08:37 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:37 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 260.594991][T10831] block nbd5: shutting down sockets 22:08:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) 22:08:37 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:37 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1264) 22:08:37 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x4000}, 0x10) [ 260.772649][T10852] Failed to remove local publication {0,0,0}/1013077420 22:08:37 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 260.846465][T10856] block nbd5: shutting down sockets 22:08:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)}], 0x1) [ 260.934368][T10856] block nbd5: shutting down sockets 22:08:37 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:37 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x1000000}, 0x10) 22:08:37 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) 22:08:37 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca", 0x24}], 0x1) 22:08:37 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 261.096005][T10872] Failed to remove local publication {0,0,0}/2343363437 [ 261.221164][T10876] block nbd5: shutting down sockets 22:08:37 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:37 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 261.477600][T10896] Failed to remove local publication {0,0,0}/1857492921 22:08:38 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1267) 22:08:38 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:38 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca", 0x24}], 0x1) 22:08:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x3000000}, 0x10) 22:08:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 261.680016][T10902] block nbd5: shutting down sockets [ 261.687255][T10914] Failed to remove local publication {0,0,0}/3272225597 [ 261.770874][T10902] block nbd5: shutting down sockets 22:08:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:38 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:38 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:38 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1268) 22:08:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca", 0x24}], 0x1) 22:08:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x3f000000}, 0x10) [ 261.949103][T10925] Failed to remove local publication {0,0,0}/3911280295 22:08:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff000000", 0x36}], 0x1) [ 261.999121][T10926] block nbd5: shutting down sockets 22:08:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x40000000}, 0x10) [ 262.059151][T10926] block nbd5: shutting down sockets 22:08:38 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:38 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1269) 22:08:38 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff000000", 0x36}], 0x1) [ 262.215021][T10943] Failed to remove local publication {0,0,0}/3162400598 [ 262.327526][T10951] block nbd5: shutting down sockets 22:08:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffff7f}, 0x10) 22:08:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 262.397635][T10951] block nbd5: shutting down sockets [ 262.539923][T10967] Failed to remove local publication {0,0,0}/1682424201 22:08:39 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:39 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 22:08:39 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x100000000000000}, 0x10) 22:08:39 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:39 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff000000", 0x36}], 0x1) [ 262.768528][T10972] block nbd5: shutting down sockets [ 262.787950][T10984] Failed to remove local publication {0,0,0}/1741111877 [ 262.853241][T10972] block nbd5: shutting down sockets 22:08:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 22:08:39 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x300000000000000}, 0x10) 22:08:39 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:39 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:39 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:39 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1276) 22:08:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) [ 262.989073][T10997] Failed to remove local publication {0,0,0}/3161207127 22:08:39 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:39 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 263.150226][T11002] block nbd5: shutting down sockets 22:08:39 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x3f00000000000000}, 0x10) 22:08:39 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5", 0x3f}], 0x1) 22:08:39 executing program 4: socket(0x10, 0x100080002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:39 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 263.310146][T11002] block nbd5: shutting down sockets [ 263.323954][T11017] Failed to remove local publication {0,0,0}/2879162709 22:08:40 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1277) 22:08:40 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x4000000000000000}, 0x10) 22:08:40 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:40 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e000000", 0x44}], 0x1) 22:08:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 263.611586][T11034] block nbd5: shutting down sockets 22:08:40 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e000000", 0x44}], 0x1) [ 263.669136][T11042] Failed to remove local publication {0,0,0}/2330618939 [ 263.704093][T11034] block nbd5: shutting down sockets 22:08:40 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffff7f00000000}, 0x10) 22:08:40 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:40 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1278) 22:08:40 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e000000", 0x44}], 0x1) [ 263.872780][T11059] Failed to remove local publication {0,0,0}/738309801 22:08:40 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:40 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 264.006740][T11063] block nbd5: shutting down sockets 22:08:40 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffff00000000}, 0x10) [ 264.099446][T11063] block nbd5: shutting down sockets [ 264.121765][T11077] Failed to remove local publication {0,0,0}/1119283802 22:08:40 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e0000000000", 0x46}], 0x1) 22:08:40 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:40 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:40 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) 22:08:40 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x1279) 22:08:40 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e0000000000", 0x46}], 0x1) 22:08:41 executing program 4: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 264.478299][T11099] Failed to remove local publication {0,0,0}/1739449231 [ 264.505586][T11095] block nbd5: shutting down sockets 22:08:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x300}, 0x10) 22:08:41 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) [ 264.573181][T11095] block nbd5: shutting down sockets 22:08:41 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:41 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127a) 22:08:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e0000000000", 0x46}], 0x1) 22:08:41 executing program 4: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:41 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3f00}, 0x10) [ 264.863523][T11123] block nbd5: shutting down sockets 22:08:41 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 264.973624][T11123] block nbd5: shutting down sockets 22:08:41 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x4000}, 0x10) 22:08:41 executing program 4: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e000000000000", 0x47}], 0x1) 22:08:41 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127b) 22:08:41 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 265.214106][T11144] block nbd5: shutting down sockets 22:08:41 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, 0x0, 0x0) bind$tipc(r0, 0x0, 0x0) 22:08:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1000000}, 0x10) [ 265.323491][T11144] block nbd5: shutting down sockets 22:08:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e000000000000", 0x47}], 0x1) 22:08:41 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:42 executing program 1: socket(0x10, 0x100080002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127c) 22:08:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, 0x0, 0x0) bind$tipc(r0, 0x0, 0x0) 22:08:42 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3000000}, 0x10) 22:08:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e000000000000", 0x47}], 0x1) [ 265.636670][T11175] block nbd5: shutting down sockets 22:08:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 265.733347][T11175] block nbd5: shutting down sockets 22:08:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, 0x0, 0x0) bind$tipc(r0, 0x0, 0x0) 22:08:42 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3f000000}, 0x10) 22:08:42 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127d) 22:08:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:42 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 266.019242][T11202] block nbd5: shutting down sockets [ 266.027692][T11206] Failed to remove local publication {0,0,0}/762751565 22:08:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) 22:08:42 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x40000000}, 0x10) [ 266.093332][T11202] block nbd5: shutting down sockets 22:08:42 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:42 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127e) 22:08:42 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 266.282289][T11217] Failed to remove local publication {0,0,0}/672618268 [ 266.321335][T11220] block nbd5: shutting down sockets 22:08:42 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0xffffff7f}, 0x10) 22:08:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) [ 266.403451][T11220] block nbd5: shutting down sockets 22:08:43 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:43 executing program 1: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:43 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x127f) 22:08:43 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x100000000000000}, 0x10) 22:08:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) [ 266.665776][T11249] block nbd5: shutting down sockets 22:08:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:43 executing program 1: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 266.753591][T11249] block nbd5: shutting down sockets 22:08:43 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:43 executing program 1: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:43 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4c00) 22:08:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:43 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x300000000000000}, 0x10) 22:08:43 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 267.027020][T11270] block nbd5: shutting down sockets 22:08:43 executing program 1: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 267.143694][T11270] block nbd5: shutting down sockets 22:08:43 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:43 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3f00000000000000}, 0x10) 22:08:43 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:43 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:43 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:43 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4c01) 22:08:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) [ 267.434420][T11304] block nbd5: shutting down sockets 22:08:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x4000000000000000}, 0x10) 22:08:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:44 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:44 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 267.563513][T11304] block nbd5: shutting down sockets 22:08:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:44 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0xffffff7f00000000}, 0x10) 22:08:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:44 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4c82) 22:08:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:44 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:44 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 267.933530][T11334] block nbd5: shutting down sockets 22:08:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0xffffffff00000000}, 0x10) [ 268.050071][T11334] block nbd5: shutting down sockets 22:08:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:44 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:44 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:44 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:44 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5416) 22:08:44 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x3}, 0x10) [ 268.348806][T11365] block nbd5: shutting down sockets 22:08:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:45 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 268.433236][T11365] block nbd5: shutting down sockets 22:08:45 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5421) 22:08:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x300}, 0x10) 22:08:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:45 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 268.695169][T11387] block nbd5: shutting down sockets [ 268.833825][T11387] block nbd5: shutting down sockets 22:08:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x3f00}, 0x10) 22:08:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:45 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:45 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5450) 22:08:45 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x4000}, 0x10) [ 269.126991][T11417] block nbd5: shutting down sockets 22:08:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:45 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 269.233317][T11417] block nbd5: shutting down sockets 22:08:45 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5451) 22:08:45 executing program 0: socket(0x10, 0x100080002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x1000000}, 0x10) 22:08:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) [ 269.520798][T11441] block nbd5: shutting down sockets 22:08:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:46 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 269.603711][T11441] block nbd5: shutting down sockets 22:08:46 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x3000000}, 0x10) 22:08:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:46 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5452) 22:08:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:46 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x3f000000}, 0x10) [ 269.892063][T11469] block nbd5: shutting down sockets 22:08:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:46 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:46 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 269.959140][T11469] block nbd5: shutting down sockets 22:08:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:46 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x40000000}, 0x10) 22:08:46 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x5460) 22:08:46 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:46 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 270.229281][T11493] block nbd5: shutting down sockets 22:08:46 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:46 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xffffff7f}, 0x10) 22:08:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) [ 270.343155][T11493] block nbd5: shutting down sockets 22:08:47 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:47 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x6364) 22:08:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:47 executing program 0: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:47 executing program 3: socket(0x10, 0x100080002, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 270.591090][T11517] block nbd5: shutting down sockets 22:08:47 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x100000000000000}, 0x10) [ 270.713247][T11517] block nbd5: shutting down sockets 22:08:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:47 executing program 0: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:47 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x770a) 22:08:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:47 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x300000000000000}, 0x10) 22:08:47 executing program 0: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:47 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 271.071629][T11549] block nbd5: shutting down sockets 22:08:47 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:47 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) [ 271.164444][T11549] block nbd5: shutting down sockets 22:08:47 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x3f00000000000000}, 0x10) 22:08:47 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:47 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x8904) 22:08:47 executing program 0: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) [ 271.445840][T11576] block nbd5: shutting down sockets 22:08:48 executing program 3: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) [ 271.533733][T11576] block nbd5: shutting down sockets 22:08:48 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x4000000000000000}, 0x10) 22:08:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:48 executing program 3: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:48 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x8912) 22:08:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:48 executing program 3: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) [ 271.877032][T11605] block nbd5: shutting down sockets 22:08:48 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xffffff7f00000000}, 0x10) 22:08:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) [ 271.973369][T11605] block nbd5: shutting down sockets 22:08:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:48 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x8933) 22:08:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:48 executing program 3: socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:48 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xffffffff00000000}, 0x10) [ 272.245471][T11630] block nbd5: shutting down sockets 22:08:48 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) [ 272.332029][T11630] block nbd5: shutting down sockets 22:08:48 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:49 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x8940) 22:08:49 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xf) 22:08:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:49 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:08:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) [ 272.632562][T11659] block nbd5: shutting down sockets 22:08:49 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x20265010) 22:08:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:49 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) [ 272.763209][T11659] block nbd5: shutting down sockets 22:08:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:49 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab00) 22:08:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:49 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:49 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x40003fc, 0x1}, 0x10) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000000)=""/118) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 273.048493][T11689] block nbd5: shutting down sockets 22:08:49 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:49 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 273.143001][T11689] block nbd5: shutting down sockets 22:08:49 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 22:08:49 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:49 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x13, 0x6, 0x8) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 273.494606][T11720] block nbd5: shutting down sockets 22:08:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:08:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:50 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socket$pptp(0x18, 0x1, 0x2) 22:08:50 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 273.623132][T11720] block nbd5: shutting down sockets 22:08:50 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:50 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 22:08:50 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x6, 0x1, [0x1000]}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket(0x3, 0xa, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x8040003fb}, 0xfffffffffffffe74) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000180)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:50 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 273.976390][T11751] block nbd5: shutting down sockets 22:08:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:50 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:50 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 22:08:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:08:50 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) [ 274.276279][T11776] block nbd5: shutting down sockets 22:08:50 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:51 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab05) 22:08:51 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:51 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) [ 274.672284][T11804] block nbd5: shutting down sockets 22:08:51 executing program 2: r0 = socket(0x8, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000140)={{0x3, 0x1, 0x80, 0x0, 0x7ff}, 0x401, 0x3592, 0x7}) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r4, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0xfc42, 0x100000000, 0x0, 0x200, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r5, 0x51}, 0x8) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:51 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 274.739086][T11804] block nbd5: shutting down sockets 22:08:51 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab06) 22:08:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:08:51 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:51 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000040)=[{}, {}, {}], 0x0, [{}]}, 0x88) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 275.056807][T11833] block nbd5: shutting down sockets 22:08:51 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 275.173339][T11833] block nbd5: shutting down sockets 22:08:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:51 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:51 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab07) 22:08:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x4000000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:52 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bind$tipc(r0, &(0x7f0000000040)=@name, 0x10) bind$tipc(r0, 0x0, 0x0) 22:08:52 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 275.451450][T11860] block nbd5: shutting down sockets 22:08:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 275.512956][T11860] block nbd5: shutting down sockets 22:08:52 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab08) [ 275.622765][T11869] Failed to remove local publication {0,0,0}/1575512180 22:08:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:08:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) pipe2(&(0x7f0000000000), 0x104800) 22:08:52 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:52 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) [ 275.877474][T11890] block nbd5: NBD_DISCONNECT 22:08:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0xc0406618, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x5, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x20, 0x13e, 0x3, 0x8000, 0x100000000, 0x7}, 0x1c) [ 275.897627][T11890] block nbd5: Send disconnect failed -6 [ 275.908880][T11885] block nbd5: Disconnected due to user request. [ 276.002589][T11885] block nbd5: shutting down sockets 22:08:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:52 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) [ 276.073364][T11890] block nbd5: NBD_DISCONNECT [ 276.078021][T11890] block nbd5: Send disconnect failed -6 [ 276.102139][T11885] block nbd5: Disconnected due to user request. [ 276.108761][T11885] block nbd5: shutting down sockets 22:08:52 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:52 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab09) 22:08:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:08:52 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:53 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) [ 276.494424][T11924] block nbd5: shutting down sockets 22:08:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:53 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r2, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001640)='/dev/sequencer2\x00', 0x46000, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x262, 0x2, 0x0, 0x152) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x9b74ad8ed6f0409b}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000540)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040)=0xfff, r8, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f00000016c0)={0x16, 0x98, 0xfa00, {&(0x7f0000001680), 0x4, r8, 0x10, 0x0, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0xbc}}}, 0xa0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r9 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r9) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r12 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r10, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r11, 0x10, r12, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r11}, 0xc) r13 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r13) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r16 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r14, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r15, 0x10, r16, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r13, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r15}, 0xc) sendmmsg$inet(r2, &(0x7f0000001580)=[{{&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x3}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="b4980b7f87b0425b5954a701075f1bbef777647976d4", 0x16}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="234df0534e85b7501beab8c226d7503459082acf1ccb6dba2f06f4529407e2df19361670c90fd9bd8783d7789dd39fa2cb785456af2d02564ee812a237fd56f96e96a8d5f8918d46466171274b1e7888a8c13ab00555ef4c7d00d99845440c96f09a6351989833653a125036c1b1e66bc4f6617ed8703494317c5fe20dff59a908717c8ad9633cc5630cec6017b4ed1da55c903d6cc00eb703", 0x99}], 0x3, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @local, @dev={0xac, 0x14, 0x14, 0x23}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80000001}}], 0x38}}, {{&(0x7f0000001200)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000001240)="386a0619b1ca4d30b4de5593ad2c5e99112c638de3fabab0a8ef870a40350218c1aca56a5fc692dc1d0e727aaa42687b111336b3477e938f550c14781e83f73df7ad97cc41694d12", 0x48}], 0x1, &(0x7f0000001300)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x43de8025}}, @ip_retopts={{0x40, 0x0, 0x7, {[@generic={0x86, 0x8, "21b5ede8c30b"}, @ssrr={0x89, 0x17, 0x3, [@rand_addr=0x6, @empty, @multicast1, @multicast2, @empty]}, @rr={0x7, 0xf, 0xfffffffffffffc01, [@multicast1, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x7, 0x3, [@remote]}, @noop, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffffffffffffe}}, @ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3ff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x108}}, {{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001440)="2f79f48c2afd87d3fa585a9fcf4d5c1c1a328caadf0a863f2cb0287105a154219a0b2222ddde1de87accd7228be9b98becd58fd411e132f4f1f5f4231fe0f69ec0be5eb087ecad", 0x47}], 0x1, &(0x7f0000001500)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1ff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x15}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r15, @loopback, @multicast2}}}], 0x50}}], 0x3, 0x8000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 276.632926][T11924] block nbd5: shutting down sockets 22:08:53 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:08:53 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:53 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab0a) 22:08:53 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 276.992892][T11954] block nbd5: shutting down sockets 22:08:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) [ 277.123323][T11954] block nbd5: shutting down sockets 22:08:53 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:53 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 2: r0 = socket(0x1e, 0x4, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:54 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab31) 22:08:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:08:54 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) [ 277.672639][T11997] block nbd5: shutting down sockets 22:08:54 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 2: r0 = socket(0x4, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) [ 277.773256][T11997] block nbd5: shutting down sockets 22:08:54 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:54 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xae01) 22:08:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) [ 278.133004][T12030] block nbd5: shutting down sockets 22:08:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:54 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/226, 0xe2, 0x120, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast}, 0x7, 0x2, 0x4, 0x2}}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() tkill(r3, 0x800000015) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x600, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x8, 0x85c, 0x200, 0x401, 0x0, 0x9, 0x8816, 0x0, 0x3, 0x8001, 0x2, 0x3f, 0x2, 0x1ff, 0x1, 0x1, 0x4, 0x8, 0x3, 0x7f, 0xbf86, 0x0, 0x4, 0x9, 0x6, 0x1, 0x7, 0xfffffffffffff782, 0x80, 0x200, 0x2, 0x8, 0x3, 0x100000000, 0x200, 0x3ff000, 0x0, 0x2, 0x2, @perf_config_ext={0x8, 0xfffffffffffffffd}, 0x10000, 0x2f, 0x7ff, 0x0, 0xce9, 0x8000}, r3, 0xa, r4, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000540)={0x3, 0xc005, 0x3b91, 0x7}, 0x10) r6 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r7 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r7, 0x80000) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000240)=@req={0x5, 0x3, 0x1f, 0x5}, 0x10) ioctl$FS_IOC_FSGETXATTR(r6, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000040)=0x80) r8 = socket(0x11, 0x4, 0x0) r9 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r9, 0xc0185500, &(0x7f0000000280)={0x0, 0xfffffffffffffffb, 0x0, 0x8, 0x0, 0x7ff0bdbe}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r9, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) ioctl$GIO_UNISCRNMAP(r9, 0x4b69, &(0x7f0000000140)=""/146) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 278.223694][T12030] block nbd5: shutting down sockets 22:08:54 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:54 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x400454ca) 22:08:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:08:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) [ 278.534291][T12052] block nbd5: shutting down sockets 22:08:55 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) [ 278.624524][T12052] block nbd5: shutting down sockets 22:08:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:55 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:55 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40049409) 22:08:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) [ 278.943035][T12074] block nbd5: shutting down sockets [ 279.063818][T12074] block nbd5: shutting down sockets 22:08:57 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x9246098c2685c2a1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:08:57 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:57 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:57 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:57 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40081271) [ 281.299127][T12086] block nbd5: shutting down sockets 22:08:58 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:58 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:08:58 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 281.423259][T12086] block nbd5: shutting down sockets 22:08:58 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x40101283) 22:08:58 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:58 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) [ 281.670514][T12107] block nbd5: shutting down sockets [ 281.743518][T12107] block nbd5: shutting down sockets 22:08:58 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:58 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) 22:08:58 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070c9) 22:08:58 executing program 2: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/4096}, 0x1008, 0x0, 0x3800) r1 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x100080002, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000000)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xe54, 0x400000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000000f00)={0x20, r7, 0x601, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) r8 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r8) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r9, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r10, 0x10, r11, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r10}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'team0\x00', r10}) r13 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r13) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r16 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r14, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r15, 0x10, r16, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r13, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r15}, 0xc) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001480)={0x0, @local, @local}, &(0x7f00000014c0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x14, 0x800) accept4(0xffffffffffffffff, &(0x7f0000001580)=@can={0x1d, 0x0}, &(0x7f0000001600)=0x80, 0x45f6489e3b22b38b) r20 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r20) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r23 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r21, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r22, 0x10, r23, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r20, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r22}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001700)={'team0\x00', r22}) r25 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r25) r26 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r28 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r26, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r27, 0x10, r28, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r25, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r27}, 0xc) r29 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r29) r30 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r32 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r30, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r31, 0x10, r32, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r29, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r31}, 0xc) r33 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r33, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r33, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r33, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r33, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r33, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r33, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(r33, 0x0, 0xd21cee163b542138, &(0x7f0000001740)={@empty, @broadcast, 0x0}, &(0x7f0000001780)=0xc) accept4$packet(r4, &(0x7f00000017c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001800)=0x14, 0x3da1dd2aab46c31b) r36 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r36) r37 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r39 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r37, @ANYBLOB="c0261e55d9757b0e85ca4837039141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r38, 0x10, r39, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r36, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r38}, 0xc) r40 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r40, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r40, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r40, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r40, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r40, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r40, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) accept(r40, &(0x7f0000001840)=@can={0x1d, 0x0}, &(0x7f00000018c0)=0x80) r42 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r42, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r42, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r42, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r42, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r42, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r42, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r42, 0x8933, &(0x7f0000001940)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@initdev}}, &(0x7f0000001c00)=0xe8) sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000002340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002300)={&(0x7f0000001c40)={0x6b0, r7, 0x620, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r12}, {0x2a8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r15}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r19}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x800}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x401, 0x38, 0x4208, 0x3}, {0x4, 0x400, 0x7fff, 0x1ff}, {0xff, 0x6, 0x5, 0x7bd}, {0x5, 0xc3, 0x0, 0x4}, {0x1ff, 0x800, 0xc99, 0x3}, {0x100000000, 0x100, 0x0, 0x1}, {0x7, 0x7fff, 0x1, 0x7}, {0x748, 0xf3e, 0x8000, 0x7}]}}}]}}, {{0x8, 0x1, r27}, {0xf0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x724d}}, {0x8, 0x6, r31}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0xdc0, 0x12bf, 0xf2f, 0x4}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xfe4}}, {0x8, 0x6, r34}}}]}}, {{0x8}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r35}}}]}}, {{0x8, 0x1, r38}, {0x90, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r41}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x0, 0xc6, 0x0, 0x7}, {0x8000, 0x1ff, 0xfffffffffffffff9, 0xffff}, {0xff, 0xd50, 0x8001, 0x9}]}}}]}}, {{0x8, 0x1, r43}, {0x104, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r44}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x7, 0x6, 0x4, 0x4}, {0x3, 0x8001, 0x0, 0x2800000000000000}, {0x3, 0x8, 0x3}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x6b0}, 0x1, 0x0, 0x0, 0x8}, 0x44010) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r45 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r45, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 281.983347][T12119] block nbd5: shutting down sockets 22:08:58 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:58 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) 22:08:58 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 282.063250][T12119] block nbd5: shutting down sockets 22:08:58 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070ca) 22:08:58 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) [ 282.328035][T12140] block nbd5: shutting down sockets 22:08:59 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:59 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 282.433339][T12140] block nbd5: shutting down sockets 22:08:59 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) 22:08:59 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401070cd) 22:08:59 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:59 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 22:08:59 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) [ 282.728513][T12157] block nbd5: shutting down sockets [ 282.814148][T12157] block nbd5: shutting down sockets 22:08:59 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870c8) 22:08:59 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) 22:08:59 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 283.038872][T12171] block nbd5: shutting down sockets 22:08:59 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 22:08:59 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 283.143372][T12171] block nbd5: shutting down sockets 22:08:59 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:08:59 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cb) 22:08:59 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 283.414034][T12188] block nbd5: shutting down sockets 22:09:00 executing program 4: r0 = socket(0x10, 0x100080002, 0x0) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 283.524633][T12188] block nbd5: shutting down sockets 22:09:00 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) 22:09:00 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) 22:09:00 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cc) 22:09:00 executing program 4: getsockname$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 283.820286][T12201] block nbd5: shutting down sockets 22:09:00 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 283.933359][T12201] block nbd5: shutting down sockets 22:09:00 executing program 4: getsockname$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:00 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x401c5820) 22:09:00 executing program 0: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) 22:09:00 executing program 3: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) 22:09:00 executing program 1: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) getsockname$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @bcast, @default, @rose, @default, @null, @null]}, &(0x7f0000000100)=0x48) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) mkdir(0x0, 0xe) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = creat(&(0x7f00000004c0)='./file0\x00', 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r3, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}, 0x2}], 0x3a6, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000700)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069453e33466b49ea00"/201]) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001800)={{{@in=@multicast1, @in=@loopback}}, {{@in=@loopback}}}, &(0x7f0000001900)=0xfffffffffffffe24) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001a40)=0xe8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) [ 284.264684][T12219] block nbd5: shutting down sockets 22:09:00 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100)) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 284.363168][T12219] block nbd5: shutting down sockets 22:09:01 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4020565a) 22:09:01 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0xe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:01 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:01 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:01 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 284.705823][T12236] FAULT_INJECTION: forcing a failure. [ 284.705823][T12236] name failslab, interval 1, probability 0, space 0, times 0 [ 284.724769][T12241] FAULT_INJECTION: forcing a failure. [ 284.724769][T12241] name failslab, interval 1, probability 0, space 0, times 0 [ 284.738267][T12235] block nbd5: shutting down sockets [ 284.753238][T12243] FAULT_INJECTION: forcing a failure. [ 284.753238][T12243] name failslab, interval 1, probability 0, space 0, times 0 [ 284.766324][T12241] CPU: 1 PID: 12241 Comm: syz-executor.0 Not tainted 5.3.0-rc6-next-20190830 #75 [ 284.775448][T12241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.785611][T12241] Call Trace: [ 284.788931][T12241] dump_stack+0x172/0x1f0 [ 284.793292][T12241] should_fail.cold+0xa/0x15 [ 284.797909][T12241] ? fault_create_debugfs_attr+0x180/0x180 [ 284.803740][T12241] ? ___might_sleep+0x163/0x280 [ 284.808615][T12241] __should_failslab+0x121/0x190 [ 284.813564][T12241] should_failslab+0x9/0x14 [ 284.818072][T12241] kmem_cache_alloc_node+0x268/0x740 [ 284.823383][T12241] __alloc_skb+0xd5/0x5e0 [ 284.827762][T12241] ? netdev_alloc_frag+0x1b0/0x1b0 [ 284.832899][T12241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.839185][T12241] ? netlink_autobind.isra.0+0x228/0x310 [ 284.844835][T12241] netlink_sendmsg+0x972/0xd60 [ 284.849606][T12241] ? netlink_unicast+0x710/0x710 [ 284.854574][T12241] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 284.860141][T12241] ? apparmor_socket_sendmsg+0x2a/0x30 [ 284.865614][T12241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.871869][T12241] ? security_socket_sendmsg+0x8d/0xc0 [ 284.877347][T12241] ? netlink_unicast+0x710/0x710 [ 284.882303][T12241] sock_sendmsg+0xd7/0x130 [ 284.886740][T12241] ___sys_sendmsg+0x803/0x920 [ 284.891440][T12241] ? copy_msghdr_from_user+0x440/0x440 [ 284.896923][T12241] ? __kasan_check_read+0x11/0x20 [ 284.901965][T12241] ? __fget+0x384/0x560 [ 284.906128][T12241] ? ksys_dup3+0x3e0/0x3e0 [ 284.910565][T12241] ? __fget_light+0x1a9/0x230 [ 284.915257][T12241] ? __fdget+0x1b/0x20 [ 284.919329][T12241] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.925590][T12241] __sys_sendmsg+0x105/0x1d0 [ 284.930187][T12241] ? __sys_sendmsg_sock+0xd0/0xd0 [ 284.935331][T12241] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 284.940806][T12241] ? do_syscall_64+0x26/0x760 [ 284.945488][T12241] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.951563][T12241] ? do_syscall_64+0x26/0x760 [ 284.956252][T12241] __x64_sys_sendmsg+0x78/0xb0 [ 284.961035][T12241] do_syscall_64+0xfa/0x760 [ 284.965557][T12241] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.971467][T12241] RIP: 0033:0x4598e9 [ 284.975573][T12241] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 284.995193][T12241] RSP: 002b:00007f60fcfbac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 285.003729][T12241] RAX: ffffffffffffffda RBX: 00007f60fcfbac90 RCX: 00000000004598e9 [ 285.012150][T12241] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000003 [ 285.020145][T12241] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 285.028131][T12241] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60fcfbb6d4 [ 285.036115][T12241] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000004 [ 285.044232][T12236] CPU: 0 PID: 12236 Comm: syz-executor.1 Not tainted 5.3.0-rc6-next-20190830 #75 [ 285.053362][T12236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.063445][T12236] Call Trace: [ 285.066748][T12236] dump_stack+0x172/0x1f0 [ 285.071080][T12236] should_fail.cold+0xa/0x15 [ 285.075667][T12236] ? fault_create_debugfs_attr+0x180/0x180 [ 285.081473][T12236] ? ___might_sleep+0x163/0x280 [ 285.086344][T12236] __should_failslab+0x121/0x190 [ 285.091366][T12236] should_failslab+0x9/0x14 [ 285.095878][T12236] kmem_cache_alloc_node+0x268/0x740 [ 285.101166][T12236] __alloc_skb+0xd5/0x5e0 [ 285.105495][T12236] ? netdev_alloc_frag+0x1b0/0x1b0 [ 285.110623][T12236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.116860][T12236] ? netlink_autobind.isra.0+0x228/0x310 [ 285.122577][T12236] netlink_sendmsg+0x972/0xd60 [ 285.127433][T12236] ? netlink_unicast+0x710/0x710 [ 285.132375][T12236] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 285.137923][T12236] ? apparmor_socket_sendmsg+0x2a/0x30 [ 285.143383][T12236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.149616][T12236] ? security_socket_sendmsg+0x8d/0xc0 [ 285.155070][T12236] ? netlink_unicast+0x710/0x710 [ 285.160003][T12236] sock_sendmsg+0xd7/0x130 [ 285.164415][T12236] ___sys_sendmsg+0x803/0x920 [ 285.169087][T12236] ? copy_msghdr_from_user+0x440/0x440 [ 285.174557][T12236] ? __kasan_check_read+0x11/0x20 [ 285.179593][T12236] ? __fget+0x384/0x560 [ 285.183750][T12236] ? ksys_dup3+0x3e0/0x3e0 [ 285.188169][T12236] ? __fget_light+0x1a9/0x230 [ 285.192838][T12236] ? __fdget+0x1b/0x20 [ 285.196902][T12236] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 285.203140][T12236] __sys_sendmsg+0x105/0x1d0 [ 285.207726][T12236] ? __sys_sendmsg_sock+0xd0/0xd0 [ 285.212759][T12236] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 285.218212][T12236] ? do_syscall_64+0x26/0x760 [ 285.222886][T12236] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.229470][T12236] ? do_syscall_64+0x26/0x760 [ 285.234147][T12236] __x64_sys_sendmsg+0x78/0xb0 [ 285.238908][T12236] do_syscall_64+0xfa/0x760 [ 285.243418][T12236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.249300][T12236] RIP: 0033:0x4598e9 [ 285.253208][T12236] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.272804][T12236] RSP: 002b:00007f010a047c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 285.281210][T12236] RAX: ffffffffffffffda RBX: 00007f010a047c90 RCX: 00000000004598e9 [ 285.289173][T12236] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000003 [ 285.297138][T12236] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 22:09:01 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 285.305103][T12236] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f010a0486d4 [ 285.313079][T12236] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000004 [ 285.321162][T12243] CPU: 1 PID: 12243 Comm: syz-executor.3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 285.330313][T12243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.340379][T12243] Call Trace: [ 285.343688][T12243] dump_stack+0x172/0x1f0 [ 285.348041][T12243] should_fail.cold+0xa/0x15 [ 285.352651][T12243] ? fault_create_debugfs_attr+0x180/0x180 [ 285.358472][T12243] ? ___might_sleep+0x163/0x280 [ 285.363338][T12243] __should_failslab+0x121/0x190 [ 285.368476][T12243] should_failslab+0x9/0x14 [ 285.372986][T12243] kmem_cache_alloc_node+0x268/0x740 [ 285.378302][T12243] __alloc_skb+0xd5/0x5e0 [ 285.382647][T12243] ? netdev_alloc_frag+0x1b0/0x1b0 [ 285.387825][T12243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.394077][T12243] ? netlink_autobind.isra.0+0x228/0x310 [ 285.399734][T12243] netlink_sendmsg+0x972/0xd60 [ 285.404521][T12243] ? netlink_unicast+0x710/0x710 [ 285.409479][T12243] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 285.415043][T12243] ? apparmor_socket_sendmsg+0x2a/0x30 [ 285.420521][T12243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.426772][T12243] ? security_socket_sendmsg+0x8d/0xc0 [ 285.432248][T12243] ? netlink_unicast+0x710/0x710 [ 285.437201][T12243] sock_sendmsg+0xd7/0x130 [ 285.441630][T12243] ___sys_sendmsg+0x803/0x920 [ 285.446314][T12243] ? copy_msghdr_from_user+0x440/0x440 [ 285.451789][T12243] ? __kasan_check_read+0x11/0x20 [ 285.456825][T12243] ? __fget+0x384/0x560 [ 285.461000][T12243] ? ksys_dup3+0x3e0/0x3e0 [ 285.465439][T12243] ? __fget_light+0x1a9/0x230 [ 285.470123][T12243] ? __fdget+0x1b/0x20 [ 285.474253][T12243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 285.480508][T12243] __sys_sendmsg+0x105/0x1d0 [ 285.485122][T12243] ? __sys_sendmsg_sock+0xd0/0xd0 [ 285.490180][T12243] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 285.495657][T12243] ? do_syscall_64+0x26/0x760 [ 285.500345][T12243] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.506515][T12243] ? do_syscall_64+0x26/0x760 [ 285.511214][T12243] __x64_sys_sendmsg+0x78/0xb0 [ 285.515999][T12243] do_syscall_64+0xfa/0x760 [ 285.520524][T12243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.526424][T12243] RIP: 0033:0x4598e9 [ 285.530337][T12243] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.550061][T12243] RSP: 002b:00007f764ac39c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 285.559346][T12243] RAX: ffffffffffffffda RBX: 00007f764ac39c90 RCX: 00000000004598e9 [ 285.567332][T12243] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000003 [ 285.575318][T12243] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 285.583309][T12243] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f764ac3a6d4 [ 285.591293][T12243] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000004 22:09:02 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 285.609562][T12235] block nbd5: shutting down sockets 22:09:02 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x4020940d) 22:09:02 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:02 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/H\x00', 0x2, 0x2000) socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r6 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r6, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000000000)=0xce1, 0x4) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 285.809915][T12253] FAULT_INJECTION: forcing a failure. [ 285.809915][T12253] name failslab, interval 1, probability 0, space 0, times 0 [ 285.827550][T12250] block nbd5: shutting down sockets [ 285.886472][T12253] CPU: 1 PID: 12253 Comm: syz-executor.0 Not tainted 5.3.0-rc6-next-20190830 #75 [ 285.895649][T12253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.905716][T12253] Call Trace: [ 285.909039][T12253] dump_stack+0x172/0x1f0 [ 285.913394][T12253] should_fail.cold+0xa/0x15 [ 285.918005][T12253] ? fault_create_debugfs_attr+0x180/0x180 [ 285.923854][T12253] ? ___might_sleep+0x163/0x280 [ 285.928720][T12253] __should_failslab+0x121/0x190 [ 285.933667][T12253] should_failslab+0x9/0x14 [ 285.938181][T12253] kmem_cache_alloc_node_trace+0x274/0x750 [ 285.944023][T12253] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 285.950010][T12253] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 285.955834][T12253] __kmalloc_node_track_caller+0x3d/0x70 [ 285.961473][T12253] __kmalloc_reserve.isra.0+0x40/0xf0 [ 285.966856][T12253] __alloc_skb+0x10b/0x5e0 [ 285.971279][T12253] ? netdev_alloc_frag+0x1b0/0x1b0 [ 285.976406][T12253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.982667][T12253] ? netlink_autobind.isra.0+0x228/0x310 [ 285.982687][T12253] netlink_sendmsg+0x972/0xd60 [ 285.982707][T12253] ? netlink_unicast+0x710/0x710 [ 285.982723][T12253] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 285.982742][T12253] ? apparmor_socket_sendmsg+0x2a/0x30 [ 285.982759][T12253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.982773][T12253] ? security_socket_sendmsg+0x8d/0xc0 [ 285.982790][T12253] ? netlink_unicast+0x710/0x710 [ 285.993152][T12253] sock_sendmsg+0xd7/0x130 [ 285.993171][T12253] ___sys_sendmsg+0x803/0x920 [ 285.993190][T12253] ? copy_msghdr_from_user+0x440/0x440 [ 285.993218][T12253] ? __kasan_check_read+0x11/0x20 [ 285.993236][T12253] ? __fget+0x384/0x560 [ 285.993256][T12253] ? ksys_dup3+0x3e0/0x3e0 [ 285.993284][T12253] ? __fget_light+0x1a9/0x230 [ 285.993300][T12253] ? __fdget+0x1b/0x20 [ 285.993320][T12253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.015478][T12253] __sys_sendmsg+0x105/0x1d0 [ 286.015497][T12253] ? __sys_sendmsg_sock+0xd0/0xd0 [ 286.015534][T12253] ? trace_hardirqs_on_thunk+0x1a/0x20 22:09:02 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:02 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0x4b200, 0xa62, 0x8, 0x3a5, 0xfffffffffffffeff, 0x7ff}, 0x1c) 22:09:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b301000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 286.025901][T12253] ? do_syscall_64+0x26/0x760 [ 286.025917][T12253] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.025930][T12253] ? do_syscall_64+0x26/0x760 [ 286.025951][T12253] __x64_sys_sendmsg+0x78/0xb0 [ 286.025969][T12253] do_syscall_64+0xfa/0x760 [ 286.025989][T12253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.026001][T12253] RIP: 0033:0x4598e9 22:09:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 286.026021][T12253] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.026029][T12253] RSP: 002b:00007f60fcfbac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 286.026044][T12253] RAX: ffffffffffffffda RBX: 00007f60fcfbac90 RCX: 00000000004598e9 [ 286.026052][T12253] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000003 [ 286.026065][T12253] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 286.154499][T12253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60fcfbb6d4 [ 286.178393][T12253] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000004 22:09:02 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 286.254373][T12250] block nbd5: shutting down sockets 22:09:02 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:03 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x405c5503) 22:09:03 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x1b3}], 0x1}, 0x0) 22:09:03 executing program 0 (fault-call:1 fault-nth:2): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:03 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:03 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc, 0x0, 0x0, 0x100000000}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 286.605400][T12295] block nbd5: shutting down sockets [ 286.613136][T12299] FAULT_INJECTION: forcing a failure. [ 286.613136][T12299] name failslab, interval 1, probability 0, space 0, times 0 22:09:03 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000002c0)) fcntl$setstatus(r4, 0x4, 0x400) r5 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xb3a2, 0x42aa81) dup2(r1, r5) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffffffffffff8a, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x24000014) 22:09:03 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 286.732953][T12299] CPU: 1 PID: 12299 Comm: syz-executor.0 Not tainted 5.3.0-rc6-next-20190830 #75 [ 286.742108][T12299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.752182][T12299] Call Trace: [ 286.755508][T12299] dump_stack+0x172/0x1f0 [ 286.760033][T12299] should_fail.cold+0xa/0x15 [ 286.764651][T12299] ? fault_create_debugfs_attr+0x180/0x180 [ 286.770489][T12299] __should_failslab+0x121/0x190 [ 286.775450][T12299] should_failslab+0x9/0x14 [ 286.779967][T12299] kmem_cache_alloc+0x47/0x710 [ 286.784746][T12299] ? lock_acquire+0x190/0x410 [ 286.789439][T12299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.795686][T12299] skb_clone+0x154/0x3d0 [ 286.799923][T12299] netlink_deliver_tap+0x94d/0xbf0 [ 286.805038][T12299] netlink_unicast+0x5a2/0x710 [ 286.809800][T12299] ? netlink_attachskb+0x7c0/0x7c0 [ 286.815164][T12299] ? _copy_from_iter_full+0x25d/0x8c0 [ 286.820535][T12299] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 286.826253][T12299] ? __check_object_size+0x3d/0x437 [ 286.831442][T12299] netlink_sendmsg+0x8a5/0xd60 [ 286.836200][T12299] ? netlink_unicast+0x710/0x710 [ 286.841135][T12299] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 286.846670][T12299] ? apparmor_socket_sendmsg+0x2a/0x30 [ 286.852120][T12299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.858346][T12299] ? security_socket_sendmsg+0x8d/0xc0 [ 286.863801][T12299] ? netlink_unicast+0x710/0x710 [ 286.868726][T12299] sock_sendmsg+0xd7/0x130 [ 286.873136][T12299] ___sys_sendmsg+0x803/0x920 [ 286.877799][T12299] ? copy_msghdr_from_user+0x440/0x440 [ 286.883252][T12299] ? __kasan_check_read+0x11/0x20 [ 286.888269][T12299] ? __fget+0x384/0x560 [ 286.892423][T12299] ? ksys_dup3+0x3e0/0x3e0 [ 286.896848][T12299] ? __fget_light+0x1a9/0x230 [ 286.901513][T12299] ? __fdget+0x1b/0x20 [ 286.905571][T12299] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.911827][T12299] __sys_sendmsg+0x105/0x1d0 [ 286.916420][T12299] ? __sys_sendmsg_sock+0xd0/0xd0 [ 286.921443][T12299] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 286.926890][T12299] ? do_syscall_64+0x26/0x760 [ 286.931554][T12299] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.937609][T12299] ? do_syscall_64+0x26/0x760 [ 286.942289][T12299] __x64_sys_sendmsg+0x78/0xb0 [ 286.947043][T12299] do_syscall_64+0xfa/0x760 [ 286.951537][T12299] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.957415][T12299] RIP: 0033:0x4598e9 [ 286.961361][T12299] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:09:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 286.981094][T12299] RSP: 002b:00007f60fcfbac78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 286.989509][T12299] RAX: ffffffffffffffda RBX: 00007f60fcfbac90 RCX: 00000000004598e9 [ 286.997469][T12299] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000003 [ 287.005435][T12299] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 287.013393][T12299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60fcfbb6d4 [ 287.021348][T12299] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000004 22:09:03 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:03 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:03 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket(0x1e, 0x4, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x7ff, 0x7, 0x1, 0x400, 0x2}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x40003fc, 0x0, 0x0, 0xff}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 287.294447][T12295] block nbd5: shutting down sockets 22:09:04 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80041284) 22:09:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x60, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 0 (fault-call:1 fault-nth:3): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x1000, 0x7, 0x3, 0x800, 0xae4, 0x4, 0x3ff}, 0xa68d46b5a3391cb4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 287.514661][T12337] block nbd5: shutting down sockets 22:09:04 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 287.603372][T12337] block nbd5: shutting down sockets 22:09:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r4, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r4, 0x80000000}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007ed, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x40, @empty, 0x4e24, 0x4, 'none\x00', 0xc, 0x8001, 0x26}, 0x2c) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r5, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000200)={0x2, [0x4, 0x400]}, 0x8) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x2c300) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f00000001c0)={0x3, 'veth0\x00'}, 0x18) r8 = gettid() tkill(r8, 0x800000015) sendmsg$netlink(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)={0x13ec, 0x3c, 0x400, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x40, @u32=0xffffffffffffffff}, @nested={0x1158, 0x21, [@generic="ef3b318d55794bda02a97d89f959db1ca7d4978aaf0024cc3ab3ba8fa647a0886287b28f98a0f464db87355b447c939a60e2c8e020292c69f02a29b4418ae5e1f0ba02a87b0a08a5fa397305ff5f2d2571e167a406eaecefa48d7b86f30800502902b2658f928457dcc530d761ed6f2d090daca831e70c9dc6c3ea680ea3116fe5a6d30c63ee22a7a77fc87d31a673a9eb4773b13c55618f630aac12d250c5c8e1c990f9246980fd9434328364a1ed1a613af4545d3c8e6bc533fd02ff480dcac1e8c46edacdf592ab4d7063c0b68e7189eadc50316e281e12", @typed={0x8, 0x7f, @pid=r8}, @typed={0x8, 0x42, @ipv4=@dev={0xac, 0x14, 0x14, 0x2b}}, @generic="c52f1b4fa361a02927991f956237a27caad98cecd5d727be6eb921ddfb57ddb68df08722d909eafff72c36337708b2cca47c8d10db2922b56c95db291c4e7d093a404e9a3e54edffddf4aa40bf26cd80977c221ba7d0b54a65637e5e", @typed={0x8, 0x14, @u32=0x4}, @typed={0x1004, 0x2, @binary="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"}]}, @generic="a17a4e16f6b133f587e49c5d2349faa8951947ac8d51f4a751c314bdccc6b8bf3f7221972d760b3f0d3e2614316c2b7f926da14bba", @nested={0x1cc, 0x48, [@typed={0xc, 0xa, @u64=0x1}, @generic="aa43e99e3a41174fb7a8f535b444f132f2b261da5d6df6236b9e4e80ac27b7b59fac57a003a8a53efcfe9ec76599e08fc69898f3c477f7f03fdf95c981dcb21c622de8f78b9d3380478eaa97e8425e500b42e847d70e7d6ce757290ac80a6af47021abe7af685e02b53fe633f6262502e1bff5bbfb3a62794967d36b092e237b7fb962906fa72496a5783f070386ce63d1357886e0104b5f4839316ee9ea247f7cde7f82cce939c48c8a4bb0b1ba1e558d62ba23f61b5187043ef002fb913ce51112a69785bc102f1ab0981ef9cd1038a635388363f284b47f5a263f0532976c01ca4ec15f35", @typed={0x8, 0x1c, @ipv4=@empty}, @generic="5af901e2d1bbc84755b0474545206eaa2aad7485c7c904f086bfab6e27ff98a993b1c21c107f06d00807adccef388ba48c68c0ef520115ac36e539080642a92770d912c926aa224242d638675cbd3e4ab7b962cee1379eae9e6bbf626bb880a16ff251781133436379e80aa5b2a45441e2b299de83187f3ab96221ebf4e479862785847036beaf7fcb19f30dbd2b196b206d9b4d6d4261f3b5c67734eb7594d7faa6d2b99e33511848bef1aa49194a8215d7c16e8f26c56c5043427927d48c38ce60e2", @typed={0x8, 0x88, @u32}]}, @generic="f973602b5dfb4ac7735316c86e83550eca320c5663cdc145fac187c65eb968a349e65dd72a054b61d48b7e4b592dbe6577eca41faf96ba8a78b74fb84bf3940988386f016c080d7ce6c06e85a1dbe0690cab656213cfba540341474436e4a66a6ed393c39ccfc06d0b625922d10374fffd902829dda211b9", @generic]}, 0x13ec}], 0x1, 0x0, 0x0, 0x140}, 0x801) sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0xffffffffffffff7d}, 0x8000) 22:09:04 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x1a1, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80041285) [ 287.926565][T12362] block nbd5: shutting down sockets 22:09:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140), 0x1}, 0x793df1d3898787e9) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000080)) [ 288.053184][T12362] block nbd5: shutting down sockets 22:09:04 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80044940) 22:09:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:04 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x99c4f030115cfb9}, 0x0) memfd_create(&(0x7f0000000000)='em1)\x00', 0x2) 22:09:04 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 288.331374][T12384] block nbd5: shutting down sockets 22:09:04 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 288.453311][T12384] block nbd5: shutting down sockets 22:09:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xec0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}]}, 0x0) 22:09:05 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) r3 = gettid() tkill(r3, 0x800000015) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r4, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r6 = gettid() tkill(r6, 0x800000015) r7 = perf_event_open(&(0x7f0000000880)={0x6, 0x70, 0x1, 0x10000, 0x3, 0x7, 0x0, 0x401, 0x2000, 0x6, 0xc6b8, 0x3ff, 0x0, 0xb4cb, 0x19, 0x800, 0xff, 0x5, 0x4720, 0x3f, 0x9, 0xf7e, 0x200, 0xd65, 0x4, 0x3, 0x556, 0xe03, 0x7, 0x100000001, 0x8, 0x10000, 0x1, 0x1f, 0x10001, 0xb2f, 0x622, 0x9, 0x0, 0xd986, 0x4, @perf_bp={&(0x7f0000000840), 0x8}, 0x40, 0x7f, 0x100000001, 0x7, 0x80000001, 0x3, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xb) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, r9) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r11, r11) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r13, r13) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r15, 0xae41, 0x0) sendmsg$netlink(r0, &(0x7f0000003500)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000000000)={0x20, 0x35, 0x400, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x44, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @typed={0x8, 0x5c, @fd=r0}]}, 0x20}, {&(0x7f0000000140)={0x700, 0x15, 0x313, 0x70bd2c, 0x25dfdbfc, "", [@generic="cc2a82cbe3978121af3cf871c7aca602103057d2a7e4a2", @nested={0x220, 0x89, [@generic="2b4eab7c6e537a771d89c8d7fb9b39ec64b794f1515ae0ee404340c0da3c0b0ddb98a8331775744b31142c0f36931f376b224f34e89e9b9f566242b3ce0ce2de289e06b4541889ec", @typed={0xd0, 0x3, @binary="9bdcc7b1a202a036617de1b10fc645ea52977f7a04a638b44fdc27f029d45fbdcd60becef8193dcc63f387afc8ff1339903d2d1efe138ddf69f4563f6c7a5beea54587314f1ea24847b0ff7776b67cd418a01724e6e03f53b48a8865c45621565b3a916a8a3c0343aae4bf0aa94b362e7bc429bfc48ddc432773a2d04ba892c47fb02961ea052993341d2d51217ea10fdd298ebf122789b66d58be3c6cc5ce6bda9d97bc73247fcffd146a7d18fce7f79beeaacf59a03515b4c2a93337dd191d64b99eeb1257138785"}, @typed={0x8, 0x6, @uid=r2}, @typed={0x14, 0x29, @str='wlan0%selinux!\x00'}, @typed={0x8, 0x75, @pid=r3}, @generic="f6ad14f6a6fecc93b0330ceb17d6defe55699d1c57409fe7a65ef1ff370db4ff144d865507ae5ff2915da27a7510d4ab4ab2f59f3b91991f30922abab7d0c004deb87bd96a83d4c8130bf1746ecfd38a30a6d257a43de056b82ee13791cfe0090c71a6d95c783fbd75cb1929a09040cee5e3978c1ffc0b65e9629985290cf848fc94db63cb85578a3cc5692ff2f2a7c2f29bcf2936ae247393079e63123ce016d2aee122bff6b64d53597e36a00acb58553f5d6f61fa8989d2c20e6b44c59886b21f380cc3b51a916d78bf5b899c9cf4771a5eaf77df82881528ec75", @generic='9l']}, @typed={0x8, 0x81, @pid=r5}, @nested={0x3b4, 0x78, [@typed={0x8, 0x34, @fd}, @generic="23d31cb304bd490c42671321084ff20a289614becc2ecc2a31feb4f29bd4d7b46b6f75114a2536819e39113013d3b654d07c50860839bd6f7110c8a608cf3eb229d603f48c3250cc47bebe48e4ebd07b745802ffccdfc768d1189f7d658746f6611336ec4ec02fa3d69204882b8696475125565c9380e722a7ff7ae22a5c0827e36704c316ee12cb5b08a877f7e8fd0761fde11cbaf7394da415e0e2d08144e0021a627cd13596816e18195d3639", @generic="c928c8b4a0cb7bb75fae753f723d373417b8c563d8e7a11703d85368fecc42217e0f405c", @generic="ac6c2781e5fc257d1537fd33460dfeb1f6cabb4e4a658a2923bf4a7bc2dfd2aec4f3183cc2493c9625ba89407180224ca397f3c63453329a8e08896e1cb804cb03e566f80d3882540b2f5ff60409ebedd575e989be52fc9e25c7c12a436ce03219fe0130d2d575da88f5ad0133d20f98a6d8e7e725a9c4930ae594057495a73a0befa4adce8a7e10667f7728fc5c757a1ea6c53b5a1c24d5512a90545294c6d7a74e28c3f76534b1697cd361bcfb36b42f6bdeeb323c474dacad24072524d1b1ffaaab1902d020cfd53820a155064eba551d49e8d016a6ae6875325018f3a6cfe4d169ec9d6e382045658babeb66a94c324c82ac8e35e5", @typed={0x14, 0x25, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic="004d0d36ece4ec10b7ba028b00fd6c765516b6714d2f3d5e543550d1446c5d2dd7b3a7259339688c5dc1aaef957a844258a181da923ed34756139937fc450841a4349960c0985919cce60bebf98f105e614c9eb7bdef2fdf216947656ad05232dbfa1e4fcc7d687616be0227b1d78c9ba8e72a6dcc57e767279998c2bea2e9a11e10adfdc095a6a67a3e4456c987a779d398611032d19044c73cda7988166411b87f3b96adb9052eb903dc9b796aa8c5f712e7bb71ee7024afa1b03975f01970bdf28f04d24c9427d737ed811d6e1fd3f49bae6f170d07c29f62811048967c61e959957333b68a459cc2", @generic="89504cac2eac09965dc84615ae1e6013551703496d7e312311c4e15e1d4078e7359a76cae31e8f7bcde70673338b3822816b848fb34cf008be5407861ce9f19dbf23bddb4cf21963cb6e7f45232482d63791871bac0a7fa7d45f5256976fa6c8f4f17569261996853ead9017ff2c19e9aa86da1ab0960441e712ee299c2b27371995454a18bc678c63a323005730824afd7a238e6f1b7ea066e6eff195b651c789a5cf07161ee57f14a0d50671434d41b65c1d625c57b30cd0f65706f17f465abb306212e951110c8842fadcbb36afaa121180", @typed={0xc, 0x5d, @u64=0x4}]}, @generic="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"]}, 0x700}, {&(0x7f0000000900)={0x268, 0x1c, 0x1, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x3e, @fd=r0}, @generic="9c2431266f2c6e3d2d3a30f64bc643ffb4ac14da0af699f884094cb0cd1253d3d7c208b8181b5649", @nested={0x1d4, 0x30, [@typed={0x7c, 0x1, @binary="7f536e21cb423debd6bfbbd394155b534f9684ef8472b36da17cb15ddbd9eb369e9eec927185c888f107a617360456d522f48c95f527a66caf7d194f2c8c379ea9d5e106d7d46178c297d552adae81dab08f3dc12aa28987cc830d6b0c30b75322b9eb0ba11b0f743524092d1dfd8f565b7ed090f0"}, @generic="04d3733195a7884434711c37fc1d2b68456ce82a46e6632c2f6e000555fbb42ad9b4ed758e04adf238241998c5813297feb0e9612ce5005a3c288456ed6acf565eb6a6a33e5f8e99593137a7e79650fe909d963198b42dba73bcb6ad4df9927c3717ef73c8f95d9d42e09cd74f87f6a7f09541a5430a958af99005a4d2d8d018c16d2f6136fa3055497d7458e9254dfbb9bf6839762742ac0eaf4939b5b7a1703eca74d1aab35327ddfce87e976992ba87a0fbcbbf6392a7613600d5e3558e3ef20edbe949fb", @typed={0x8, 0x5, @pid=r6}, @generic="35d46f62a0d3db225d3ba75645fc87703ce0f6c60e581d0c5929efc37f1778df214ef84f0b373d85177e1721e7252af1762f1c7b4fd6e37ef3c7b61e8d7d4cc483410ec9e502c0a6f47360315f59b8978a0458ee5c9823556560cf0e706368dcc728a5c8286e40fe0b11521fbda3f176ec1db839e53cea87ea75659b208109f68fc8f50d"]}, @nested={0x4c, 0x85, [@typed={0x8, 0x57, @ipv4=@empty}, @typed={0xc, 0x67, @u64}, @typed={0x8, 0x6d, @pid=0xffffffffffffffff}, @generic="0a4889ec58eced4cd3ebe9ae2040c1878ff27ea544bffa236d9be5564a", @typed={0x4, 0x3c}, @typed={0x8, 0x1, @fd=r7}]}, @nested={0x8, 0x6f, [@typed={0x4, 0x39}]}]}, 0x268}, {&(0x7f0000000b80)={0x1c, 0x1e, 0x400, 0x70bd29, 0x25dfdbfe, "", [@typed={0xc, 0x5f, @u64}]}, 0x1c}, {&(0x7f0000000bc0)={0x10c, 0x32, 0x13, 0x70bd27, 0x25dfdbff, "", [@generic="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"]}, 0x10c}, {&(0x7f0000000d00)={0x438, 0x16, 0x10, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x5e, @uid=r9}, @typed={0x8, 0x8a, @uid=r11}, @generic="9afd7ae01193607d6ce3fc32fd50bee1df56fbc41d0bc8bdf1e0090a0d3901de19a4a1bc69e4ee1d59221f7e76c7ad3213bc5b7cc1ddc3", @nested={0x2b4, 0x67, [@typed={0x8, 0x34, @fd=r0}, @generic="00897a4a2cc3a423c9eb229090f0fa10ec8bdef961e8b8b49b4fb7dc17d6e04b59b5f827525158719f0ebaa4699de0cca1dbf73c736f209736d93dbcb05f1834d5963d001f36d77c644680b05ba1853e733f31e289bb6e0b3f49da87e3d79ac5fff1d38becb9123aaaa23a6eb81e7a009925ec3726767845442bb4077a157703e09b507ec3fa2f97b22bed15853b3969ae5f", @generic="3142c2999b587f847781f42427949788ca5b0660e980b35eb67891217472bf6fa1e967ddcb8c778063327bb24111d6035e8b35beb01dfbc6e598eb0b6ef2b45cba51f5fef7495a0a21e87ed70f5af87f00085ca88e5282131e74e8c34afb8cea07082a2ea75e4d76ef322471755f03c3331e1156f56c3ee7c00d8462d5db676b508caab28e32ac713d330ce61e1949926835e8507228210c1ee7b658495625d0e0e37a29678728fbf86a100c5bfb23f513bd16ec8eb38e23f300e4346cdbd9260dd8de147d400766fbb628f171889c7cea991d84185b37a8d1ef4f861a561a1a1761e5845e8f1aecb0d732129e13b0dacff684a325b30fef", @generic, @generic="1cc3fed95c3b1be3c16aac25eda70b7f4a34c61e88aef4612060dfea9890d30943e6181084c1b6dedd57d4ec33229e0a1e4456da90b44f9b25eb6edb68adb47de7b8e1a6f9e1f812a2689a", @typed={0x4, 0x11}, @typed={0x14, 0x8b, @ipv6=@mcast2}, @typed={0x8, 0x4e, @u32=0xcc}, @generic="9ed6a090ea42d2e806", @generic="0f5c7da344b172d361503a19be5e4244b53162306d9873708012b57b4b6c0dc437bdea4fd21ad66ecc4b418b95af638a5c12804da2c13e6805d74eb412650cbd788ceaf52f27f90483ecbc0185016eafb7079ccb31a2ca360dd1f7610ca2b4cf6aea84349f356c3cf4730e891c48047f41a86b728901f43e02f8b8cd7c790e09da8620fa662c5ee0e1636e07d14b9007966a539b7a3da3bbcb3f63efea982cd8ee0805a2d15dd1887c"]}, @generic="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", @generic="3b1918dc0ab4746bf29fbf56752dc02516e64b2b04e17e7a0e5eded819b5161147d304e7246bc0b0008b413f456e7846b2b1"]}, 0x438}, {&(0x7f0000001140)={0x2324, 0x33, 0x100, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x2e, @uid=r13}, @typed={0x8, 0x3d, @fd=r15}, @typed={0x8, 0x5a, @u32=0x1}, @typed={0x5c, 0x93, @binary="678b392b51cb7d6ec25d8a3ac6198e66f9fd1bafd5c456e7a74eec9fab359a82a234c74cc859e4fabe8576503d88d1a4f54e929b32ab21999b4279fef4504de1cdc6f9f86b5a775eb597c889b153f11f953e297a94"}, @nested={0x18, 0x2d, [@typed={0x14, 0x27, @ipv6=@local}]}, @nested={0x11c0, 0x62, [@typed={0x10, 0x5f, @str='security:+^\x00'}, @generic="3e7344fe5de2957547cde4e37212a194b7c96cc2f1ca489fe0869132ab2d4ce2e3f3e38695d47018c57a6f22f84aa581487613f05993ea83829c5932dbe76f6411ffc027354735e9f28f05316f2e10e70094536ed45bdbee09c6574c7adcf856b9d0f18efb2f72aad07056f4c52505e2e62b67aed4f465b628503f67d83d198af7da741d41124e9a84cbc1c56e14860df4b4dc033a507aca057569a12d2a3fc2ff9168938909542b4925a96c5991ebd094e90ee8f7720b9d6b8cce46", @typed={0xf0, 0x8c, @binary="76f2c682bce578a136c674ae67a1e000ba44b8cdfa0954654c462f4066de2e16585a3ab7cfd128a5ba4cd72f8a635f6d209c0c611e1437c079f17b5ab35ac37db229bd3b7c72c86836508209587b03c9d00beffdd340c3564ee03c17569a921afe728cbc5b3ee9ced8c103613fcb6a1113f0f9774d6a568a1146fc3845bfb136a7b8ff09bafb737cff30f031e4faf0525d50e06c28ee4fc1c17f138899b9720a98945fdbdfe06a12a000ba7e550462223219b6ec8ee078c25744aed97343d6dbeed9e4319eb426eaab9545dfd86afee634280f60cce1da41651697e29ea03e10619b6b44105d78d7c986"}, @generic="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"]}, @generic="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", @generic="d95108b9fde05ce940f9fc9b7cef2125e44caf3940a43928dc78f574c9ebd3d28a652d7da755d4645d038b672b66643c8f21ca5240e286462c85d2dd7720d88cf84e8c02e5648bfefabd59ca929be643ec14a8d53c68973034a8df9f4d88973fe318c8c6472320c265a303bb5a67185b8b0b8b28ca70312585c77746d693c21a616c0e4bd49d995adfc2d24ca5d366c6aa770e88a3f226980c46f592fd84a5888124b562fc65ce4793141b3ef33c6b6c98", @generic="208c6071d759c3ddfcd1fb4297fb15977aa7df66a1ba00"]}, 0x2324}], 0x7, 0x0, 0x0, 0x4}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r17, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x2}, 0x10) 22:09:05 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80045400) 22:09:05 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 22:09:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 288.987519][T12421] block nbd5: shutting down sockets 22:09:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3f00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x480000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x3, @remote, 0x4b}, {0xa, 0x4e20, 0x6, @empty, 0xffffffff00000001}, r2, 0x1000}}, 0x48) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00000002c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="65f20f38f0c5660f381cd30f0056f83e0f01caba2000ed3ed9e8648228d80f01cbb8b6008ec8fd", 0x27}], 0x1, 0x40, &(0x7f00000000c0), 0x0) [ 289.073352][T12421] block nbd5: shutting down sockets 22:09:05 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:05 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x800454d2) [ 289.375537][T12444] block nbd5: shutting down sockets [ 289.483208][T12444] block nbd5: shutting down sockets 22:09:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x4000, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0xfffffffffffffffa}}, {@mode={'mode', 0x3d, 0xfffffffffffffffc}}, {@mode={'mode', 0x3d, 0x3f}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0x6}}], [{@seclabel='seclabel'}]}) 22:09:08 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80081270) [ 291.719451][T12456] block nbd5: shutting down sockets 22:09:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x60, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 3: getpeername$netlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x6000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 291.803389][T12456] block nbd5: shutting down sockets 22:09:08 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 22:09:08 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa101, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 291.990426][T12477] block nbd5: shutting down sockets 22:09:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000000)=""/23) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 292.057521][T12477] block nbd5: shutting down sockets 22:09:08 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80086301) 22:09:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xc00e, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r4, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x262, 0x2, 0x0, 0x152) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x9b74ad8ed6f0409b}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r7, &(0x7f0000000540)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040)=0xfff, r9, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r9, 0x80000000, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}}}, 0x118) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000002c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2a31b800beca51b7, 0x13, r0, 0x0) r10 = fcntl$dupfd(r0, 0x605, r3) ioctl$SCSI_IOCTL_GET_PCI(r10, 0x5387, &(0x7f0000000080)) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 292.345161][T12497] block nbd5: shutting down sockets 22:09:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x194, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 292.453942][T12497] block nbd5: shutting down sockets 22:09:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x80404507) 22:09:09 executing program 2: r0 = socket(0x1, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = gettid() tkill(r3, 0x800000015) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x21103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r6, 0xc0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x3, 0x2}, 0x0, 0x0, &(0x7f0000000540)={0x4, 0xb, 0xc3c, 0x20}, &(0x7f0000000580)=0x10000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x401}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r7, 0x82) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r7, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r3, r4, 0x0, 0xe, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', r7}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r8, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8c00, 0x0) ioctl$PPPIOCSMRRU(r9, 0x4004743b, &(0x7f0000000040)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 292.660195][T12517] block nbd5: shutting down sockets 22:09:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x34000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 292.744273][T12517] block nbd5: shutting down sockets 22:09:09 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0x8070ae9f) 22:09:09 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x400300, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 293.025205][T12538] block nbd5: shutting down sockets 22:09:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xec0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:09 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 293.103320][T12538] block nbd5: shutting down sockets 22:09:09 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x800, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:12 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 22:09:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x1000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$inet(0x2, 0x4000000000000001, 0xe8040000) syz_open_dev$dri(&(0x7f0000000200)='/dev/dri/card#\x00', 0xc1, 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x8000, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) [ 295.757630][T12568] block nbd5: shutting down sockets 22:09:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x2000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3f00, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 295.855130][T12568] block nbd5: shutting down sockets 22:09:12 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="2e00000019000503ed0080647e6394f20100d200050025001140c32f6a7948b9eeb90000000000000080480f0006000b0000000200009eb8820058a0004469012ffc8f0e7a4b335e5a988e2e3dc1e4922c83dffe9bda54bb7686a83d86903cd5ba4dd7babb0f89001677cd166f048ba53a2470adeb6c0b344b91a3d10066e98efaa53951", 0x2e}], 0x0, 0x0, 0xfffffffffffffcbf}, 0x40000) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000080)=@ethernet={0x6, @local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)="d99cbdce819edf422ae9522103254a2cf2e3af03136d05a69278ac220a81db458119d5a60222304a4937", 0x2a}, {&(0x7f0000000180)="23a8d8deec214e77a62d45034be99db35b588f657b7a7c1389b8a8885ebf0e7118b8b6c6209e8b37d29d4b15557b4676f4d87a1af3b7b8a3b537f2b769ce2a66be561b2b275adbab4d782b488531cd1f1e13e8b1fd0440158cec9d2d00f0fc6e972aafa2bd8a30fff6309150ad4230c730939379e39f3a251aa4fa232b68875ed32291be134678d74f45cb9f4478c2fc", 0x90}], 0x2, &(0x7f0000000d80)=[{0x38, 0x109, 0x4, "c5f899042f67ecb762753b1dd3e7e8b27819abe8feb6e837af5543355b523b5f6707bfef46fbed"}, {0x1010, 0x10f, 0xf2, "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"}, {0xd0, 0x108, 0xe518, "b68afcdfc23bc3f64be87bf574c7dd2a02003924e545090f81b2ec62e6132c59504f096a1ba33a24ec5cac69b5c44c50b66b87702414884a2c6c1cb83066c6698d1d254621392883ac7df154c91172f37abc8e65cbef70941587fc671a2872f4a255994a14a582db4ff25b5f6cf0668fa3f57fb6f44b34ed91a44c73fd6f093245b7ca23b6b9dd1a957eaa2bcfb0d3a0897cd702a6bac14374aae34f88067d3ac9cebfa2623a9e15d474b9410da53f966e9984140a38974ac266b3"}, {0x68, 0x0, 0xc, "b6db45bb9238e22a100933aeeb378ec585d26a4c88e78fbade6cfe04e5f52ee0390c305029eda2ef4261a6d30c5d7397dddf70ea1280d32a484ad6d3d2f2b2f9da5a4554cad733f9f7b8030384bfa0cc38"}, {0xf0, 0x117, 0x2, "9c1d9f5a839e9624234c804f87566db6d5b78b7f2429e760c0f9993f7740a93a919857d070a0248eb8c989f9475f5e9dc651a6856921c17ab3be2202ac871ecb9fc4e74d82c2b49f004fd60234dc9784716f5f2e87cead2f3631e0245de0752ce2987fad80806e1e3167440f509edef9f4cd6689cf7dfa79ecb7b85a43d6374b32f181387cdfa373755efd1965d11e9a26354f93be38d3d1d913ce1deec12f672cee7c3f75b5a41c635fbceafbad0a43cd2c48ba26472794d120cfd92c464209e6860031ca6080f70da84543d22bfed4aa19678180614ea949c8433ec9"}, {0xa8, 0x107, 0x10001, "7173ebb47baf2dfef8b70ccebcdd1b45783d2fb346da90d647d399bb8a4b8ed9e2bf8d3746635cf362548e47a3d96acaf58ab11b13b40a795d066c404d9d6814487ce5820981c1f522ddc13548d5e28628e382b5fdea5a7d898d6a7cb50a3c702785002dae8757f08509f15c0475a001e663035b852ca1ef8d139952732a5998ebf62c74144cfd9c07ac08f7aced8bd661cd0a78"}, {0x1010, 0x111, 0x8, "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"}, {0xc0, 0x112, 0xd6b8, "ba1d56e696641928a6bc0a24d4987bdcd3661272b2ef8969889eeec15d032c0f31c6f0038011ef7551b753224e2f4a757a19a3469d8b47395020387d78c66156b9a4bf11736e848f3df36d150dff9b24eb375a6ae3b212333b56b1e2f79768eeba2206b163d76fbb19e9c741f1756e067e87a11b80d63a245d2d8989c79a971eb3fa2a9750172c886c4a98f4661fef3a8d365ae51eaed902d56656e271457586f585d6a693c75cc8ea6dcefe"}], 0x23e8}, 0x4000000) 22:09:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x1, 0x99, 0x2, 0x200, 0x7fff, 0x1, 0x4210}, 0x1c) 22:09:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) [ 296.106729][T12595] block nbd5: shutting down sockets 22:09:12 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:09:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8800, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r5, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r6, 0x10, r7, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', r6}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r8}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x3, 0x102, 0x5, {0x0, 0x2710}, {r9, r10/1000+10000}, {0x1, 0x0, 0x2, 0x1}, 0x1, @canfd={{0x2, 0x101, 0x80000001, 0x400}, 0x1a, 0x2, 0x0, 0x0, "b0fd07a4b689264311d40868510c6e1c613c8e401e7820cb50195f46c4eb93cd40881c8b9eada623a4e53ac53c6300fa9137afa8d6d3b0527844c6787ced6de4"}}, 0x80}, 0x1, 0x0, 0x0, 0x2400c004}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 296.183503][T12595] block nbd5: shutting down sockets 22:09:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x6000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:12 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc008ae91) 22:09:13 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:09:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0xda0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000280)={r3, 0x4}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000006c0)={r3, &(0x7f0000000600)=""/182}) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000500)={0x0, 0x0}) r6 = fcntl$getown(0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(r5, r6, 0x1, &(0x7f0000000540)={0x25, 0x0, 0x9}) recvmsg$kcm(r4, &(0x7f0000000340)={&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000180)=""/175, 0xaf}], 0x2, &(0x7f0000000240)=""/218, 0xda}, 0x12000) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x3, 0x820040) statx(r7, &(0x7f00000003c0)='./file0\x00', 0x0, 0xfff, &(0x7f0000000400)) r8 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x21103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r9) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f00000005c0)='\xabYself%security\x00') 22:09:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 296.532333][T12622] block nbd5: shutting down sockets 22:09:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$VIDIOC_G_PRIORITY(0xffffffffffffffff, 0x80045643, 0x0) r4 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r3, &(0x7f00000001c0)={0x78, 0x0, 0x6, {0x9, 0x3, 0x0, {0x0, 0x3, 0x9, 0x16, 0x100, 0x6, 0x1c1, 0xfffffffffffff846, 0x5, 0x9, 0x0, r4, r5, 0x8, 0x4}}}, 0x78) 22:09:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x9401, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 296.613306][T12622] block nbd5: shutting down sockets 22:09:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = dup(r0) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)="46affe76debfeac93b4e3bb6185eb9d09fd9bd906d40ab9d7aa8f3bd6f44eb18fa381760bdbc9bd24bb5fcb4fbdb550b468a6cc6b665637ed20af4d1c5faacf7d3bcdc270d7b8f45916e59d23a08ec71657814efee2a", 0x56) 22:09:13 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, 0x0, 0x0) 22:09:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:13 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0101282) 22:09:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800042, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 296.900598][T12646] block nbd5: shutting down sockets 22:09:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xc00e, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:13 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:09:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3f000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000180)="bf65707b5103fe5c06c0fc045614cf223cbb464fda843efb92c76c759ddc059d390a03e0a0781b9b3baf94f4a4da38b7748430cbe67f74842ff30735aca29f8680693e5ea5d79d036fd131eb69c3f02a1c3d316023f676ebcf0881efba7a4f3ef171fadfbd14157110f1265044723c37d0647b84417a8a", 0x77}, {&(0x7f0000000200)="9aed80936a3fadc4cd37de690496d687878e2d4469b61df6bc6cd1b5917992704b8d8e81476634f5c7c7167cb778ef278bd70848fe695ed28fd3e9fe25f60cbc7f64889cdadc9e1fc41ffb46a2dde84e685ac4c914450c05596914b06e275582ddf9c83cf9c2915f9f899784834d190c4d4d5ed7be7b3ba2c76f4d865f15673e598b5428335a0ff7d967b4e52d11e7b3f91987463d25e748e1542e03743ca0dd5e0cb3e49c03102aee604293486acf05bcf2253d1b08e925629a3cf0758f9ac36ccae4de752249e1c9628c75e4b3e757c040473b28f7d857df189d9d2f4a7f6b3a740522338eff8d684986dbe56f", 0xee}, {&(0x7f0000000300)="559ddc4ea49ae3bd25798294911b95ad7a68cfce85d19cdb278791193b9361dbb8730f6a6adeab3fa0d9c3643df5e25ae97a441537712593bd6175deaaaab84bbb23c8c45fdb8a9430fcec91a965d29e34e0e345901473f533c4cdf415ab0ea73f806f4d84bbbe3f3423fc5d52fcd9047baede99311d245c83a57ca4c715face04ca3df84fc85caf88e6d113e370aadd789b5a07e0d9e415588ea4708b3e0b6e12f9d17339b8", 0xa6}, {&(0x7f00000003c0)="a4abf35c57bfed16179090b8ba9a717f56580b0290ff35edcbf787f6a2ebb1987bf2b68f3a6ba6820d1aa58c709f4b8774ea4c17883cd88a49629489b4118ebf859a0be9a665a2748e11b3e85d49d2311b9bfa360a7c6f9189d545704a45dc42cdc5d7773668554331a27a88af9dc35e9e941dd040af8a5254a187420a0167c1a7fb15482e9b97885a1295ead41d0ae57777c7d40f26cec4ac6b6e3175a386b7b4d860adb22ba705367206b6d1d56a5244125ea19a8b23e3a61c1b16f490f837ad4f15bf0345fb27d3ebaffa4988f61e9d27", 0xd2}, {&(0x7f00000004c0)="846731c01795b628d9912d3837f5363760875d8512a42d449023c5059e4a020bfb82e6c09ac365b368b7fe56b39a7c48be6ff6afd4ae12587d2ede184688dcabbf19b2df2cd59cbe13048530c57f61846df9fd29c5b919564275491cfe40d09b88b9055acc96e02f380e980ed3ffb455e2c72db27cbca4818d7942a4b3abf29ca07e2abbcc379a313e9d013490d79a136988237526d8559a39a61ed6162fa67cf25b7a814cab63ad1137ff4e1324b793ad7a6e30cac3d023d364f3378baefc9fefdbdfc3830a6d42b435a783a7c2463f499bd4e6e0f96ebfdd", 0xd9}, {&(0x7f00000005c0)="99475c8c588044e18517a0998efbe3d4d8a3793648068bb274a2ecb2cfb87fc8c78aa821dffe6f363d568da68829d0e201658816346ee276d54f07dcbc97f2a317e19fef831cab254a717fb7d8c020b19647afd5a92f62ca062ad8d9a99c7ccb4bc8468beffdf066fc5869d098b152db769985b5af3bc790785df2c01a97aa02d48c945b5372c33b2114827505cb5b1b30e1b0", 0x93}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="ad6fc444919c3c7f5f3ebfc3f5c1fe25b575b365601dee980f03b28ab696ba4b85f134a2bef4594092689a4856541afd1c7b414cd121118ca56a122375699526d91b03f899abe99a2aacf46c37c3d0c55478e2b193e98d4375556142646af0766c", 0x61}], 0x8}, 0x20000000) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_QUERY(0x18, r2, 0x0, &(0x7f0000000680)='/dev/bus/usb/00#/00#\x00', &(0x7f00000007c0)) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000840)='/dev/null\x00', 0x200000, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000a80)={0x0, 0xfffffffffffffffc, 0x1000, 0xfffffffffffffff9, @buffer={0x0, 0xb6, &(0x7f0000000880)=""/182}, &(0x7f0000000d80)="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", &(0x7f0000000940)=""/204, 0x1, 0x22, 0x1, &(0x7f0000000a40)}) ioctl$VIDIOC_SUBDEV_S_CROP(r1, 0xc038563c, &(0x7f0000000000)={0x3, 0x0, {0x5, 0x7, 0x9, 0x1}}) r4 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r4, 0x80000) r5 = syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x6, 0x600) ioctl$SCSI_IOCTL_DOORUNLOCK(r5, 0x5381) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvfrom$netrom(r4, &(0x7f0000000040)=""/27, 0x1b, 0x1, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) [ 297.026825][T12646] block nbd5: shutting down sockets 22:09:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x40000) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:13 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0185500) 22:09:13 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x40000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:13 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:09:13 executing program 2: r0 = socket(0x1e, 0x4, 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000140)={0xfffffffffffffed9, 0x2, 0x0, {0x6, 0x66, 0x8}}, 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x2, 0x80000, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 297.347461][T12679] block nbd5: shutting down sockets 22:09:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)}, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x101000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x3) 22:09:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x34000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 297.433008][T12679] block nbd5: shutting down sockets 22:09:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x60000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:14 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0}, 0x0) 22:09:14 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0189436) 22:09:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x400300, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000002c0)) r3 = dup(r2) r4 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r6, 0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r6, 0x3daa}, &(0x7f0000000080)=0x8) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x9effffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:14 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 297.783525][T12707] block nbd5: shutting down sockets 22:09:14 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) write$P9_RWALK(r2, &(0x7f0000000000)={0x57, 0x6f, 0x2, {0x6, [{0x10, 0x1, 0x2}, {0x10, 0x2, 0x2}, {0x50, 0x3}, {0x2, 0x2, 0x4}, {0x1c, 0x3}, {0x84, 0x4, 0x3}]}}, 0x57) r3 = socket(0xf30fcc50a6fcee98, 0x1004, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 297.893984][T12707] block nbd5: shutting down sockets 22:09:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa1010000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:14 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc020660b) 22:09:14 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:09:14 executing program 2: r0 = socket(0x3, 0x80000, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x1000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 298.175360][T12742] block nbd5: shutting down sockets 22:09:14 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$RTC_AIE_ON(r0, 0x7001) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000180)={0xfbd, 0xfffffffffffffffa}) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100)) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pwrite64(r5, &(0x7f00000000c0)="d0d0bef33e", 0x5, 0x0) 22:09:14 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xc00e0000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 298.304186][T12742] block nbd5: shutting down sockets 22:09:14 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) write$binfmt_elf32(r4, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xae3, 0x3ff, 0x5, 0x9, 0x3, 0x3e, 0x1, 0x69, 0x38, 0x29, 0xfffffffffffffeff, 0x73aa, 0x20, 0x2, 0x8d0a, 0x200, 0x80000001}, [{0x6, 0xfff, 0x7, 0x0, 0xffff, 0x1, 0xf137, 0x1ff}], "7ccbcc5b7aeb231d4a2626e3c2759acfe2ec701371163842e830849df9b5a0a36e5ac1a09f664cbdf61e63de2d0c87d47bcc46519baa73cb5575239b5a631f0ec4c08c62d7d6bd2a3989edeb98114c39f8ca64ec07a35c103bac168083287073325c9b48cc2b030b584b6c3dd76432ca0888d29915ad699e413d8457fad554bf", [[], [], [], [], [], []]}, 0x6d8) 22:09:14 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:09:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x2000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xc0481273) 22:09:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 298.595247][T12769] block nbd5: shutting down sockets 22:09:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) [ 298.703446][T12769] block nbd5: shutting down sockets 22:09:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffff000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', 'wlan0\x00'}, &(0x7f0000000140)=""/21, 0x15) 22:09:15 executing program 5: r0 = socket(0x3, 0x80000, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x20) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000140)=0x2000004) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x80) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r4, 0xc0185500, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:09:15 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffff2b, 0x24040) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f0000000080)={0x8000000, 0x4, 0x2}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x5cd, &(0x7f0000000140)=[{&(0x7f0000000000)="2e00000819000503ed0080647e6334f20100d2000500250011407f480ff106000b0000000200009ef88000f01700", 0x2e}], 0x1, 0x0, 0xfffffffffffffdb2}, 0x4) 22:09:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffff7f, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 22:09:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc00, 0x47) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0000ae049386e3102c765783490000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20000) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r5, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x8}, 0x8) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 2: r0 = socket(0x1e, 0x4, 0x0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x1e, 0x4, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000100)='security.selinux\x00', &(0x7f00000002c0)='system_u:object_r:man_t:s0\x00', 0x1b, 0x2) r4 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r4, 0x80000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c090000eda52f8148afef91660650c5da62f2c3670927b85015daaebc460cbe372f80d65bd1ca2718879f0a8759010fe538cdec9c932e0ed1a8ac0532accfa658f4ea95b2b3300d1ff6db2cd710e81ae9d34b2a57366c2cebb9e28969d0e8c1bdfa74ebc7d724548ea202c4703125eca313c64857d964b0db3cacc59f82031ad304edc935509ac8a111", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000800050000000000080006000000000008000300970d0000"], 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, r6, 0x1, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1ff}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x800}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x7]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0x1]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x44000004) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x1, 0x9}]}, 0xc, 0x0) r7 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x81, 0x400) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000000280)=@req3={0xfff, 0x0, 0x9, 0x400, 0x9, 0xfffffffffffffffa, 0x7}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r8 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r8, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VIDIOC_SUBDEV_G_CROP(r8, 0xc038563b, &(0x7f0000000500)={0x0, 0x0, {0x1, 0x7fffffff, 0x4, 0x3407562f}}) 22:09:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:15 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0xc23bea30c74a081e) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000040)={0x2, 0x4}, 0x2) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:15 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:09:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) r4 = gettid() tkill(r4, 0x800000015) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000040)={0x6, 0x9, r4, 0x0, r5, 0x0, 0x8}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffffff0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 299.544952][ T1524] block nbd5: Receive control failed (result -22) [ 299.555949][T12831] block nbd5: shutting down sockets 22:09:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3f000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) [ 299.638798][T12834] block nbd5: Could not allocate knbd recv work queue. [ 299.662827][T12834] block nbd5: shutting down sockets 22:09:16 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffffe2c, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x40030000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fsetxattr(r0, &(0x7f0000000340)=@known='trusted.overlay.opaque\x00', &(0x7f0000000380)='/dev/nbd#\x00', 0xa, 0xd12124d57a172cd1) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000400)=r3, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x1}, 0x10) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000180)="0623ec73556c25681c7afb487ebfffeed4e08fff97", 0x15) sendto$inet(r1, 0x0, 0x0, 0x44080, &(0x7f00000000c0)={0x2, 0x4e21, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = getgid() r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, r7) r8 = getgid() write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000240)={0xa0, 0x19, 0x2, {0x80, {0x46, 0x3, 0x4}, 0x110, r7, r8, 0x60b9, 0x5, 0x800, 0xfffffffffffffffd, 0x2c10, 0x8, 0x1, 0x80, 0x6, 0xfff, 0x9, 0x7, 0x400, 0x8000, 0x6}}, 0xa0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0xffffffffffffffff, 0x0, r5}, 0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0x3, 0x5, 0x2, 0x9}, 0x10) r9 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r9, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r9, 0xab03) 22:09:16 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1}, 0x0) 22:09:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x40000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x60000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:16 executing program 3: setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000)={0x4a, @remote, 0x4e20, 0x4, 'ovf\x00', 0x32, 0x0, 0x1a}, 0x2c) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 2: socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x220100) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x96bb, 0x400}) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = socket(0x8, 0xa, 0x3) dup3(0xffffffffffffffff, r3, 0x80000) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x4000000002}, 0xfd) 22:09:19 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101002, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000280)={@bcast, @default}) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x100080002, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80800, 0x0) dup3(r3, r2, 0x80000) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r4, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x0, 0x100, 0x0, 0x9}, 0x2, 0x10000, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x1000, 0x9, 0x9}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x23}, 0x40, 0x1, 0x3, 0x0, 0x7fffffff, 0x2c}, &(0x7f0000000080)=0x20) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x94010000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0xd) r1 = socket(0x11, 0x2, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)=0x3) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x200000) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 22:09:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x100000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:09:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x200000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x9effffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:09:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x84000, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000000c0)='**\x00', 0x0, r1) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xa9ac, 0x8, [0x1000, 0x8001, 0x5, 0xfffffffffffffffe, 0x3, 0x8af, 0xa9f, 0x1f]}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000000)) r6 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1000, 0x10000) fsmount(r6, 0x1, 0x1) r7 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:19 executing program 3: prctl$PR_GET_DUMPABLE(0x3) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x21002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sync_file_range(r3, 0x100000000, 0x4305c123, 0xa) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1, 0x0, 0x2e1}, 0x8000) 22:09:19 executing program 5: r0 = socket(0x1, 0x5, 0x7) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xc00e0000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x400000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0xad1, 0xffffffffffffffff, 0x10000, 0x3, 0x9, 0x81, 0x7}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x3, 0x9, 0x5, 0x1, 0x10001, 0x10000, 0x9}, 0x1c) 22:09:19 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d200050025", 0x17}], 0x1}, 0x0) 22:09:19 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x800, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x8) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffdf9, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2e}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r4, 0xeb24}}, 0x10) 22:09:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20a00) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x7f}, 0x4) 22:09:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x228000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000040)) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 303.375570][ T1524] block nbd5: Receive control failed (result -22) [ 303.397203][T12935] block nbd5: shutting down sockets 22:09:20 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:09:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffff000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 303.474444][T12940] block nbd5: Could not allocate knbd recv work queue. [ 303.518724][T12940] block nbd5: shutting down sockets 22:09:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20040, 0x0) 22:09:20 executing program 2: socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) write$nbd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="6744669801000000020001000300000040f472420d6d5fab4aca30ac3f76fe2948bbe3aff407d1144575bed5120839b63519924aa9016378ba7b5ab3691ef7dddecc5aa5bdd49827ce42f3888dd72178f8c9a6f9478887ac83c3277c2702000000f2b027e11141edc350757a4ecd381522d69d94d53873feb50d78076d28dee3eec1052c64cc745bfaac81a2fbd52600550d3e836ffd0d7449055fc64cbebd1fe4a9ed664037e4d5f403b46ffa6de1f2f7a1920496998e8a5330fdc4ec8b8a"], 0xffffffffffffff1b) r3 = socket(0x15, 0x5, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2c0a80, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000000)=@req={0x5, 0xfffffffffffffffd}, 0x10) 22:09:20 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r3, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r5, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r6, 0x10, r7, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r6}, 0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', r6}) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) r8 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r8, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000000380)={0x8, 0x4, 0x1, 0x0, 0x200, 0x5}) r9 = syz_open_dev$vcsn(&(0x7f0000000240)='\x00\x00\x00\x00\x00\x18\x00', 0xc120, 0x581420) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r9) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r10 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r10, 0x80000) recvfrom$ax25(r10, &(0x7f0000000000)=""/155, 0x9b, 0x2041, 0x0, 0x0) ioctl$sock_ax25_SIOCDELRT(r9, 0x890c, &(0x7f0000000140)={@null, @bcast, 0x5, [@null, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) 22:09:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffff7f, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:20 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) 22:09:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000000), 0x800) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000d80)=""/4096, &(0x7f0000000080)=0x1000) 22:09:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3f00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:20 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000", 0x23}], 0x1}, 0x0) [ 304.106649][T12972] block nbd5: server does not support multiple connections per device. 22:09:20 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 304.172982][T12971] block nbd5: shutting down sockets 22:09:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffffff0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sysfs$3(0x3) r2 = socket(0x1e, 0x4, 0x0) socketpair(0x9, 0xa, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000000c0)=@buf={0x3, &(0x7f0000000080)='\to5'}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:20 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:20 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:09:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x6000000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x40030000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2bc, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:21 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) [ 304.612761][ T1524] block nbd5: Receive control failed (result -22) [ 304.632827][T13026] block nbd5: shutting down sockets 22:09:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x9effffff00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 304.719326][ T1524] block nbd5: Receive control failed (result -22) [ 304.732778][T13026] block nbd5: shutting down sockets 22:09:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = socket(0x10, 0x100080002, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x4000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0x100000) dup3(0xffffffffffffffff, r1, 0x80000) r3 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000240), &(0x7f00000001c0)=0x1f6) socket$inet_icmp_raw(0x2, 0x3, 0x1) 22:09:21 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef8", 0x29}], 0x1}, 0x0) 22:09:21 executing program 5: r0 = socket(0x11, 0x80000, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/mbw#\x80', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa101000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x5, 0x4, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x2, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r3, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x8733}, 0x1) 22:09:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x100000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x4, 0x7, 0xffffffffffffffd7}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x6c050, &(0x7f0000000200)={'trans=unix,', {[{@version_9p2000='version=9p2000'}, {@access_any='access=any'}, {@uname={'uname', 0x3d, 'selinux'}}, {@cache_loose='cache=loose'}, {@nodevmap='nodevmap'}], [{@obj_user={'obj_user'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x32, 0x65, 0x35, 0x62, 0x63, 0x36, 0x66], 0x2d, [0x39, 0xc352493304681be6, 0x54, 0x64], 0x2d, [0x61, 0x39, 0x62, 0x33], 0x2d, [0x61, 0x34, 0x35, 0x34], 0x2d, [0x65, 0x5b, 0x30633ef1f7fe62dd, 0x38, 0x63, 0x30, 0x0, 0x38]}}}, {@seclabel='seclabel'}]}}) 22:09:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 22:09:21 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:09:21 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xc00e000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 305.277857][ T1524] block nbd5: Receive control failed (result -22) [ 305.292245][T13079] block nbd5: shutting down sockets 22:09:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x200000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:21 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:09:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x5c71ea51e3c981e4, &(0x7f0000000000)=[{&(0x7f0000000080)="283e609c4b995ead96eb1fec331c1a4b66eb06e05211e15c495ddc1f85531dae777594c4989cd5fd758ccc9bb27aeef1eafe444be1b8f8af5d37b1ad18186172dbc5dfd9e1b5225b4b89b2f5ba02c64743217f71293d63c1eb47a025fe827082fd0a980e350f0ab1ec2dfa90d43524000e98c7c92eb9234dc383ae80ce703f7f740867e03a7dfb35be4b974a72868ccdaa34594b2cc63a5e56ed1c28309f854503e3dca2bcc33ec5d060ec0ff2bf66c1", 0xb0}, {&(0x7f0000000400)="95928dcc77b638a32e919c62377af03ef13df8a504402354a30d0abf407f65380509f84bc9759989d62e4379a677a5a39d2eb4496d01030dbdb91b1dde7b259dd34895aa9eff1528f6bcb9db1cffcabf4672060004ffe381c6b3aeb46849fb8de00e7060ed3c35f8dc12c3fc", 0x6c}, {&(0x7f0000000200)="05a2ba5c5326fdd3f12ac7ba92dd4e1e3ecfbf0ed4db501e4d5f1ff2455819f893ce90b09cce91b248eb3160411c35ff9afe549e038bf88d5f267db7d507e02d750e16f775b363b9667a78c540b6a947e4caf0ec49eb1af0189fc00f847eb20981e54b2b4b1725da8ce6d4268596a6d77b55917192fee62581801bb2177cd12e517e01d7bcf4890afdbf5220e7a6b976ce00cb2e315fb5600ec7e4518421e070ba7e6acb9d7537dc03ff24f2527282bf53e431a53500e0bf3069018549d32f35e11e5d60e25513a59b9ec63395e1a9258f", 0x3aa}, {&(0x7f0000000300)="b4e22376d3183427afd734ba2fd94210df74dcee59fad011dc133e1ce0775bedf71545b966d9978215d487f89af06e04fd691501b1c3cd726bc61098ea2b0784fcb8efe14345cb5ad80230b0320acb280a9ccf8cac955b5b1372ce0e38d0cb3a63835421a28d8ac7cc547ae002618e67799d4bdeeb607e5ad0862f1f8e1159b056224a4fd952ad95de8c1c954ec41d01cda63577cd382414a449174ede7e56d7f7e7caa0c97dd0d26bd0775ecf2ab3c8234016ff87f45ce092f05d8751adc98a89b2af8cd1450274a059cff7d98feb13ce565d38d190c5efe99356f0", 0xdc}], 0x4}, 0x20000000) [ 305.354875][T13080] block nbd5: Could not allocate knbd recv work queue. [ 305.389736][T13080] block nbd5: shutting down sockets 22:09:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffffff00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f0", 0x2c}], 0x1}, 0x0) 22:09:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x13, 0xbd652b4df44729f9, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000100)={0x0, {0x5, 0x9d}}) dup3(0xffffffffffffffff, r2, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x21103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000040)={0x2, 0x70, 0x5, 0x1, 0xc224, 0x7f, 0x0, 0x80, 0x80000, 0x1a, 0x9, 0x3ff, 0xffffffffffffff7f, 0x8, 0x4, 0xfffffffffffffff8, 0x84, 0x1, 0x8, 0x9, 0x2, 0x58, 0x4, 0x8, 0xa9fb, 0x5, 0x1, 0x4, 0x9, 0x8001, 0x9, 0xffff, 0x6, 0x7f, 0x8000, 0xff, 0xddd1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x400000000000000, 0x868}, 0x4, 0x7, 0xb570, 0x1, 0x40, 0x0, 0xffffffff}) r6 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r7 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r7, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) io_uring_enter(r7, 0x1f, 0x4, 0x0, &(0x7f0000000140), 0x8) ioctl$FS_IOC_FSGETXATTR(r6, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f00000000c0)={0x2, r6}) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 305.713853][ T1524] block nbd5: Receive control failed (result -22) [ 305.721724][T13105] block nbd5: shutting down sockets [ 305.837138][ T1524] block nbd5: Receive control failed (result -22) [ 305.848733][T13105] block nbd5: shutting down sockets 22:09:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.opaque\x00', &(0x7f0000000240)='y\x00', 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000000c0)=""/16) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x100}, 0x10) r5 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r5, 0x80000) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r6, 0x100, 0x70bd26, 0x25dfdbfd, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0xffffffffffffeab8, @media='udp\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4c040}, 0x80) 22:09:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) getuid() sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x400000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffff7f00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) 22:09:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffffff00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x81800) setsockopt$inet_mreqsrc(r0, 0x0, 0xe, &(0x7f00000000c0)={@local, @local, @empty}, 0x7) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0xffffffffffffff4a, &(0x7f0000000140), 0x40}, 0x0) socket$xdp(0x2c, 0x3, 0x0) 22:09:22 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) [ 306.064974][ T1524] block nbd5: Receive control failed (result -22) [ 306.073194][T13127] block nbd5: shutting down sockets 22:09:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xa00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 2: r0 = socket(0x1e, 0x4, 0x0) io_setup(0x4, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 306.169961][ T1524] block nbd5: Receive control failed (result -22) [ 306.177952][T13127] block nbd5: shutting down sockets 22:09:22 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x1b1000) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x880f, 0x3}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:22 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffffffffffff000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='em0#\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='em0security\'selinuxselinux\x00', &(0x7f0000000180)='!^selinuxnodev\x00', &(0x7f00000001c0)='@\x00', &(0x7f0000000200)='\\GPLsecurity%\x90selinuxposix_acl_access*$\x00', &(0x7f0000000240)='@\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='nodevbdev[\x00', &(0x7f0000000340)='eth1\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='-vmnet0\x00', &(0x7f0000000400)='cgroupmd5sum[\x00', &(0x7f0000000440)=')posix_acl_access!#\x00', &(0x7f0000000480)='\x00']) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xe00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 4: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f017", 0x2d}], 0x1}, 0x0) [ 306.433688][ T1524] block nbd5: Receive control failed (result -22) [ 306.443183][T13152] block nbd5: shutting down sockets 22:09:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr=0x4}, {0x1, @random="77e8a4c41c01"}, 0x4, {0x2, 0x4e21, @remote}, 'caif0\x00'}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 306.507473][T13153] block nbd5: Could not allocate knbd recv work queue. [ 306.524937][T13153] block nbd5: shutting down sockets 22:09:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x602500, 0x0) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x2, 0xffffffff00000001}, 0xb) 22:09:23 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:09:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@loopback}}, {{@in=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x1) 22:09:23 executing program 4: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 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, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000140)={0x0, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:09:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3f00000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x9, 0x100800) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000180)={0x100000001, "0beef314877e2774f052e7c2be1e829e160195417b2a4f62ea844352008ed473", 0x1, 0x8, 0xfffffffffffffff7, 0x4, 0x5}) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0], 0x2}) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r3 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffeffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xae345aaac34e2de3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xf}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff7fffffff}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40048c1}, 0x10000440) 22:09:23 executing program 5: r0 = socket(0x1, 0x6, 0x6) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0x400, 0x6, 0x3}, 0xc) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:23 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x40000) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000140)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x40000) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:23 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r2, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000045a69f83b4e85689c938936ca058bddd570beba1109be37b94bf45d86fb9b4f4a3344373dcce6732cc1f629c34f751213a2c2ee0ddde55ede59cc29f4b9f184fc9ed57a5c8d616b769028601bd339f7f21648291673be1bcde485a0c43a2945ec8cf4e3e6b169f5decc7de68d329ef80b0ec4166e3075c299fd442ceffeaedfd38e42cf6e84094a351833e0cd9e3ac0335394bb2ff7f00006d33e2f606868e75828aa5bd86d9c9901658daf9998c7bad38", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r5, 0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r5, 0x0, 0x4, 0xa8d}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r6, 0x1f}, 0x8) 22:09:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x6000000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:24 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @remote}}, 0x1e) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 307.483315][ T1524] block nbd5: Receive control failed (result -22) 22:09:24 executing program 4: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001300)={0x0, 0x70, 0x2ee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x981, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000140), 0x0) syz_open_procfs(0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000140)={0x0, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000001c0), 0x400000000000064, 0x0) 22:09:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x9401000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000400)=0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r2, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r3, 0x10, r4, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r3}, 0xc) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r5, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r8, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r8, 0xffffffff, 0x9}, &(0x7f00000003c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xb, 0xc, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e01}, [@exit, @ldst={0x2, 0x2, 0x1, 0x6, 0x9, 0x8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @alu={0x4, 0xc4, 0x0, 0x3, 0x1, 0xfffffffffffffff4, 0xfffffffffffffffe}, @generic={0x5, 0x3, 0x8000, 0x81, 0x9}, @call={0x85, 0x0, 0x0, 0x4c}]}, &(0x7f0000000100)='syzkaller\x00', 0xb070, 0xda, &(0x7f0000000180)=""/218, 0x41000, 0x3, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0xf, 0x3, 0x1}, 0x10}, 0x70) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1000000000000170}, 0x0) r9 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r9, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) fsmount(r9, 0x2, 0x70) 22:09:24 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000002c0)) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r5, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) listen(r5, 0x7) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000000)=0x9) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 307.802563][T13217] block nbd5: shutting down sockets 22:09:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x9effffff00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 307.870886][ T1524] block nbd5: Receive control failed (result -22) 22:09:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 307.963396][T13217] block nbd5: shutting down sockets 22:09:24 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) r3 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r4, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r4, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x7fffffff, 0x0, 0x7, 0x4, 0xfffffffffffffffd}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e23, 0x0, @mcast1, 0xffffffff}}, 0x8001, 0x1000, 0x4000000000000, 0x3, 0x92}, 0x98) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000040)={0x0, {0x0, 0x989680}, 0x691, 0x8}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 22:09:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xc00e000000000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:24 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:24 executing program 2: r0 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0)=0x3, 0x8) r1 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000040)=0x1000680, 0x4) r4 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r4, 0x80000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r7 = dup3(0xffffffffffffffff, r6, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000180)={'nr0\x00', 0x357a}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xffffffffffffffc0}, &(0x7f0000000140)=0x8) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fa}, 0x10) 22:09:24 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$tipc(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 22:09:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xf0ffffff00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 308.408636][ T1524] block nbd5: Receive control failed (result -22) 22:09:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 308.552759][T13274] block nbd5: shutting down sockets 22:09:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005ec0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)="a5201c5f3f99a402635bad55a1e702003a898a712771b2124ff9995b8d5a91af7936bc5b223526d205c060968082a361076b64558ffe548127a66862d691f7c58bc3187cc6342126aeb4031947b61ac9439a9913e90c3f53139fb9b5861d1c7d8837b8869782374e6b5dfd9effea753d7af4c9bb355f4f776ba951b45e2bbd848b", 0x81}], 0x1}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 22:09:25 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000)=@req3={0x62, 0x9c7, 0x401, 0x6, 0x5, 0x200, 0x1}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1, 0x0, 0x3dd}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x101801) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x1) 22:09:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffff7f00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 308.808562][ T1524] block nbd5: Receive control failed (result -22) [ 308.821278][T13306] block nbd5: shutting down sockets 22:09:25 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20, &(0x7f0000000140)) 22:09:25 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00000001c0)=0x7, 0xff0e) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) r1 = getgid() setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{0x8, 0x2}, {0x8, 0x0, r1}, {}], {0x10, 0x6}}, 0x4c, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x17) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0x4f11cfa4bc53480f) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000380)={r3, 0x1, 0x6, @local}, 0x10) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x5b, "a8197a5efd40d1735650cb6f65fb4581dfa3aa5f6a95b079dcfff12961cd54871e595a8c258817aa64ac1b0106d67460dcc6a9f8f30e980427385efa996a72243b9b990997b25d8a10052c35636db3aa05819e23d914549ad6c351"}, &(0x7f0000000000)=0x63) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000100)={r4, 0xf169, 0x5}, 0x8) r5 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r5, 0x80000) getsockopt$TIPC_DEST_DROPPABLE(r5, 0x10f, 0x81, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xffffffff00000000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0xfffffffffffff000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:25 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00000002c0)) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000000)=0xfffffffffffffffc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r1, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$TCFLSH(r1, 0x540b, 0x1) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000721910f803ed0080687e631b2d2075973a475d250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) prctl$PR_SET_MM(0x23, 0xc, &(0x7f0000ffc000/0x2000)=nil) 22:09:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000000000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), 0x0, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 22:09:25 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:26 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x8, [@struct={0x9, 0x2, 0x0, 0x4, 0x0, 0x1b, [{0x7, 0x5, 0x2ae7}, {0x6, 0x5, 0x200}]}]}, {0x0, [0x30, 0x43e1484c8f2cc6df, 0xd, 0x5f, 0x61, 0x6]}}, &(0x7f0000000180)=""/251, 0x44, 0xfb, 0x1}, 0x20) 22:09:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x9, 0x4, 0x2) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000003c0)={0x6c0d, 0x0, 0xc392, 0x80, [], [], [], 0x401, 0x5, 0x1f, 0x5, "177fadcd5bec4a14a53d7a473146b381"}) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="000000800000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002000007ac1e010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c30000000000000000000000000000000000000000000000000000000000000000000002004e22e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cff5c0a6d07129249cb51d1473801c0a1865f406e5d5abe6bf18d3bb6b913970747f838126d38287a787ee2300dcf37c234d75b8fe663907fadf54972223e6d5d22fd325d89d855e007831d0a4a921b97c4ce3e48c8bcf24d0501b6d84ba48543f7064ba1d2edc66b8e2d6e87107dfd0ac5213b19cc085a6017db29ff50051093aca010e59c2f37d919a2e9d4ca591c005730f02b837389205831d97290ee594ee71044039ed1ea3816f429812988209ec85532d1c4085de"], 0x210) 22:09:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x81, 0x3, 0x3, 0x4, 0x7, 0xfffffffffffff89e, 0xbeba}, 0x6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 310.172044][ T26] audit: type=1804 audit(1567894166.745:32): pid=13358 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir850630833/syzkaller.tK1GLS/204/file1" dev="sda1" ino=17051 res=1 22:09:26 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) perf_event_open(&(0x7f0000c86f88)={0x2, 0xfffffffffffffec6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) fsetxattr$trusted_overlay_nlink(r1, 0x0, &(0x7f0000000280)={'U-', 0xa}, 0xffffff61, 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) 22:09:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 310.332232][ T26] audit: type=1804 audit(1567894166.825:33): pid=13358 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir850630833/syzkaller.tK1GLS/204/file1" dev="sda1" ino=17017 res=1 22:09:26 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x100000148, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x1, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) 22:09:26 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)=""/230, &(0x7f0000000040)=0xe6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='ip6tnl0\x00') socket$nl_xfrm(0x10, 0x3, 0x6) 22:09:26 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 310.512125][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 310.519724][ C0] protocol 88fb is buggy, dev hsr_slave_1 22:09:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)}, 0x4000000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x20e44) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x1000, 0x2, 0x5}, 0x5, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x8000000000000000, 0x3, 0xd0, 0x1}) [ 310.661937][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 310.668077][ C0] protocol 88fb is buggy, dev hsr_slave_1 22:09:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:27 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000), 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r3, 0x1, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x14}}}, 0x30}}, 0x0) 22:09:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@mcast1, 0x10, r2}) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) r7 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r7, 0x80000) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000380)=0x4, 0x4) ioctl$FS_IOC_FSGETXATTR(r6, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) r8 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r6, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x50, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01634040030000000000000000000000000000000000000011000000000000000000000048000000000000001800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000018000000000000003000000000000000"], @ANYBLOB="03630840", @ANYRES64=r8], 0xd9, 0x0, &(0x7f0000000240)="2e1fc050f7aafca8ef35aa45e617714da66e01f05c845fa70577e1b6eb06823c526226a8f1444009020d7ab3bab7900ddb22eeab5b88e462b3acc7193c3e23f086b559014546a5456019852f7a6134f5c3ff99b8aff2827dc32bf0d42179269d90cd8aa671f7ad53ee76f59057efceb0be7c5386bd4be4944756ff7e5ad3c5aa603730e38785d5c9f9dcf7409d7ff617889a59e6b72f5bff0bedee78188ed019d836e726ac20f05ea65727680fcda3f3954a73424b31b14f34b1a54965eea6d7dd5658264b9840fe9674a393abe987f8f116515041183dbe6a"}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup(r6) 22:09:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500251d11407f480f0006000b0000000200009ef88000f01700", 0x2a}], 0x1}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x408082) r2 = getpid() ptrace$cont(0xffffffffffffffff, r2, 0x9, 0x1ff) r3 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) sendmmsg$unix(r3, &(0x7f0000006980)=[{&(0x7f0000006400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006900)=[{&(0x7f0000006480)="3a2d516eeeadaf35f13ae3d8a04d78fb1276a6cb69e1d6e1a7ccd211cffaf0fee0b54478c52c7a18cf05414ce88f9729e3e39617ff2f260a198622deb735fe11ff16f1f754339b5e002e2c1fd87b5d310799afd1fe96c4b33fbf78da842c0c216776e43e618326999baa44e06ffd08d6e280f078affdb582498ef501096f3954eeb63e98418350578d47ce664be9fdaa1685de5550d25e2281649770c06a3bdb4cd8fb77fb6aed61ebda3f7a4a2ed8f816b2b66a06c14614", 0xb8}, {&(0x7f0000006540)="13b19dc4f6454046022f9ee1b46728055f6857dc9a62b0459bc2828f378236a6cf3e1ba713d89f3e0a09e2c83161202fe071041d6bda05de28633a0e008b79f169b8fe689fb89c7d785417e3033f009286cbca1dc9472e36cfe4fc3e032a95c1bbd721e2ee7c30a94282c9f37f2d3d84c92c0ea5a482b1462efc07d4fcaec2995f81314b0de081466bc55495f8b44625e0c9d65a0e4c6b13d04073b56569ee634120df6e2d5000517e235852d43a09c9c9ee509e34be3418bc9ae7bc1d98124c73b416bd2798c798822cea65e1a046e95a4447473f67e2ba7c98e5747bc3a408c6d3679f573ff647afc274835effaf342e5b370c36", 0xf5}, {&(0x7f0000006640)="1a46bb703f387526932e113d214aad637bf9345e5de925c87d9e50e05f63a52f2eba4983e257de", 0x27}, {&(0x7f0000006680)="a3b9313011c9437bc64ec1ad213b9d8fab873da54a72032fdbfa65d6bdccc9fbe405f9ac3af643f1dc90eb728c368178f51d9b785c80e8611f946435bad57008888cee0cd52ca8dbd0c1d98cee28f9ca9b8f6bd71f60f5121ced50aaa9e09b70fd71b4383497801e8ae31eb96cff59f482b4156ec31e2c5fb08799e932a03d6b0e8f953b9ed9027df0a8a7a04cc7038e99db80a3f6cbba5ffa39faa10c1a98c4de4f7ee902acdee814ff8c23d95f34034c40a10a2edf98b252f57e67c224a1904359475558da", 0xc6}, {&(0x7f0000006780)="4375a9efc4e0423198a6f1eec746468628c21d788ab95b675973ac75bb899d6c540bea7c55959136e81fa13a251279afb7a8ebde", 0x34}, {&(0x7f00000067c0)="d8a4ce16a23d71b20ba0102a2645a36cc34dd0b70e671915d9e8d0254592fb08ca87d316a0c16e6d1c3ce540163716f7d3dc1bac63a5fd0537f19ace68a0e71f3ceb62dbbf5fb08642d3fb8d3a193dc8e523ef9f5171ee2b6a07441033bd671571af680b152a69d8da4e4f70d98a51a08d684cba165cfbba2d8b6f98abd5b8585c216cb1ec3c724343b4c7997bb86b0789d8d6c4726ebdffbcf4d33c61089e25718858b14d394e835379673826d647a76983d22f2f30a8e5bc11ad4fbc39e0664f592022519aa5ec474ba9c48da2ed77ea51a6b269291b826699ac640c30e5c0b05fe8a6426deb9e985b62cbe6", 0xed}, {&(0x7f00000068c0)="fa9b17a7c53156705a8a", 0xa}], 0x7, 0x0, 0x0, 0x11}], 0x1, 0xd46215fd76fa1f1a) sendmmsg(r1, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="d25489898e4ea7255c5451c23d57527fb9c78e4e0f969c75b69b11bb17617bd6e133b0253771a432817ce9a5ddd7d93bd9af591f214d31b2f372ac2e8b88950d43d5c172092fe3dc694b6fccb4643ede19d8a8a6a491cf5f7959c8", 0x5b}, {&(0x7f0000000180)="7e40ad7d343dee1b1bedecafea77e82dc714dbe160c100d72536721796534540b7338c857b502a3461cd3daa14b9329192cc0a6ae676880e30471ebb3268da4cba53d9b41413a8ae146b5254684700e79421a2724d6f71447404c8cc8d37ca2958eeca6b6aebc9d87abb6c0942d4c47da343abbe5676fbbf99b705221d2f6f3002ffeda0f6177b4f2703074d1749005449688ff1bf56c99fcb0e00562118d494fa1c", 0xa2}, {&(0x7f0000000100)="025901a2bc98ce7508ec15de8ce35de6f99e4d96ad9f3e44bebb815b6a", 0x1d}], 0x3, &(0x7f0000000280)=[{0x98, 0x100, 0x3, "c900be343bb9328f04dd8d2bbb14a868dac44d6df5e9472ceb781f658c53bd97a38c0a6798a8939668358cde057dad34cdb7bdd7b8716daf78b0f7478144266fcf69fc5d894e1dd4b634091a184fa4a8cdc9fdbb035a1da813ed509803250089ace67bd2992fbc4c654ae44083a89c487de64ab57c01993974877fec50a171287c"}], 0x98}}, {{&(0x7f0000000340)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xffffffffffffbfe4, 0x0, "2b16f6704c78a0c85165463cc3b9612e2bbae7bc171ae1407400dba69e3d18d170a9871daf6aa1b0059fdf17d2d52e2ea1d5604790d0a0a1e01432040e7db1", 0xc}, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)="03dcb9ed33726b6a064b60182ae664597eb46e182bf21175a2988496574c576d441215c2bf0f98d3a490980f30d520e8ab77e4ad4ab6ff5e5ef02236e13d8d92e02fc8bb05874d7184650681034ced6793593c5b88eba54b2f0eae868e79e9b58503be2c7b8108a2ac15237c6ad9c6e1c34431b0881fb92951940c39", 0x7c}, {&(0x7f0000000440)="b430b04f5d00875c00225d23a62b09d301d8b4024b14a6bda979b37957e9e0f94d16ad54a24ba6f22b3cf85deec933f131afd722ba1cc7719cf2b40b0c097bcd2d02", 0x42}, {&(0x7f00000004c0)="a8883d57e3863ed9747684e17494960507a20ff0cef5541caff012f091801970901b3f51dcee2076e3541c9aa1bc666bffb8365a3c0a8caaecadc07a87f309c848cb9bb95c6c418d84a9291b9e210b291e3571590afd63db6851e96ba7", 0x5d}], 0x3, &(0x7f0000000d80)=[{0x38, 0x114, 0x1, "5b57c3662aea56ba2cfb4bc293f210d391b9b62180d1c22843e2bb45e9c08478eb2d"}, {0x1010, 0x10d, 0x5, "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"}, {0x90, 0x10e, 0xfffffffffffffffb, "352775d9373684ec59b2209f707fd52383518124d4a2f05de24fba83bd01fe14fb58a5b4d90fcf15fd133d8e4f3a6a7311acc22d26b02379962485d5710d340006717df57b2563c2273659facdab08b3d5ea0ca925aec106a0076be93925b9344b9291c3c9a3de327188486aa0221cc01f04b4d9bee52d1fb0fe725e796aea"}, {0xa8, 0x114, 0x1, "8fdbf5bfbf29e26e2f358e54daa6635a221d19d2d73160c6bab0fce08801558817cb957974e61b9a572879f87e31f51849e0626b5e61230aca026b95753e2b877122f5b4e1b923fcc3f6c371505db4f8496123b3986e61a8c6c5a4ecf9a3b246e16e096b40632c274c4f58d1887b31d00c06d9fcf1e33cab6205423076a9af904723a4cd5de28733b65845c34b2592ae49035332bae74c"}, {0x40, 0x1, 0xfbef, "ad3ec7cbe4778a69492191a31b667062a11aa5405b37d29fbce1aa8bb272c408e237ed9298aba4d6164ba2a04adf"}, {0x110, 0x1, 0x7, "336aacfb73481d1532f051db39ef3ba0daf2eec32e47f8a1e03fa176d36168241cd5a740b1fbb3a4ff8bdcd915ac2a716cea6cabea3a6b1663dc7c80a932ecdb4f10160c6134b8cf47c983d6479141c44d24d50d1d42dde1bdab15105ec0953ca9645bb75da5c89ed57896df9667ea4fec4ad45c8aa84e49dc228cd3dff3252109fbd6b5a093e30a3a22a2dfa30ef4dfe30fd2ff7abe552617366b76ab5149ab29086b81c577ece2447ff8e2778b5aa0e139b5f4e97da2e9f9a054a75ad56c85f02a39838c9f7183f9573bbdb5646d38efe5c12fc54268e449885a7634c663378cd6229b224c0100947b1c5e09eae431ecbf95303d54f2fa30"}, {0x100, 0x1, 0x7, "1320200206d0267b2fd110b1cd49eeee69fc715d196dd7a52bea090539b417813efd98ba094ea26dc726f6dbff48a2ab184ee6fcba167d8058fe786e52a8c6e53a57f2ee40007085a12e6a398ce3baf950311a690461d98d4d7925c4b24d968f762f3a03fce57285d4f68be0463b1cc2d4224875f0ca021181cdeddea5a584daaf524967782c4b51c16133cdcb84641df3cf736b156a01dc53db8396f6356c279d94f3333b42b18d93efa3cf7ba042524ce431d64e054e4afa4d0d0099cc68aad8e99d5e5c0cf6644a6bcc25c939e8739aa63f37e0e5a11d0062a25d11ea36c630383082cb1070d4a9cf05"}, {0x50, 0x15a, 0xfffffffffffffff8, "608ee07d07b9d40ab2d581630f696a8d68bd903680ee6652daea53a5c238c89017814ebe2d8e71daa00a5735a289a274734f5a45bb9da56efb"}], 0x1420}}, {{&(0x7f0000000580)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x3, @empty, 0x10000}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)="a5f619646cf78fb56d994e2f9bf5b3b4c73cb5c69ea53c59bdbd27dce33c87e858355faffc1be25c74d0d5ec757ba7dc262df85f4b901230c4e9be5fcb54a8cbfaf44d0e1ddc9b707e288743b3deeed723e51c48e41a0a7944e071d4f1e758c1eb5485df78dffcfaaff1accfacc69c2ee061385cede4a0c5348038e63b7e98c9433d90ee2fc4109d142e8a4a72028881c00e56814120bc3541ef8d579902", 0x9e}, {&(0x7f00000006c0)="fa19b078e8d3dfa8a061018264342355aefbda42c79671f03677f3ab76d50b6a3ed61258e7c9ba0c8dd8d6d3418e62779d35c907670fedf3d1d9bee993b1acd75006abff257de1dde9a66e90d84051ecb2e32a825876236bb27d0d1f360227d9369aa1d7bb885d87501be142ba138b70b5a7e6ae5be5f8b2dff6679d729ade", 0x7f}, {&(0x7f0000000740)="ef7ab6277a575678302a86a94f0f4f115ef79ec6faab5acc8f02f2fcffda9f9c4a0711754c87b6d8fe603bda4afa652edaf1d7d6eca198918ca58d6c3b5049a9cf95", 0x42}, {&(0x7f00000007c0)="a87fe36eba646c2cb87734cb1a95a2d11cf8679d9aafd81dfbce40de0271be50187ee8b01387d05a2b760b5c7293e1036c88999fb573dedb5c44a54cb6ae475ac93522c9994a900fd623ca9451bb3a20c3d976af07d1af2f7162ae95a6ab716e5b8e95d4ffa1da1f7736649f4c405b64614cc4b9bb755e8fc41afb47b43d2e3f26", 0x81}], 0x4, &(0x7f00000069c0)=ANY=[@ANYBLOB="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"], 0x68}}, {{&(0x7f0000000940)=@sco={0x1f, {0x1, 0x3, 0x0, 0x5, 0x2, 0x3}}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000009c0)="d05bc7aa424dc562172630e7fcf116a1f2e4dc19418bfe4af32d8b6e14a1823ad6ddb305bb53cb4f788528380e035f2cf4cc4d7ea44a02c0798c8a66c1278c", 0x3f}, {&(0x7f0000000a00)="14b1f10c7c635c024374", 0xa}, {&(0x7f0000000a40)="1270a92375a3ff8f91a9bf9c794771a6ef9375d152986a1d5c082593635cde7092eb9737bb44f61f9e1b9b3c6871736f2eb37aeca84a40e755948d18cde73bb046b7ffaaefe0f30c11ed005639a172506670680fc8638eafaa6878f740fcc948049db0fe46c34af4e989cad58f445a7c45434a6894707fec7487c043b7c7a250aec734e1ac956f562532336901b60e37d603cb68e1842edc4c9d1fc6dd70affff681446b25aa464a35e7fa78f6b7793f227c5866a01c37e103baf58afe9d4c2bbcb701864d54915c1573761ecfaef79d706e82e7cf1540669ee73e349ce361293912d53deee0054d307d", 0xea}, {&(0x7f0000000b40)="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", 0xff}, {&(0x7f0000000c40)="c78c627d6bf9c8604661fa1824f88d538096c0eb02ca1d1e58a25ab1bef3d97682a068e55507c6e380dc19c90f19ca2cc0c5c75626845e4c0bef8b5cf5d5b0bad160028a4a43acee420e19909da62aa58c40c5790af0f59ce0cdefcece14123d0679af662e0543b4bd740d649d2c8af21a6f33e0dca97b2ea10e2d5cfcee7352006154cd97011cc0e0", 0x89}], 0x5}}, {{&(0x7f0000002240)=@ipx={0x4, 0x5, 0x7, "f12aaa2138ef", 0x9}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000d00)="e42190", 0x3}, {&(0x7f00000022c0)="bbdc70b3af4c8142c0a66f0a4f7d8fdee0dcb14c78154a1fbd7ad79b28bae3354e9e61eb11891ece3c9e96df2215d8a07340fb7126160a1288b9a2", 0x3b}, {&(0x7f0000002300)="8b0307edc1103425f038eb130deb1298651e6c18d3a9802723fa881bad78e00453e59536157f48d0cea3164012962e5b730fdc72cc76fcee278b1e02fe221398e5b05c3f05333aa2ee33a99822f9f3523898be11679d2e47ae253cc5c4eaf22dbff9d936d9f4e43540792b49fa1ec0629090aca1d09e49c13654f5d091e74a1611d4dd57e349252374df4c2408a7559c2a3cb34b5dd5937c77b32a6a778c7296ef6a3486fd76d7a5dc26baf4b2544872a3c9b18162", 0xb5}, {&(0x7f00000023c0)="78abaccfbd283591fc0ce9bbc3d204b22ebdc8bd1aef42b935ff43c4dbfb711653fde1d00addcad124928af0a99048bd7efcc14180beaa2f7f1cd1aec9f7b467f592748fada5c3f393eb5df6c19b090f30cc0f54b56bc7ad892bc375e50ee78605a29ce4758a24b7d6cf7f521f80e4d7810f2178dbf064d65529fe7caaefa0d04922450cd95d9a3e8a588e075597187a0660405fbbf4695fd83021beacf641c6f8", 0xa1}], 0x4, &(0x7f00000024c0)=[{0x10, 0x131, 0x80}], 0x10}}, {{&(0x7f0000002500)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002580)="5c19d987881d0021665e34c4017113293342fbd504ad54da83b10b797ca530a4e5c11eac4407df0b229ce9a2fb1176756617cf8bc41aef585d7962ef20d3a937c16dd90f4af4560da2c998ac69a148af8b180460111e26c13c826ae034017d7a8ffca657618935de4a2e51f2fc790f71190b27ce1306dcf10ae416557f1882218ec94c9ba033dca1df23b579a5fc39", 0x8f}, {&(0x7f0000002640)="e52c83718ba9f6b68fa093cff37645c2f3e845083329955b69c9c6480beec407b496b7ab319f98962ef63e89f91404ab480ca4c86068bc78bf9e86c0dcebfc7372defd998a787cae228d8e1ae313fc", 0x4f}, {&(0x7f00000026c0)="e01de2cee01c32ffe3a6f85a8b205b2e7559073a0fea7a41d3b8a5e0e9adcadfe87c24e246362504b77a5423beb88de963faea761e5586c0e30470363ccb27ac3144b3871426a03f2215c8299837f9b76a556f7c39694b0fdec1d6616794d7c965fb", 0x62}, {&(0x7f0000002740)="92badb1b6acdc8f823fd6abcebc5f4576400eda1393230f9a229d83e680170e760f64a2d580924cf2b27e30aace60b72c7a6051d66f19ce3affa9102", 0x3c}, {&(0x7f0000002780)="c8b0c13c0f74cad669006d154c2195e1c0819c612574ba61b7694cf1153e355dada8e44c6950eae2b8fff7f22c0ae32e9aabae66aa9653e9b8962c4620a854c1e755142ab7800ab7be342a64dd5291571c236e", 0x53}], 0x5, &(0x7f0000002880)=[{0x100, 0x0, 0x9ec6, "9ce2cf4fdba93420255502f1b56722d59bc71b837f42f72aaec879881ee66b89634c949544c003f4de65261383177f474ac354b2bdfc42e6786b50818e995be60042c0649f9ba357cef0f1a9c9db1e322a918e511fa8413bebfbe432d481b4e70646ca7fd861e71dd8c8f95a3a9d33f41ca7fa29e2d2aa8688bc0c2b538b29025eb5636572f5782e8692438522f2d973f05dfdefe5edd76bebeab808a75c69a11694db58b4b33bbfacf1f161cd2aa0e210b9ab8b434310b70aa32e38aa582d06026e244679bbc95d103c0072df1889194ee6cb79df5f56587c62e82e5dec9eabe0ba076df4df653f4cfd995fa6fdaa"}, {0x108, 0xff, 0x1f, "707bd29d134e4c9745d0941c8ad0c79e50dc122b72bf90591511ce927a28597e984d1f30e81da6b6e08b33d8aed5e067121e4cdcaa135c6098408dcda7bc3ecde28c42b5060826af512530db407f02e3cc30b027e900e456bc0f94fe8375b1bed2c6fbdb02d822ec19717ad7b695f335f31c4ec287a0ab27b32ca341cf9afcab409160a2ea6e71cab8e26fbb0d8072332b81d94b0c06cfeb9f319aa2aa73391a57acc232fb88b9879527dfa541c15a67f172f26b4863ecf542ec8c7ca1bba1d52df48705bb4ddd81a3af41adcda3cf97859cab46ce40349f1ee8a39408c612ace7d2d662b672580a9aa506436105626d5bf503f1"}, {0x68, 0x108, 0x80, "610f683aba080d100b98ee201ced2c9cb4f11733c38709ad4eaf1c8632c805244bf9c15f95c3a972121409c1be840c881944fb86db7f718f6f77b87af9562aa14e673377942a1d141ecd6bf1abfa4d95ea"}], 0x270}}, {{&(0x7f0000002b00)=@caif=@util={0x25, "5e412c8e1735da2966580ea0c3ccd033"}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002b80)="d978a2743ae9d076c9f4a66b5c69a4867f0f7b53d988d826d335406c742f971f35c0102e", 0x24}, {&(0x7f0000002bc0)="edaec22387b524553378d0f3c1c4dcc04c4fc7348b3bd4f2719a65e3e333caf55c8d160aa63d681b903da58c3c7327da718f2d6bcda4d3a95469b4fb10cb287b22624707637559c7358ab0fbeb11c5ada484a39a121360d21b9a0997cfdaac4953146f47f0887c722e4cbd6b14b75fa50850ee2a0b9e58af1e58cbb21e8caf4a4a73b399544ea9a62abf1c64460d1e1d3531ac4f270a797a966fc877046482daad7b8e2351716b61", 0xa8}, {&(0x7f0000002c80)="3ae605e2a7669586df844fdcf8c6f7ef89484c12c8bbcecbb595299c378865eebe10bda30ee215b3bc77f35eb65fdfd32a057983805f5325e545fff9bddd7e5810f0936bd2ee1d80d4319f35187a66e6219aa0b632eb8334ce81f941d6545d03a39c710d17b0135d1348b79065", 0x6d}, {&(0x7f0000002d00)="9d2472ebc6c131a584431f3a5867225837aadf0ecccd7f7a2f7c20151eb1847299a98a35af7b1db7e09771e5a3435115f48d706e13ea932d00e9d2306748a7bddb7cc45dd2b4746f42cbacb60a4655b46144910ca8d10c9b046ed02d", 0x5c}, {&(0x7f0000002d80)="b3afde0723a808f5453116971bf96bbf2ef8a6a5926a9828f4574895fc764af957a201f153ed5d6ad0ca37cb9e8140a81cb04adac7394d058528c958b5cc67a08dc82feaf79eb938ed72fb74c043d117485199b086cdd0c9ded74e834ab824b502a2b028f06695ebc2016c9479917e64031f24c7d8184309c637f94ec1b841e9067154eb19465160", 0x88}], 0x5, &(0x7f0000002ec0)=[{0x1010, 0x84, 0x0, "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"}, {0x38, 0x100, 0x1, "2efe18c490abe774f47e0677b70ec3f736285de1ddbf8c163837c42f0187026ac159a9614f5fd922"}, {0x20, 0x0, 0x3, "9f89588249c3c750c5"}, {0x28, 0x104, 0x5, "d73fe5139f7ea86daf2e799a4316261575514c"}, {0x108, 0x118, 0x41b, "9570a0bb2c265c9506ac4e17dde780cb9ca1f2a4f9c5b8b158c095804ec9a40acdb6c90c578e822355597714e3c3eab281358a42e4ae007f8bbc52fa0aa4f3761615b9efd1b21b66131c241200cf80bb424ee9f4436e8109ed46f18f61e1b8029ebc53c107deb4927a216348d94a963370e709a7fa74fcbe75b82304b27e8d5d106d2c2a7fe0397a0aa39676dfce182f9974813cb4fdb8068555b14381e71a222be0ccd8b8de9de0a8668b7fa6a2b766686284f816c95251d0174210a11e3f02dca7ff72676bf1ed147c1dbda5831ffcbf589f9a52cf7d1deb371aa966906549d28eb6cd20cfa0d98c05d0146629bb9593f78ea2882369f2"}, {0x1010, 0x55e38e0c752c5220, 0x600000000000, "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"}, {0x80, 0x119, 0xc1e7, "cf25c01da994bc5ca3bdf410fa78b51e71c7d27f7382e79db06aa087b006d7a98dbed152ab921d580ef0fa4af99b87b9e9c4b7787e1dda4bdf3cbe0b31688a8edae96e35f574475edf132824ed36e689aa3863eb191bad3f36f65814f2b6f3c73db2009ea625f84a5cd7"}], 0x2228}}], 0x7, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000063c0)={0x0, 0x0, &(0x7f0000006380)=[{&(0x7f00000052c0)="f3eed7308607729345c1448db63fd38cc32707fb77178ee9ebe5e332d45f804d59e33e9bca61c818476e6d7c36d54c588d1f3d7947f521a2054c2fd5f1ca0452d041264b6cf44a2ec02af19a1135ffaca0749283949daad649511d7ebd56c06393cabdea694690d3024fcc14a9d18b1a2c5fa28036458614b747702d8ced4cdcc5220e681b", 0x85}, {&(0x7f0000005380)="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", 0x1000}], 0x2}, 0x40080d0) 22:09:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x60) 22:09:28 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x4000, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000000)) 22:09:28 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x313002, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x21103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x21103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x1, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x7) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:28 executing program 4 (fault-call:6 fault-nth:0): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:28 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 312.275517][T13489] FAULT_INJECTION: forcing a failure. [ 312.275517][T13489] name failslab, interval 1, probability 0, space 0, times 0 22:09:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 312.398977][T13489] CPU: 1 PID: 13489 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 312.408155][T13489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.418219][T13489] Call Trace: [ 312.421530][T13489] dump_stack+0x172/0x1f0 [ 312.425902][T13489] should_fail.cold+0xa/0x15 [ 312.430531][T13489] ? fault_create_debugfs_attr+0x180/0x180 [ 312.436363][T13489] ? ___might_sleep+0x163/0x280 [ 312.441327][T13489] __should_failslab+0x121/0x190 [ 312.446288][T13489] should_failslab+0x9/0x14 [ 312.450812][T13489] kmem_cache_alloc_node+0x268/0x740 [ 312.456132][T13489] __alloc_skb+0xd5/0x5e0 [ 312.460479][T13489] ? netdev_alloc_frag+0x1b0/0x1b0 [ 312.465612][T13489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.471871][T13489] ? netlink_autobind.isra.0+0x228/0x310 [ 312.477522][T13489] netlink_sendmsg+0x972/0xd60 [ 312.482310][T13489] ? netlink_unicast+0x710/0x710 [ 312.487262][T13489] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 312.492830][T13489] ? apparmor_socket_sendmsg+0x2a/0x30 [ 312.498310][T13489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.504570][T13489] ? security_socket_sendmsg+0x8d/0xc0 [ 312.510054][T13489] ? netlink_unicast+0x710/0x710 [ 312.515028][T13489] sock_sendmsg+0xd7/0x130 [ 312.519466][T13489] ___sys_sendmsg+0x803/0x920 [ 312.524161][T13489] ? copy_msghdr_from_user+0x440/0x440 [ 312.529642][T13489] ? __kasan_check_read+0x11/0x20 [ 312.534681][T13489] ? __fget+0x384/0x560 [ 312.538866][T13489] ? ksys_dup3+0x3e0/0x3e0 [ 312.543317][T13489] ? __fget_light+0x1a9/0x230 [ 312.548015][T13489] ? __fdget+0x1b/0x20 [ 312.552097][T13489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.558354][T13489] __sys_sendmsg+0x105/0x1d0 [ 312.562960][T13489] ? __sys_sendmsg_sock+0xd0/0xd0 [ 312.568013][T13489] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 312.573636][T13489] ? do_syscall_64+0x26/0x760 [ 312.578327][T13489] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.584402][T13489] ? do_syscall_64+0x26/0x760 [ 312.589098][T13489] __x64_sys_sendmsg+0x78/0xb0 [ 312.593874][T13489] do_syscall_64+0xfa/0x760 [ 312.598391][T13489] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.604284][T13489] RIP: 0033:0x4598e9 [ 312.608186][T13489] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.627793][T13489] RSP: 002b:00007fbf9ae4ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 312.636220][T13489] RAX: ffffffffffffffda RBX: 00007fbf9ae4ec90 RCX: 00000000004598e9 22:09:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = socket(0x10, 0x100080002, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000003c0)=0x6, 0x4) dup3(0xffffffffffffffff, r1, 0x80000) r3 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[], &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x100000001}, 0x8) r5 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r5, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r6, @ANYBLOB="4000000017f3730b2051d5554622e05309b34b204dd94c0000000000000001bcec5875a262f87b11e879fa50ec2939b49ee8d113e3f72ffe7dead686a200000000000000"], &(0x7f0000000280)=0x48) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x1000}, &(0x7f0000000080)=0xc) 22:09:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 312.644204][T13489] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 [ 312.652183][T13489] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 312.660189][T13489] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae4f6d4 [ 312.668193][T13489] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:29 executing program 4 (fault-call:6 fault-nth:1): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:29 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) [ 313.079030][T13522] FAULT_INJECTION: forcing a failure. [ 313.079030][T13522] name failslab, interval 1, probability 0, space 0, times 0 [ 313.110992][T13522] CPU: 0 PID: 13522 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 22:09:29 executing program 3: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='cpuset\x00', &(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)='/dev/snapshot\x00', &(0x7f0000000200)='/dev/snapshot\x00', &(0x7f0000000240)='/dev/snapshot\x00', &(0x7f0000000280)='[mime_type-+!\x00', &(0x7f00000002c0)='/dev/snapshot\x00', &(0x7f0000000300)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='/dev/snapshot\x00']) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:29 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x5, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = getpgrp(0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r3, 0x7, r4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x401}) [ 313.120148][T13522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.130204][T13522] Call Trace: [ 313.133514][T13522] dump_stack+0x172/0x1f0 [ 313.137867][T13522] should_fail.cold+0xa/0x15 [ 313.142479][T13522] ? fault_create_debugfs_attr+0x180/0x180 [ 313.148311][T13522] ? ___might_sleep+0x163/0x280 [ 313.153213][T13522] __should_failslab+0x121/0x190 [ 313.158157][T13522] should_failslab+0x9/0x14 [ 313.162674][T13522] kmem_cache_alloc_node_trace+0x274/0x750 [ 313.168503][T13522] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 313.174504][T13522] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 313.180332][T13522] __kmalloc_node_track_caller+0x3d/0x70 [ 313.185977][T13522] __kmalloc_reserve.isra.0+0x40/0xf0 [ 313.191357][T13522] __alloc_skb+0x10b/0x5e0 [ 313.195796][T13522] ? netdev_alloc_frag+0x1b0/0x1b0 [ 313.200925][T13522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.207178][T13522] ? netlink_autobind.isra.0+0x228/0x310 [ 313.212840][T13522] netlink_sendmsg+0x972/0xd60 [ 313.217619][T13522] ? netlink_unicast+0x710/0x710 [ 313.222566][T13522] ? aa_sock_msg_perm.isra.0+0xba/0x170 22:09:29 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 313.228122][T13522] ? apparmor_socket_sendmsg+0x2a/0x30 [ 313.233611][T13522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.239861][T13522] ? security_socket_sendmsg+0x8d/0xc0 [ 313.245323][T13522] ? netlink_unicast+0x710/0x710 [ 313.250266][T13522] sock_sendmsg+0xd7/0x130 [ 313.254698][T13522] ___sys_sendmsg+0x803/0x920 [ 313.259394][T13522] ? copy_msghdr_from_user+0x440/0x440 [ 313.264880][T13522] ? __kasan_check_read+0x11/0x20 [ 313.269920][T13522] ? __fget+0x384/0x560 [ 313.274083][T13522] ? ksys_dup3+0x3e0/0x3e0 [ 313.278501][T13522] ? __fget_light+0x1a9/0x230 [ 313.283317][T13522] ? __fdget+0x1b/0x20 [ 313.287403][T13522] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.293662][T13522] __sys_sendmsg+0x105/0x1d0 [ 313.298304][T13522] ? __sys_sendmsg_sock+0xd0/0xd0 [ 313.303372][T13522] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 313.308860][T13522] ? do_syscall_64+0x26/0x760 [ 313.313552][T13522] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.319658][T13522] ? do_syscall_64+0x26/0x760 [ 313.324365][T13522] __x64_sys_sendmsg+0x78/0xb0 [ 313.329186][T13522] do_syscall_64+0xfa/0x760 [ 313.333976][T13522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.339881][T13522] RIP: 0033:0x4598e9 [ 313.343787][T13522] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.363401][T13522] RSP: 002b:00007fbf9ae2dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 313.371828][T13522] RAX: ffffffffffffffda RBX: 00007fbf9ae2dc90 RCX: 00000000004598e9 22:09:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 313.379811][T13522] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 [ 313.387819][T13522] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 313.395804][T13522] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae2e6d4 [ 313.403793][T13522] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0xfffffd95, &(0x7f0000000140), 0x1, 0x0, 0x67}, 0x11) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 22:09:30 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x94000) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f00000001c0)={0x2, 0x0, {0xfff, 0x80000000, 0xa1, 0x7}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x800) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00000002c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f00000002c0)) r7 = fcntl$dupfd(r5, 0x406, r6) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x1) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000000100)=@req={0x7}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 4 (fault-call:6 fault-nth:2): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$CAPI_GET_MANUFACTURER(r1, 0xc0044306, &(0x7f0000000080)=0x6) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x62, 0x402000) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)={0x2, 0x0, @ioapic={0x0, 0x40, 0x7, 0x7, 0x0, [{0x4, 0x9, 0xffffffffffff4c06, [], 0x9}, {0x6, 0x8, 0x0, [], 0x7}, {0xa3, 0x3abe, 0x41cc}, {0xfffffffffffffe01, 0x80000000, 0x3, [], 0xef}, {0x1, 0x10000, 0x101, [], 0xfffffffffffff801}, {0x5, 0x1, 0x7, [], 0xf8}, {0x7, 0xfffffffffffffffb, 0xffffffff, [], 0xfff}, {0x1, 0xdb92, 0x5, [], 0x10001}, {0x588, 0x3, 0x81, [], 0x10000}, {0x3, 0x9, 0x8}, {0x1, 0x78, 0xfe00000000000000, [], 0x100000000}, {0x800, 0xb22, 0x8, [], 0x9}, {0x81, 0xfffffffffffff801, 0x6, [], 0x1}, {0x2, 0x7, 0x1, [], 0x100}, {0x8, 0x0, 0xaa2c, [], 0x8}, {0x2, 0x2, 0x6, [], 0x3}, {0x1, 0xf0, 0x6, [], 0x9}, {0x5, 0x10000, 0x5, [], 0x75}, {0xfffffffffffffffd, 0x9, 0x20, [], 0x3}, {0x401, 0x7f, 0x1000, [], 0x3}, {0xff, 0x9, 0xfffffffffffffff9, [], 0x9}, {0x8, 0x4, 0xa7}, {0xffffffffffff0001, 0x5, 0x7, [], 0x9}, {0x10000, 0xf1b, 0x5, [], 0x2}]}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:30 executing program 3: pipe2(&(0x7f0000000000), 0xc4c00) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 314.243888][T13576] FAULT_INJECTION: forcing a failure. [ 314.243888][T13576] name failslab, interval 1, probability 0, space 0, times 0 [ 314.294986][T13576] CPU: 1 PID: 13576 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 314.304139][T13576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.314207][T13576] Call Trace: [ 314.314234][T13576] dump_stack+0x172/0x1f0 [ 314.314258][T13576] should_fail.cold+0xa/0x15 [ 314.314276][T13576] ? fault_create_debugfs_attr+0x180/0x180 [ 314.314304][T13576] __should_failslab+0x121/0x190 [ 314.337236][T13576] should_failslab+0x9/0x14 [ 314.341742][T13576] kmem_cache_alloc+0x47/0x710 [ 314.346506][T13576] ? lock_acquire+0x190/0x410 [ 314.346526][T13576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.346550][T13576] skb_clone+0x154/0x3d0 [ 314.361750][T13576] netlink_deliver_tap+0x94d/0xbf0 [ 314.366884][T13576] netlink_unicast+0x5a2/0x710 [ 314.371657][T13576] ? netlink_attachskb+0x7c0/0x7c0 [ 314.371673][T13576] ? _copy_from_iter_full+0x25d/0x8c0 [ 314.371695][T13576] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 314.387860][T13576] ? __check_object_size+0x3d/0x437 [ 314.393076][T13576] netlink_sendmsg+0x8a5/0xd60 [ 314.397864][T13576] ? netlink_unicast+0x710/0x710 [ 314.397885][T13576] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 314.408366][T13576] ? apparmor_socket_sendmsg+0x2a/0x30 [ 314.413830][T13576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.413847][T13576] ? security_socket_sendmsg+0x8d/0xc0 [ 314.413863][T13576] ? netlink_unicast+0x710/0x710 [ 314.413880][T13576] sock_sendmsg+0xd7/0x130 [ 314.413897][T13576] ___sys_sendmsg+0x803/0x920 [ 314.425587][T13576] ? copy_msghdr_from_user+0x440/0x440 [ 314.445038][T13576] ? __kasan_check_read+0x11/0x20 [ 314.450082][T13576] ? __fget+0x384/0x560 [ 314.454257][T13576] ? ksys_dup3+0x3e0/0x3e0 [ 314.458698][T13576] ? __fget_light+0x1a9/0x230 [ 314.463393][T13576] ? __fdget+0x1b/0x20 [ 314.467478][T13576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.473823][T13576] __sys_sendmsg+0x105/0x1d0 [ 314.478425][T13576] ? __sys_sendmsg_sock+0xd0/0xd0 [ 314.483479][T13576] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 314.488953][T13576] ? do_syscall_64+0x26/0x760 [ 314.493661][T13576] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.499739][T13576] ? do_syscall_64+0x26/0x760 [ 314.504454][T13576] __x64_sys_sendmsg+0x78/0xb0 [ 314.509236][T13576] do_syscall_64+0xfa/0x760 [ 314.513758][T13576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.519664][T13576] RIP: 0033:0x4598e9 [ 314.523568][T13576] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.543346][T13576] RSP: 002b:00007fbf9ae4ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 314.551906][T13576] RAX: ffffffffffffffda RBX: 00007fbf9ae4ec90 RCX: 00000000004598e9 22:09:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:31 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r2, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$VIDIOC_G_FREQUENCY(r2, 0xc02c5638, &(0x7f0000000000)={0xf4f, 0x5, 0x8001}) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 314.559889][T13576] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 [ 314.567874][T13576] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 314.575857][T13576] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae4f6d4 [ 314.583839][T13576] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:31 executing program 4 (fault-call:6 fault-nth:3): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:31 executing program 3: connect$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4a801, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'gre0\x00', 0x1}) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x3b8, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000019000503ed0080647e6394f20100d2009ac87de84f955bea19cf0500250011407f480f0000000200009ef88000f0170000000000", 0x2e}], 0x1, 0x0, 0xffffffffffffff99}, 0x0) 22:09:31 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0xffffffffffffff09) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:31 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x4, r3}) 22:09:31 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r3, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000000)=""/68) [ 315.041527][T13607] FAULT_INJECTION: forcing a failure. [ 315.041527][T13607] name failslab, interval 1, probability 0, space 0, times 0 [ 315.055685][ T1524] block nbd5: Receive control failed (result -22) [ 315.063589][T13610] block nbd5: shutting down sockets 22:09:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.104641][T13607] CPU: 0 PID: 13607 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 315.113793][T13607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.123862][T13607] Call Trace: [ 315.127164][T13607] dump_stack+0x172/0x1f0 [ 315.131525][T13607] should_fail.cold+0xa/0x15 [ 315.136142][T13607] ? fault_create_debugfs_attr+0x180/0x180 [ 315.141969][T13607] ? __should_failslab+0x45/0x190 [ 315.147002][T13607] __should_failslab+0x121/0x190 22:09:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.151975][T13607] should_failslab+0x9/0x14 [ 315.156486][T13607] kmem_cache_alloc_node+0x268/0x740 [ 315.161786][T13607] __alloc_skb+0xd5/0x5e0 [ 315.166133][T13607] ? netdev_alloc_frag+0x1b0/0x1b0 [ 315.171272][T13607] ? lock_downgrade+0x920/0x920 [ 315.176146][T13607] netlink_dump+0x71f/0xfb0 [ 315.180669][T13607] ? netlink_broadcast+0x50/0x50 [ 315.185620][T13607] ? retint_kernel+0x2b/0x2b [ 315.190227][T13607] ? __netlink_dump_start+0x14d/0x7d0 [ 315.195613][T13607] __netlink_dump_start+0x5b1/0x7d0 [ 315.200818][T13607] ? genl_family_rcv_msg+0x3af/0xf90 [ 315.206116][T13607] ? genl_lock_dumpit+0x90/0x90 [ 315.210979][T13607] genl_family_rcv_msg+0xd5c/0xf90 [ 315.216119][T13607] ? genl_unregister_family+0x7b0/0x7b0 [ 315.221673][T13607] ? genl_lock_dumpit+0x90/0x90 [ 315.226529][T13607] ? genl_lock_done+0xd0/0xd0 [ 315.231218][T13607] ? genl_unlock+0x20/0x20 [ 315.235656][T13607] ? __this_cpu_preempt_check+0x3a/0x210 [ 315.241369][T13607] ? retint_kernel+0x2b/0x2b [ 315.245996][T13607] genl_rcv_msg+0xca/0x170 [ 315.250430][T13607] netlink_rcv_skb+0x177/0x450 [ 315.255208][T13607] ? genl_family_rcv_msg+0xf90/0xf90 [ 315.261205][T13607] ? netlink_ack+0xb50/0xb50 [ 315.265811][T13607] ? __kasan_check_write+0x14/0x20 [ 315.265851][T13607] ? genl_rcv+0xe/0x40 [ 315.265870][T13607] genl_rcv+0x29/0x40 [ 315.265914][T13607] netlink_unicast+0x531/0x710 [ 315.283794][T13607] ? netlink_attachskb+0x7c0/0x7c0 [ 315.283811][T13607] ? _copy_from_iter_full+0x25d/0x8c0 [ 315.283831][T13607] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 315.283848][T13607] ? __check_object_size+0x3d/0x437 22:09:31 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.283865][T13607] netlink_sendmsg+0x8a5/0xd60 [ 315.283886][T13607] ? netlink_unicast+0x710/0x710 [ 315.283900][T13607] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 315.283916][T13607] ? apparmor_socket_sendmsg+0x2a/0x30 [ 315.283931][T13607] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.283945][T13607] ? security_socket_sendmsg+0x8d/0xc0 [ 315.283962][T13607] ? netlink_unicast+0x710/0x710 [ 315.342575][T13607] sock_sendmsg+0xd7/0x130 [ 315.347005][T13607] ___sys_sendmsg+0x803/0x920 22:09:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.351712][T13607] ? copy_msghdr_from_user+0x440/0x440 [ 315.357435][T13607] ? __kasan_check_read+0x11/0x20 [ 315.362486][T13607] ? __fget+0x384/0x560 [ 315.366658][T13607] ? ksys_dup3+0x3e0/0x3e0 [ 315.371196][T13607] ? __fget_light+0x1a9/0x230 [ 315.375882][T13607] ? __fdget+0x1b/0x20 [ 315.379957][T13607] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.386215][T13607] __sys_sendmsg+0x105/0x1d0 [ 315.390827][T13607] ? __sys_sendmsg_sock+0xd0/0xd0 [ 315.395870][T13607] ? __sanitizer_cov_trace_pc+0x1/0x50 [ 315.401368][T13607] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 315.406847][T13607] ? do_syscall_64+0x26/0x760 [ 315.411557][T13607] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.417628][T13607] ? do_syscall_64+0x26/0x760 [ 315.422328][T13607] __x64_sys_sendmsg+0x78/0xb0 [ 315.422345][T13607] do_syscall_64+0xfa/0x760 [ 315.422366][T13607] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.422376][T13607] RIP: 0033:0x4598e9 [ 315.422391][T13607] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.422399][T13607] RSP: 002b:00007fbf9ae4ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 315.469417][T13607] RAX: ffffffffffffffda RBX: 00007fbf9ae4ec90 RCX: 00000000004598e9 [ 315.477400][T13607] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 [ 315.485387][T13607] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 315.493388][T13607] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae4f6d4 [ 315.501472][T13607] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.534966][T13616] block nbd5: Could not allocate knbd recv work queue. 22:09:32 executing program 4 (fault-call:6 fault-nth:4): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.583732][T13616] block nbd5: shutting down sockets 22:09:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x100, 0x5, 0xb4c}) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0), 0x1) 22:09:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:32 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002040)={&(0x7f0000002000)={0x14, r4, 0x903}, 0x14}}, 0x0) r5 = socket$inet(0x2, 0x800, 0x7) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) r6 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x20601, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r8, 0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r8, 0x852}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000002c0)={r9, 0xa, "761fb44b36407f4d397e"}, &(0x7f0000000440)=0x12) bind$inet(r5, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) getpgid(r10) sched_yield() recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd29}, 0x10101) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000040)={@local, @local, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x25822048}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="cffa27bd03000000080008674deba751141418080001004e23000008000b00000000000000eca9cad3f2c06df5172e9664cf635293ec7e16402ee646a8f8d48a75eaffb23ad7ad8ec4db80eae983c402f10d1bf1f10dc8566f0f9fb44dbd652538efc3957a8f944003e3a20ab46a8f0927b8629a8970d03658813a35f28dd0bc61c675eab533ff17a2941eba0f58b0da176f877a8a1a37eb249e9c41d33243", @ANYRES32=r11, @ANYBLOB="08000800ffffffff14000700fe880000000000000000000000001f0114000700fe88000000000000000000000000010114000700fe800000000000000000000000000020080006000000100004000500"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004840) r12 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fe, 0x0, 0x0, 0x81}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 315.767287][T13641] FAULT_INJECTION: forcing a failure. [ 315.767287][T13641] name failslab, interval 1, probability 0, space 0, times 0 22:09:32 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r6) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r9 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r7, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r8, 0x10, r9, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0xe, &(0x7f0000000300)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x1, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745cad, [], r8, 0x10, r5, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x19, 0x10, &(0x7f00000046c0)={0x3, 0x10, 0x80000faf, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r4}, 0xc) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r11, r11) syz_mount_image$ext4(&(0x7f0000000380)='ext3\x00', &(0x7f00000003c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000600)=[{&(0x7f0000000400)="7dbac45aa00d674dc9f86acbe7570421549c69fe5edcedfc08dc8fe9c9046969e6feeae72b00c56345759791ab271d0ea2cf67c419b5b6516a72e75781253ee4ae61d9245645e15af74b933ae01ebe4dc534987f7639ec68295b39c3229b38f57fc5d8bf609fd82fb1646c949908764da2d9152a04af0d37ed98ae5ba79a86", 0x7f, 0x1}, {&(0x7f00000004c0)="71a92120bfe8e21d14a974a7d5b498a6ade0275d4c904f7535b6b25947934bc4b62b96e9f4cc223e8b2fc71c4e426be2d7731681c903e31ba19f8f04db727851966c9acab4fcc3fecd187e8995924dce5802a9ccdc48786aae02441cd13b278350016678a0f24152c88e51713015c5f70e09d582a81a5d16d891319d5c70c8b666d78912b4ea598a45a377c0df8464c3ef7e8466349a4dd66b342c42ebae3aaa9af0e391798a92c5fd880b5e5cfec88945fd1c64adddb57897", 0xb9, 0x8}, {&(0x7f0000000580)="3ebce339987712ef0f52790abf8bc37642300d2bf8d5468bc619d6ea0cf0ab9b384e74bace33952966b3469450ccd1a43b2208022cb0cf0fc05be04966bcb26095b6d49dbe33423dc19f0ae6fdad03ebf9a551", 0x53}], 0x80000, &(0x7f0000000680)={[{@journal_async_commit='journal_async_commit'}, {@grpjquota='grpjquota='}, {@discard='discard'}, {@grpid='grpid'}, {@test_dummy_encryption='test_dummy_encryption'}], [{@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r11}}, {@fsuuid={'fsuuid', 0x3d, {[0xaabe73500d729182, 0x35, 0x39, 0x33, 0x33, 0x36, 0x37, 0x31], 0x2d, [0x31, 0x35, 0x0, 0x34], 0x2d, [0x6ab1d5e2d95028a9, 0x19, 0x11, 0x5d], 0x2d, [0x35, 0x37, 0x61, 0x38], 0x2d, [0x38, 0x22d8f2a39985e822, 0x4d, 0x64, 0x62, 0x34, 0x65]}}}]}) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@remote, 0x4e22, 0x8, 0x4e24, 0x100, 0x2, 0x95a2473e7cd4d3e9, 0xe0, 0x0, r4, r12}, {0x16c, 0x7, 0xb6, 0x4, 0x62cf, 0x2, 0x22b09797, 0x3317409b}, {0x7, 0x284, 0x4, 0x9}, 0x6, 0x6e6bc0, 0x3, 0x1, 0x4331d38db7a19132, 0x2}, {{@in=@broadcast, 0x4d5, 0x6c}, 0xa, @in=@loopback, 0x3502, 0x1, 0x2, 0x7, 0x0, 0x0, 0x400}}, 0xe8) 22:09:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 315.881187][T13641] CPU: 0 PID: 13641 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 315.890340][T13641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.900445][T13641] Call Trace: [ 315.904022][T13641] dump_stack+0x172/0x1f0 [ 315.908379][T13641] should_fail.cold+0xa/0x15 [ 315.912990][T13641] ? fault_create_debugfs_attr+0x180/0x180 [ 315.918814][T13641] ? ___might_sleep+0x163/0x280 [ 315.923685][T13641] __should_failslab+0x121/0x190 [ 315.928630][T13641] should_failslab+0x9/0x14 [ 315.928648][T13641] kmem_cache_alloc_node_trace+0x274/0x750 [ 315.928668][T13641] ? __this_cpu_preempt_check+0x3a/0x210 [ 315.928688][T13641] __kmalloc_node_track_caller+0x3d/0x70 [ 315.944600][T13641] __kmalloc_reserve.isra.0+0x40/0xf0 [ 315.944629][T13641] __alloc_skb+0x10b/0x5e0 [ 315.944647][T13641] ? netdev_alloc_frag+0x1b0/0x1b0 [ 315.944666][T13641] ? lock_downgrade+0x920/0x920 [ 315.944689][T13641] netlink_dump+0x71f/0xfb0 [ 315.955699][T13641] ? netlink_broadcast+0x50/0x50 [ 315.955735][T13641] __netlink_dump_start+0x5b1/0x7d0 [ 315.955753][T13641] ? genl_lock_dumpit+0x90/0x90 [ 315.962562][ T1524] block nbd5: Receive control failed (result -22) [ 315.965253][T13641] genl_family_rcv_msg+0xd5c/0xf90 [ 315.965276][T13641] ? genl_unregister_family+0x7b0/0x7b0 [ 315.965293][T13641] ? genl_lock_dumpit+0x90/0x90 [ 316.011508][T13641] ? genl_lock_done+0xd0/0xd0 [ 316.016200][T13641] ? genl_unlock+0x20/0x20 [ 316.020620][T13641] ? perf_trace_lock+0xeb/0x4c0 [ 316.020642][T13641] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.020657][T13641] ? __radix_tree_lookup+0x1ef/0x260 [ 316.020692][T13641] genl_rcv_msg+0xca/0x170 [ 316.041446][T13641] netlink_rcv_skb+0x177/0x450 [ 316.046229][T13641] ? genl_family_rcv_msg+0xf90/0xf90 [ 316.051524][T13641] ? netlink_ack+0xb50/0xb50 [ 316.056117][T13641] ? __kasan_check_write+0x14/0x20 [ 316.061241][T13641] ? netlink_deliver_tap+0x254/0xbf0 [ 316.066543][T13641] genl_rcv+0x29/0x40 [ 316.069550][T13653] block nbd5: shutting down sockets [ 316.070529][T13641] netlink_unicast+0x531/0x710 [ 316.070552][T13641] ? netlink_attachskb+0x7c0/0x7c0 [ 316.070568][T13641] ? _copy_from_iter_full+0x25d/0x8c0 [ 316.070587][T13641] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 316.070605][T13641] ? __check_object_size+0x3d/0x437 [ 316.070627][T13641] netlink_sendmsg+0x8a5/0xd60 [ 316.106701][T13641] ? netlink_unicast+0x710/0x710 [ 316.111650][T13641] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 316.117209][T13641] ? apparmor_socket_sendmsg+0x2a/0x30 [ 316.122679][T13641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.128926][T13641] ? security_socket_sendmsg+0x8d/0xc0 [ 316.134395][T13641] ? netlink_unicast+0x710/0x710 [ 316.139335][T13641] sock_sendmsg+0xd7/0x130 [ 316.143754][T13641] ___sys_sendmsg+0x803/0x920 [ 316.148442][T13641] ? copy_msghdr_from_user+0x440/0x440 [ 316.153929][T13641] ? __kasan_check_read+0x11/0x20 [ 316.158971][T13641] ? __fget+0x384/0x560 [ 316.163140][T13641] ? ksys_dup3+0x3e0/0x3e0 [ 316.167562][T13641] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 316.173034][T13641] ? __fget_light+0x1a9/0x230 [ 316.177720][T13641] ? __fdget+0x1b/0x20 22:09:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 316.181798][T13641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 316.188049][T13641] __sys_sendmsg+0x105/0x1d0 [ 316.192646][T13641] ? __sys_sendmsg_sock+0xd0/0xd0 [ 316.197725][T13641] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 316.203202][T13641] ? do_syscall_64+0x26/0x760 [ 316.207928][T13641] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.214007][T13641] ? do_syscall_64+0x26/0x760 [ 316.218709][T13641] __x64_sys_sendmsg+0x78/0xb0 [ 316.223486][T13641] do_syscall_64+0xfa/0x760 [ 316.223508][T13641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.223519][T13641] RIP: 0033:0x4598e9 [ 316.223533][T13641] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.223541][T13641] RSP: 002b:00007fbf9ae4ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.223555][T13641] RAX: ffffffffffffffda RBX: 00007fbf9ae4ec90 RCX: 00000000004598e9 [ 316.223563][T13641] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 22:09:32 executing program 4 (fault-call:6 fault-nth:5): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:32 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 316.223572][T13641] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 316.223587][T13641] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae4f6d4 [ 316.233964][T13641] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040)=0x9, 0x4) bind$inet(r2, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x9, 0xfffffffffffffe40) bind$inet(r1, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x61) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r4, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r5, 0x10, r6, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r5}, 0xc) r7 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r7) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f0000003080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/105, 0x69}, {&(0x7f00000041c0)=""/140, 0x8c}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/253, 0xfd}, {&(0x7f0000004400)=""/97, 0x61}], 0x7, &(0x7f0000004500)=""/248, 0xf8}, 0x2000) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004640), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000004700)={0x15, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="1800510004000014000005f900", @ANYRES32=r8, @ANYBLOB="c0261e55d9757b0e85ca4837139141a63a1d6f953a8d5536bb151408a11e7d9e543eeb7c897921d07a4ba6895de10c0368de3b7afb56a2cc741ab95f8c3d5f760cc5078b4dddb6b882980308695258d9d5b787dffc"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x97, &(0x7f0000000240)=""/151, 0x0, 0x5f52a847e5745caa, [], r9, 0x10, r10, 0x8, &(0x7f0000004680)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000046c0)={0x1, 0xa, 0xfab, 0xfff}, 0x10}, 0x70) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000040)={@remote, @empty, r9}, 0xc) sendmmsg$inet(r1, &(0x7f0000006e00)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="a9e789c6d5cefc9ee5bd712f4a4c17dc60cff8ba809c61c6860491ac9ea91f8d2227853709192e37a67a4aea92d9f3a339ae5317ddcbd3121b1aa8533e77124549e1172fbdfbfc13f9961379395e4b4a78f9d9c50cd5057d", 0x58}, {&(0x7f0000000180)="468ffe3f74f357f5cdd15d39b574543a1b51c6cd0db0897d84506948a050c5388d6ba69f6dac28455d4241fc8dd02781dc692fb5b017ec8466c3e360263e4dd00899f8413175a8335381d2ea8ef6aa07933d41bb54135ccd8c0c5035b9", 0x5d}, {&(0x7f0000000100)="4d90c5760df36d", 0x7}, {&(0x7f0000000200)="f7e3169c4619bb9a31e58eb121ec80fe61e5eda238481027d37da2162344720b216faf60d5233b5b619b479cb0c908459f54a9f2096c4f52", 0x38}, {&(0x7f0000000240)="3e3aab7554be435d9003f23286bd6812cbca5103bec68c4c151f75d58e7d6c9f17e827d24de962231f5b267a705ab697e446fbcb38f0f38bba740df31b4dccdd56e24a8578e4da026a9f356490958f5eede28d5b38288395e9c3598deb7dde25", 0x60}, {&(0x7f00000002c0)="ff7c5263b804610d74a4ab66d0dfc032ac53ad631befea74faaf16e4f2c1530c17c4bec36bfa05ebdf1b51a707bd35b587d6e566ddfc8d33dad3daac644fae308406f46ec9e20db33f4b46fcee37af1b98af708ffcd22d7b3a3744bd8c6dc4dae6e7566ccb8cc55a2482a4ad1d6ecc2e4799aad25b", 0x75}, {&(0x7f0000000340)="42bb42635e3a3087362ace3e3c0d94b418c326ebff9a3597536fe83b19b9eb75dec4dfe5dae921e6e0dbdf73b9860149071623c6f81f5b694e353741f365fc345c76282e159e62cc8d843db6401daa9d5ccfe18bb96c8c1ed813e1920c9368ac684ca6854513e05a4cd20627f9b2b94f955763a8eebbe5715951c9dba908ab26d78d1ced394576a9622a35c669535bf3a3da03593ff40c2df59cdd18eabd950eac1dc43988f864f73cc582e40a9539d407d4a2b91da0156beae298d0df85a35929562d96f1e9d4657283d3f95f740f066d381f25", 0xd4}, {&(0x7f0000000440)="733d590c72ca1d4053433e8abbef452c7decf5e92504500d48cd0105526e16ea492b5030f7bc91c552", 0x29}], 0x8}}, {{&(0x7f0000000500)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000540)="793d7170f27b4bbf974b198bf47d8ade9d4d10055861a7ce891925597731c4c17eb31f8033f936b7aef2311198fe888d4edacd8d30ba65b6b4a145194ede397eb7ce8d5cb6df368ae3caef692b597865bbc5304d83a1ddb1fe2af98291f2e1b7a408cae7ed22f6dce8a0eb26b019021f09a2ddc3c3e629665bc61895276cacfaddac95f62eb90496796828b681dc88c830812046a271271bdf7bdffe013746e3107e06d45c1ecef4302f2db90d9f7ea32def54a07f0f00eb9ae3cfbc9b3b7eba08e9bfe68c83d476309e9b0768e222ce9cf1ea17443998d328f08f", 0xdb}, {&(0x7f0000000640)="2c2bb4f8efa45b9baf78d9d09a590514eec507f7e3e5f813c222010ee9139bf2c27ca46e177229cf8ffb3c0155ef73342fb6b64c181ed541297b449d408854d78a3e1ee8940cf48f11c366398ab555495e3ffbb6f8dd0ca1be119e95499edc25c3e3b1d07e7aaa9f8793fd4e4c1774a87a0ec17310f1", 0x76}, {&(0x7f00000006c0)="bec00e982da539ed2d7d7feb1b4c1ed7", 0x10}], 0x3, &(0x7f0000000740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@noop, @end, @rr={0x7, 0x23, 0x7, [@rand_addr=0x11, @loopback, @multicast2, @local, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @loopback]}, @timestamp={0x44, 0xc, 0x901f, 0x0, 0x0, [{[@rand_addr=0x100000000], 0x8}]}, @rr={0x7, 0x2b, 0x7ff, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @rand_addr=0x3, @multicast1, @multicast2, @multicast2, @dev={0xac, 0x14, 0x14, 0x11}]}]}}}, @ip_retopts={{0xd4, 0x0, 0x7, {[@ra={0x94, 0x6, 0x6}, @rr={0x7, 0x1f, 0x8000, [@remote, @multicast1, @empty, @dev={0xac, 0x14, 0x14, 0x10}, @multicast2, @dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0x7fffffff]}, @cipso={0x86, 0x44, 0x0, [{0x6, 0xf, "436df4b6ba1848c547ab7f20fa"}, {0x0, 0x10, "c8065688bc03d4e72f19d8f8904e"}, {0x5, 0xd, "be50010052b28165faa921"}, {0x6, 0x12, "df5d024d1d322f774c08f043e9c92441"}]}, @cipso={0x86, 0x52, 0x4, [{0x0, 0xb, "305b75dc6abd7076ea"}, {0x0, 0x5, "df3031"}, {0x5, 0x3, "a1"}, {0x6, 0x5, "f89933"}, {0x5, 0xd, "aa838ccc4f00117efe880f"}, {0x5, 0x6, "23edcec3"}, {0x0, 0x5, "1c18dd"}, {0x3, 0x7, "a811984f11"}, {0x6, 0xc, "c8a4844fd0e6ade4873b"}, {0x6, 0x9, "d2a954595b5e68"}]}, @ra={0x94, 0x6, 0x8}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x766}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x6, 0x80000001}, @noop]}}}], 0x1d0}}, {{&(0x7f0000000940)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000980)="ac2f031c877a5a690caeabad3922f675eadd0a9918c465dbea4595361b9db53b78557029914bf67163383dbc6700a25ccddc7d15263b7b405009710c9c0162e590c3c37172386b359f91a17b987b4610f60db4b7aef5995633e4b961f372a20b87ef40fc702a751dc822088e84baff97aa0a0162561c486bd5b34106eff53e478a49819a904f9ee1b867f5179e446b9764ab28d4f3ff3b50932d25d0fc0eade09c2b53eb3ac9d0705d304156837fc5", 0xaf}, {&(0x7f0000000a40)="f3791d0e9dd714d52d0db8f33586e155f466f6e02057b297efa920d313d38f6377a989e355dfbd7463fd20bf96fe3558465a006d8d56e1e9f35adf194de70e26e9d0852a1c9b377be945ec5b0a44db52b0b018f2a8d4d2ac81a11c500edca684fd8b46c0aa53b018b6aac4d051a2034f5e732d22b36edc941576308942f72f71fb5fd466242435a539b91b69a0fbf1a1045cb026c5862b4b5ba4cef444d0d9477edcb9388017b4c08ce8d845bd010312d5bb0e36b29d2a1a13d23aec02f136b41869999c64346eca225a40061ffa", 0xce}, {&(0x7f0000000b40)="ca7c80424ce5b41044540c286dbfd65272dd7a18c32312f3092a2b15b882c226134ce3001a60e759d15e2c6a23bd07e8c36225c9caf17148a9e262aff6e4db341c097e4ac6784bc74918a1d8217e7a89e4f5226339b717417236ed2213e40d6200b8649156a810fe6b200d8e5a3dc1df14d7cc51a96fbe435fb2516d1c0fc25c413be89b3517e08c8294febf5e8072bc0399e1972c23a2922f86a48b6aa752eb9f40969254a70a7414129a9f19450933447edc65a449f2b6b2c6141ba85f49fd3212451e15beb46ead08d849b7d7d45673352fc674135ce6ecf08aa4f1ffdc64055614a18dc55f6ec60acfbba8de0dabee7f73119ce3c0", 0xf7}, {&(0x7f0000000d80)="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", 0x1000}], 0x4, &(0x7f0000000c80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x10001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@end, @rr={0x7, 0x1b, 0xfff, [@local, @multicast2, @broadcast, @empty, @local, @multicast1]}]}}}, @ip_retopts={{0x24, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0x3ff, [@loopback, @dev={0xac, 0x14, 0x14, 0x1a}, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}, @noop]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x92b}}], 0xb8}}, {{&(0x7f0000001d80)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000004340)=[{&(0x7f0000001dc0)="0c78c09468701a5779163f5ddbdd98e60b55780810c6f142ebf99869ddbe2fdf3ff2df8e8dd68f05e0296a6ca44bc91132d36c23206b2d3e5f3e78166af5e8e9c57bb6c495c3d7", 0x47}, {&(0x7f0000001e40)="bfd4edd60918ffc54817bf9e4d23fffc69981bdb014b98bcf5586047298e598551ede28e3b23391b52fdd709ca09a3c3bcd94c0baf2a2509f82cd0b740ccc5a58003e14029e6d399b7849b8c78b5390a293423649500db99062ef69c7245e01e1f057cb7460e3448e4d63e1fb8b0a0ae87c123ff76c5afac7fe81ec544257712580552fd2b463b97dbbd6b5eb7bdbab7d2d4e39b8cf7e7b3693c63a0ecf762a093cd71a4975c33edb7f98b1da4c67bc525383c77453cc78b33a0b85c300e073390b9a1f4e3584379c26dc4cd40732b028b8d42bd6a44a7d528b9d2b574613c9591c3", 0xe2}, {&(0x7f0000001f40)="f8c9907771394f9e1c8b6fadf1be9d96e438502f3a073bf61277974b2e634b86456d1c85a6970139005575f5c19d5287704b57404d444fbac7cf49a2602d002f97cdc0857bfc4f02bb552667db0f28ffa676e8409156da6b3efa31937db486b317f5308482fe0d5e06b9bd7f524afe375d542c3ed2143742673f963ea52fb01493ca11cd1e5c7e7db4c9942efa9389b563b9d37006f96357ecc95165d22eb2b18ede60e9b04b189d95ad52faa5b42a3228b1283e89c6", 0xb6}, {&(0x7f0000002000)="dd6ad71535567a3c95a35ea462586c756bee86dd532ed562f71bf4547924d8212af88d753412225fa637d301a5efb918a9fa38e5f4e0163fcb74620749f3f8669c8cc6bef126587b9e228961e02d691811c4f26067fb1f521c27149e771ad0f4e2e9ce1f10c97c7a53eb8fe65876751e8c6a38ba77e59293bd2eb0ed17b159b21795d2d19e353893c5c35f50143592a5c167b2801f5de06e89ad4e13528c54e3e4bf930c26d83a3179e20b61fc8319cb7c7248fd729d707992acf51a45d566a6e978916c28541737239c44", 0xcb}, {&(0x7f0000002100)="5b4163a92e5a8130fcac50c0692d66860cd73a1b811088ceadee7e0bd14810c46cfab0862bb2dededcd698d78db9688be5633b2e55dbe5de1106c268adda153e7197d6069ffb79cb5755d69bd25441d59e4d938af302949a3c0aabdbf2337332d4", 0x61}, {&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000003180)="f8bfbc759ebc8c0cb94ee296ae843953865b6a61b1359c6870a80b07094cb0514d632b561f13a56839a4144fe36132025858c82b393db515f7265691484ffbd7e00c2b494abefe96a8484696136913c5df8e32d40768ef4a", 0x58}, {&(0x7f0000003200)="5ed7d10b690d9d4bc82ac73fdd9b3cbcc2a4d62630626bb96e787cf09694d409ca722821446b7a63f92cbc199acc6e85c4b58e9475c9eb8a0538407888bc46247a", 0x41}, {&(0x7f0000003280)="ae3f2ac59fe8fe85d8e799a6dc0f4a9baab4ebdd2f00c228e34b19a806e30426a0aab7f1d54e7efac6919ab154e26e33564836c8d22cc30177fd493eb972fe68a7a4d6ad99c05208a741f374b58bfcc690c710f914d4538991f58f07a58a33c1e10e9bd524f25a5b3a21f0cf1a56e33700d961d2d117f07817b776446b35d61a9f019a65ae0789385a742f67da295aa882fffe331736e836208ace4bcbbb59c02fbeac41636f85a21c5f2ae35c4f7052794f8baa", 0xb4}, {&(0x7f0000003340)="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", 0x1000}], 0xa, &(0x7f0000004400)=[@ip_retopts={{0x48, 0x0, 0x7, {[@end, @generic={0x1, 0xd, "51cc713ac879a78d4c6ef1"}, @timestamp={0x44, 0x28, 0x8000, 0x0, 0x0, [{[@remote], 0xfe}, {[@dev={0xac, 0x14, 0x14, 0x19}], 0x80}, {[], 0x100000000}, {[], 0x1}, {[], 0x7}, {[], 0x8}, {[], 0xcf8}]}, @end]}}}], 0x48}}, {{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f0000004480)="60a7b45544d9763dd06a79361323eb5b49b5d02e010ffc995b1b4817d0347bb21fe90d767a3e73ad479cb6cfbf1677", 0x2f}, {&(0x7f00000044c0)="afc8a23f8ccd2ca2d07350e5af06cb997ef6a4e1a0d3cd5dc211c439d543f112c142975a4980b9d337f4c336a4e86f96e5603e3999c6abbf81d134807812457c2d6af9afc323dc74caf2298e48114e009e428746457fbe205c998001e1a3e203412098241ca5291b1f2a3ed13324ecdb40c0ae1dfc1688d5dbd39aeb91433276269963391d7d7a8864729103edfef5e551f40cd7724e18035bf0638618bacbe280db9f8b0a53f9abaeb6b7a20f7c8aa17901cf9312903a802aaa1884e5db68bc69b331ad4cca99e64bd0ccda3bf5d801f250c941f0db8b45fbfd1abc", 0xdc}, {&(0x7f00000045c0)="17c4af35518a5192f11362d10836fefab7296dd0cc657141784f519a2544528aaf6fd6699eb8fc49de68aedf37193ea739792a03472fb086d062a78b54f421d821f00c3cd6", 0x45}, {&(0x7f0000004640)="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", 0x1000}], 0x4, &(0x7f0000005680)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_retopts={{0x9c, 0x0, 0x7, {[@generic={0x12e, 0x7, "8899927f12"}, @generic={0x86, 0x4, "01f0"}, @end, @cipso={0x86, 0x33, 0x5, [{0x7, 0xd, "712c38d30f6b5e33ac975b"}, {0x7, 0x9, "274f355e39b000"}, {0x2, 0x7, "0be3f1d963"}, {0x5, 0x10, "cde8c669663f78f5e0a0716b28e2"}]}, @noop, @rr={0x7, 0xf, 0x1200000, [@multicast1, @rand_addr=0x7, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ssrr={0x89, 0x13, 0xff, [@multicast2, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x400, @multicast2]}, @ra={0x94, 0x6, 0x3}, @lsrr={0x83, 0x23, 0x6, [@loopback, @multicast2, @empty, @loopback, @multicast2, @loopback, @loopback, @local]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_retopts={{0x48, 0x0, 0x7, {[@noop, @rr={0x7, 0x13, 0xc2, [@broadcast, @dev={0xac, 0x14, 0x14, 0x16}, @empty, @empty]}, @ssrr={0x89, 0x17, 0x80000000, [@loopback, @local, @multicast2, @local, @multicast1]}, @generic={0x44, 0xb, "c8c3629e36d39693a4"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf7}}], 0x160}}, {{&(0x7f0000005800)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000006c40)=[{&(0x7f0000005840)="3c49ffed7af4c2392e98c0c00b5c6381fb6514d47a35df723f92156a6de885c76043f0aaf332b987d163b6a7a21403724039c8a1", 0x34}, {&(0x7f0000005880)="6d3c0b7f5f1640a178dd90b89f3733f55d65ff01e19a25d41af6d771a07c3c3635f8886dd86d3714f4bd8b", 0x2b}, {&(0x7f00000058c0)="8bc21cbe6ce0d185af9d634cc5381b316e59f6be48adab37a67917e68237afa1650587ab200787a2a100f7a696cc3cebd539e8fdeb64a511347db10b58f437c94df4bbb92a14771ff18832b585a93bafe8d2382c5331d9af56ae861dd8e9487271bff2fcec8f7ed46ad708df19e5aa1e88f430b348f74a08cf1c50c08ec28e3b84be713d6ec4", 0x86}, {&(0x7f0000005980)="e5a5a059ab04c45bfe361bc2dc29beae0bff75ef19da4a5a6821e86b12baf510ae9ed0c0e4349c79dbdb0ba26354b7aebf768f272c", 0x35}, {&(0x7f00000059c0)="3b757bc25f07d0b651ad47294d430853c1f254755519a4df2263f05b0501b1092bbd4bc31bceea2b785b181bfccd439f6979ccfa10ea4f0632bf110da4f2437eca1acfc211066aec4ad3c4b33e25391bc0c30d4676ce4704ca0e31ac7fe6d81785ca23f61bbc1795da25ae42fdb7f040ed0198d36f3ce6dc510043c6ac880e6e8c45cbefc4c7c1c7a4da84182bc1208fb65bfa321ff417915db115a3b2902b6dcf56e763f8401a47cf36c8866c45ffee8036e7e006014e8c366256b811e1a9a96924b4c5166e4e0c62aa212e8a00c4003537f5b9d59e518066560eefa1940d301e625159ccef61e8", 0xe8}, {&(0x7f0000005ac0)="890f7cf4edd34f2563c77d82a338b2621fa9c2a35b5e776e928ddb9a79a1870b69af698e9b6f0b2ab2c3091b9979b34c7efde3d7ac714b1cf34016599a2e644baa1ed81f9a6968579c46e81fc75fb5a4180977c205d997118dbb1b46b2872e2525e21e2722f10aace42c7eeff0b4ab17b45e3157f3a39227c3ed19e34a770a48f94e1df70484c1d6a25531fcb80db7b667e134ebe59d520199b50961bbf647d7b56629c545a384ce39c731ffd6bb616618bdb14ce2ac74c7db03a4a4b5f4a9764dbee3fe85648e9e940e2fe7935eb6b8ff360dab04", 0xd5}, {&(0x7f0000005bc0)="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", 0x1000}, {&(0x7f0000006bc0)="2fbf83af9222aa98939e2018dd018d2345e65d9594dde8da4077a33913dee1543552f18f58932ee21e988be35c9498420c273fe49a848cc0b09b7885cbfd2b10e164", 0x42}], 0x8, &(0x7f0000006cc0)=[@ip_retopts={{0xc0, 0x0, 0x7, {[@cipso={0x86, 0x61, 0x8, [{0x1, 0x3, "1e"}, {0x1, 0x2}, {0x0, 0x3, "b8"}, {0x0, 0x10, "d2d9dcd06e147c5b0c71ef12525b"}, {0x5, 0x12, "bce95646f2b20e3e9228de6d03d8dd05"}, {0x2178bea12b32e4d6, 0xd, "47f76dc3da120935ddd0ba"}, {0x4, 0x6, "9adac868"}, {0x2, 0xc, "9e168aaffe20bf037169"}, {0x7, 0x12, "c8962738dff39f15fa2648b25b192a49"}]}, @cipso={0x86, 0x43, 0x4, [{0x4, 0xa, "2846dca9093c880e"}, {0x1, 0x12, "7971cc90160cef44ab59ea237339cce3"}, {0x5, 0x10, "d3a18b66f990933a537f15798c63"}, {0x0, 0x11, "0fef41305d35751c6b29a9c0b21801"}]}, @noop, @noop, @generic={0x94, 0x4, 'SY'}, @timestamp={0x44, 0x4, 0xffffffffffffffff, 0x0, 0xb1}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @rand_addr=0xf6, @dev={0xac, 0x14, 0x14, 0x22}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4cae}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40004000000}}], 0x110}}], 0x6, 0x4) 22:09:33 executing program 2: r0 = socket(0x1e, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 316.395230][T13678] FAULT_INJECTION: forcing a failure. [ 316.395230][T13678] name failslab, interval 1, probability 0, space 0, times 0 [ 316.448274][T13678] CPU: 1 PID: 13678 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 316.457433][T13678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.467498][T13678] Call Trace: [ 316.470898][T13678] dump_stack+0x172/0x1f0 [ 316.475252][T13678] should_fail.cold+0xa/0x15 [ 316.479865][T13678] ? fault_create_debugfs_attr+0x180/0x180 [ 316.485700][T13678] ? ___might_sleep+0x163/0x280 [ 316.490576][T13678] __should_failslab+0x121/0x190 [ 316.495539][T13678] should_failslab+0x9/0x14 [ 316.500053][T13678] kmem_cache_alloc_trace+0x2d3/0x790 [ 316.505497][T13678] nl802154_dump_wpan_phy+0x4ea/0xb70 [ 316.510893][T13678] ? __phys_addr+0xa4/0x120 [ 316.515421][T13678] ? nl802154_get_wpan_phy+0x200/0x200 [ 316.520901][T13678] genl_lock_dumpit+0x67/0x90 [ 316.525597][T13678] netlink_dump+0x558/0xfb0 [ 316.530117][T13678] ? netlink_broadcast+0x50/0x50 [ 316.535081][T13678] __netlink_dump_start+0x5b1/0x7d0 [ 316.540289][T13678] ? genl_lock_dumpit+0x90/0x90 [ 316.545154][T13678] genl_family_rcv_msg+0xd5c/0xf90 [ 316.550300][T13678] ? genl_unregister_family+0x7b0/0x7b0 [ 316.555854][T13678] ? genl_lock_dumpit+0x90/0x90 [ 316.560707][T13678] ? genl_lock_done+0xd0/0xd0 [ 316.560744][T13678] ? genl_unlock+0x20/0x20 [ 316.560765][T13678] ? perf_trace_lock+0xeb/0x4c0 [ 316.560784][T13678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.560800][T13678] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 316.560819][T13678] ? __radix_tree_lookup+0x1ef/0x260 [ 316.574743][T13678] genl_rcv_msg+0xca/0x170 22:09:33 executing program 5: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) r2 = socket(0x10, 0x100080002, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 22:09:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 316.574765][T13678] netlink_rcv_skb+0x177/0x450 [ 316.574781][T13678] ? genl_family_rcv_msg+0xf90/0xf90 [ 316.574800][T13678] ? netlink_ack+0xb50/0xb50 [ 316.574816][T13678] ? __kasan_check_write+0x14/0x20 [ 316.574833][T13678] ? netlink_deliver_tap+0x254/0xbf0 [ 316.574854][T13678] genl_rcv+0x29/0x40 [ 316.574868][T13678] netlink_unicast+0x531/0x710 [ 316.574886][T13678] ? netlink_attachskb+0x7c0/0x7c0 [ 316.574905][T13678] ? _copy_from_iter_full+0x25d/0x8c0 [ 316.592659][T13678] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 316.592677][T13678] ? __check_object_size+0x3d/0x437 [ 316.592701][T13678] netlink_sendmsg+0x8a5/0xd60 [ 316.592725][T13678] ? netlink_unicast+0x710/0x710 [ 316.592741][T13678] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 316.592760][T13678] ? apparmor_socket_sendmsg+0x2a/0x30 [ 316.592776][T13678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.592791][T13678] ? security_socket_sendmsg+0x8d/0xc0 [ 316.592805][T13678] ? netlink_unicast+0x710/0x710 [ 316.592820][T13678] sock_sendmsg+0xd7/0x130 [ 316.592837][T13678] ___sys_sendmsg+0x803/0x920 [ 316.601999][T13678] ? copy_msghdr_from_user+0x440/0x440 [ 316.602028][T13678] ? __kasan_check_read+0x11/0x20 [ 316.602046][T13678] ? __fget+0x384/0x560 [ 316.602068][T13678] ? ksys_dup3+0x3e0/0x3e0 [ 316.602094][T13678] ? __fget_light+0x1a9/0x230 [ 316.602110][T13678] ? __fdget+0x1b/0x20 [ 316.602128][T13678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 316.602150][T13678] __sys_sendmsg+0x105/0x1d0 [ 316.622468][T13678] ? __sys_sendmsg_sock+0xd0/0xd0 [ 316.622501][T13678] ? trace_hardirqs_on_thunk+0x1a/0x20 22:09:33 executing program 4 (fault-call:6 fault-nth:6): getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket$inet6(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 316.622516][T13678] ? do_syscall_64+0x26/0x760 [ 316.622534][T13678] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.622548][T13678] ? do_syscall_64+0x26/0x760 [ 316.622570][T13678] __x64_sys_sendmsg+0x78/0xb0 [ 316.622588][T13678] do_syscall_64+0xfa/0x760 [ 316.622607][T13678] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.622618][T13678] RIP: 0033:0x4598e9 [ 316.622635][T13678] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.631337][T13678] RSP: 002b:00007fbf9ae4ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.631352][T13678] RAX: ffffffffffffffda RBX: 00007fbf9ae4ec90 RCX: 00000000004598e9 [ 316.631360][T13678] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 [ 316.631369][T13678] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 316.631378][T13678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae4f6d4 22:09:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = getgid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) fstat(r6, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r9, r9) r10 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r11, r11) setresuid(r7, r9, r11) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{0x8, 0x2}, {0x8, 0x0, r4}, {}], {0x10, 0x6}}, 0x4c, 0x1) r12 = getgid() setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{0x8, 0x2}, {0x8, 0x0, r12}, {}], {0x10, 0x6}}, 0x4c, 0x1) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r15 = getgid() setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="04000000c6617678b23de9ce285ea758a2f6ff000008000200", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r15, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x4c, 0x1) getgroups(0xa, &(0x7f0000000400)=[r4, r3, 0x0, r12, r3, r3, r13, r14, r3, r15]) sendto$x25(r0, &(0x7f0000000140)="7d68a5505b40b6ac36060a453a9e8ace0879f7d9a2a3698a542085d270c6be04fe104cb90dbcfe1894e1765b379bae5693c44f2beb68d354a5692ba0d4542319bba4bbc577b12a9ceb7de84751881d390c37e5440a12188517eafccc3016ddab44d8882ba8f72ac8519d0f46271186797c243552e22bcecf10e5a093c6259e0fcca241fadc9a65264f6660c08674a5e31143de04d78e8362417effe889092e9e38db141e288cea5c4be9c33c5d541dd6b4fee2fc33ca505201d627978d1695b7782a3b46cc71886288894c214fbd20353d6a83e59c8ee7", 0xd7, 0x40, &(0x7f0000000240)={0x9, @remote={[], 0x1}}, 0x12) setresuid(0x0, r2, r2) fstat(r8, &(0x7f0000000600)) r16 = geteuid() lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000680)=@v3={0x3000000, [{0x2, 0xd4a}, {0x5, 0xffffffffffff1e65}], r16}, 0x18, 0x2) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) r17 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r18 = ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r18, 0xae41, 0x0) fcntl$addseals(r18, 0x409, 0xa) [ 316.631387][T13678] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 316.917089][T13696] FAULT_INJECTION: forcing a failure. [ 316.917089][T13696] name failslab, interval 1, probability 0, space 0, times 0 [ 316.969835][T13696] CPU: 0 PID: 13696 Comm: syz-executor.4 Not tainted 5.3.0-rc6-next-20190830 #75 [ 316.978979][T13696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.979001][T13696] Call Trace: [ 316.979024][T13696] dump_stack+0x172/0x1f0 [ 316.979048][T13696] should_fail.cold+0xa/0x15 [ 316.979068][T13696] ? fault_create_debugfs_attr+0x180/0x180 [ 316.979094][T13696] __should_failslab+0x121/0x190 [ 317.012083][T13696] should_failslab+0x9/0x14 22:09:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 317.016606][T13696] kmem_cache_alloc+0x47/0x710 [ 317.021386][T13696] ? lock_acquire+0x190/0x410 [ 317.026076][T13696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.032331][T13696] skb_clone+0x154/0x3d0 [ 317.036583][T13696] netlink_deliver_tap+0x94d/0xbf0 [ 317.036614][T13696] __netlink_sendskb+0x62/0xc0 [ 317.036630][T13696] netlink_dump+0xc4e/0xfb0 [ 317.036649][T13696] ? netlink_broadcast+0x50/0x50 [ 317.055937][T13696] __netlink_dump_start+0x5b1/0x7d0 [ 317.061146][T13696] ? genl_family_rcv_msg+0x409/0xf90 [ 317.066437][T13696] ? genl_lock_dumpit+0x90/0x90 [ 317.071292][T13696] genl_family_rcv_msg+0xd5c/0xf90 [ 317.076399][T13696] ? genl_unregister_family+0x7b0/0x7b0 [ 317.081925][T13696] ? genl_lock_dumpit+0x90/0x90 [ 317.086770][T13696] ? genl_lock_done+0xd0/0xd0 [ 317.091428][T13696] ? genl_unlock+0x20/0x20 [ 317.095835][T13696] ? __this_cpu_preempt_check+0x3a/0x210 [ 317.101463][T13696] ? retint_kernel+0x2b/0x2b [ 317.106048][T13696] genl_rcv_msg+0xca/0x170 [ 317.110449][T13696] netlink_rcv_skb+0x177/0x450 [ 317.115209][T13696] ? genl_family_rcv_msg+0xf90/0xf90 [ 317.120479][T13696] ? netlink_ack+0xb50/0xb50 [ 317.125065][T13696] ? __kasan_check_write+0x14/0x20 [ 317.130165][T13696] ? netlink_deliver_tap+0x254/0xbf0 [ 317.135440][T13696] genl_rcv+0x29/0x40 [ 317.139408][T13696] netlink_unicast+0x531/0x710 [ 317.144170][T13696] ? netlink_attachskb+0x7c0/0x7c0 [ 317.149267][T13696] ? _copy_from_iter_full+0x25d/0x8c0 [ 317.154626][T13696] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 317.160341][T13696] ? __check_object_size+0x3d/0x437 [ 317.165552][T13696] netlink_sendmsg+0x8a5/0xd60 [ 317.170309][T13696] ? netlink_unicast+0x710/0x710 [ 317.175233][T13696] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 317.180768][T13696] ? apparmor_socket_sendmsg+0x2a/0x30 [ 317.186215][T13696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.192440][T13696] ? security_socket_sendmsg+0x8d/0xc0 [ 317.197894][T13696] ? netlink_unicast+0x710/0x710 [ 317.202817][T13696] sock_sendmsg+0xd7/0x130 [ 317.207221][T13696] ___sys_sendmsg+0x803/0x920 [ 317.211895][T13696] ? copy_msghdr_from_user+0x440/0x440 [ 317.217359][T13696] ? __kasan_check_read+0x11/0x20 [ 317.222374][T13696] ? __fget+0x384/0x560 [ 317.226546][T13696] ? ksys_dup3+0x3e0/0x3e0 [ 317.230963][T13696] ? __fget_light+0x1a9/0x230 [ 317.235624][T13696] ? __fdget+0x1b/0x20 [ 317.239766][T13696] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.246009][T13696] __sys_sendmsg+0x105/0x1d0 [ 317.250591][T13696] ? __sys_sendmsg_sock+0xd0/0xd0 [ 317.255613][T13696] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 317.261068][T13696] ? do_syscall_64+0x26/0x760 [ 317.265738][T13696] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.271880][T13696] ? do_syscall_64+0x26/0x760 [ 317.276554][T13696] __x64_sys_sendmsg+0x78/0xb0 [ 317.281314][T13696] do_syscall_64+0xfa/0x760 [ 317.285812][T13696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 317.291690][T13696] RIP: 0033:0x4598e9 [ 317.295576][T13696] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:09:33 executing program 2: r0 = socket(0x1e, 0xa48eaea9b44ef9b9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 317.315178][T13696] RSP: 002b:00007fbf9ae4ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.323582][T13696] RAX: ffffffffffffffda RBX: 00007fbf9ae4ec90 RCX: 00000000004598e9 [ 317.331556][T13696] RDX: 0000000000000000 RSI: 0000000020000d40 RDI: 0000000000000005 [ 317.339517][T13696] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 317.347475][T13696] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbf9ae4f6d4 [ 317.355783][T13696] R13: 00000000004c7777 R14: 00000000004dcfd8 R15: 0000000000000006 22:09:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) 22:09:34 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x440, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) signalfd(r2, &(0x7f0000000040)={0x2f5}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685, &(0x7f0000000280)={0x1, 0xfffffffffffffffd, 0x1000, 0x80, &(0x7f0000000140)="70cf5e9280b3e94ba3d4deae7ae52c5b4d8ecf0e79437436f90d2fcfbabe13deb9a67aee6e509e956a9629d143f4b6aab89fa8c1ad0285e0374e41de2b0fb0355ec533a60a2a18e760ce11e38d9bdd598477511f96dc5f67af6923c64693cf407f292e24660e0556e2fde366277c29efa08fe361972d8720ac7869469b286de7", 0x86, 0x0, &(0x7f00000001c0)="8a2b6aabc1721e284ed3b0594c9337cc775e9d518b40d49cc15ba839f08de8b2c8b7392f39f5984db17744be67ff5fec5d69eca9b6752981109d1e8049af9bca580eeb82086f69530170ffad106b4c4fc41925345cc07428bb087a0514ecde77d2d42f716a885bd719ee923f2ac8dd982fbb789ea14d5c6721be3831025d7739571aa0db6558"}) r4 = socket(0x1e, 0x4, 0x0) r5 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40000fffffd, 0x200800000000042) ioctl$FS_IOC_FSGETXATTR(r5, 0xc0185500, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7ff0bdbe}) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000000)) syz_open_dev$usb(&(0x7f0000000300)='/dev/bus/usb/00#/00#\x00', 0xed5d, 0xa0200) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000100)=@req={0x40003fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 22:09:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e00000019000503ed0080647e6394f20100d2000500250011407f480f0006000b0000000200009ef88000f01700", 0x2e}], 0x1}, 0x0) [ 317.988508][T13738] block nbd5: Device being setup by another task [ 318.035323][T13688] block nbd5: shutting down sockets [ 481.382166][ T1065] INFO: task syz-executor.5:13688 can't die for more than 143 seconds. [ 481.390473][ T1065] syz-executor.5 D28072 13688 8692 0x00004004 [ 481.396914][ T1065] Call Trace: [ 481.400239][ T1065] __schedule+0x76e/0x17a0 [ 481.405285][ T1065] ? __sched_text_start+0x8/0x8 [ 481.410141][ T1065] ? __kasan_check_read+0x11/0x20 [ 481.415238][ T1065] schedule+0xd9/0x260 [ 481.419315][ T1065] schedule_timeout+0x717/0xc50 [ 481.424227][ T1065] ? find_held_lock+0x35/0x130 [ 481.429037][ T1065] ? usleep_range+0x170/0x170 [ 481.433781][ T1065] ? lock_downgrade+0x920/0x920 [ 481.438650][ T1065] ? _raw_spin_unlock_irq+0x28/0x90 [ 481.444016][ T1065] ? wait_for_completion+0x294/0x440 [ 481.449492][ T1065] ? _raw_spin_unlock_irq+0x28/0x90 [ 481.454750][ T1065] ? lockdep_hardirqs_on+0x418/0x5d0 [ 481.460037][ T1065] ? trace_hardirqs_on+0x67/0x240 [ 481.465129][ T1065] ? __kasan_check_read+0x11/0x20 [ 481.470179][ T1065] wait_for_completion+0x29c/0x440 [ 481.475338][ T1065] ? wait_for_completion_interruptible+0x470/0x470 [ 481.481901][ T1065] ? wake_up_q+0xf0/0xf0 [ 481.486149][ T1065] ? flush_workqueue_prep_pwqs+0x352/0x590 [ 481.492064][ T1065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.498311][ T1065] flush_workqueue+0x40f/0x14c0 [ 481.503233][ T1065] ? __dev_printk+0x202/0x20e [ 481.508438][ T1065] ? _dev_warn+0xd7/0x109 [ 481.512846][ T1065] ? pwq_unbound_release_workfn+0x2f0/0x2f0 [ 481.518772][ T1065] ? sock_shutdown+0x83/0x200 [ 481.523552][ T1065] nbd_ioctl+0xb32/0xc50 [ 481.527803][ T1065] ? nbd_ioctl+0xb32/0xc50 [ 481.532290][ T1065] ? nbd_release+0x150/0x150 [ 481.536882][ T1065] ? finish_wait+0x260/0x260 [ 481.541458][ T1065] ? nbd_release+0x150/0x150 [ 481.546132][ T1065] blkdev_ioctl+0xedb/0x1c20 [ 481.550743][ T1065] ? blkpg_ioctl+0xa90/0xa90 [ 481.555403][ T1065] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 481.561241][ T1065] block_ioctl+0xee/0x130 [ 481.565652][ T1065] ? blkdev_fallocate+0x410/0x410 [ 481.570697][ T1065] do_vfs_ioctl+0xdb6/0x13e0 [ 481.575353][ T1065] ? ioctl_preallocate+0x210/0x210 [ 481.580468][ T1065] ? __fget+0x384/0x560 [ 481.584725][ T1065] ? ksys_dup3+0x3e0/0x3e0 [ 481.589266][ T1065] ? nsecs_to_jiffies+0x30/0x30 [ 481.594321][ T1065] ? tomoyo_file_ioctl+0x23/0x30 [ 481.599271][ T1065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.605585][ T1065] ? security_file_ioctl+0x8d/0xc0 [ 481.610707][ T1065] ksys_ioctl+0xab/0xd0 [ 481.614915][ T1065] __x64_sys_ioctl+0x73/0xb0 [ 481.619516][ T1065] do_syscall_64+0xfa/0x760 [ 481.624207][ T1065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.630103][ T1065] RIP: 0033:0x4598e9 [ 481.634079][ T1065] Code: 24 18 0f b6 05 2f d1 3b 01 3c 01 76 0a 48 8b 6c 24 18 48 83 c4 20 c3 75 07 e8 63 08 fd ff 0f 0b c6 05 11 d1 3b 01 01 48 b8 00 <00> 00 00 00 00 f0 7f 48 89 04 24 e8 a7 dd fa ff f2 0f 10 44 24 08 [ 481.653761][ T1065] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.662231][ T1065] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004598e9 [ 481.670199][ T1065] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 481.678236][ T1065] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 481.686395][ T1065] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 481.694452][ T1065] R13: 00000000004c319f R14: 00000000004d6948 R15: 00000000ffffffff [ 481.702724][ T1065] INFO: task syz-executor.5:13688 blocked for more than 143 seconds. [ 481.710804][ T1065] Not tainted 5.3.0-rc6-next-20190830 #75 [ 481.717113][ T1065] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 481.725865][ T1065] syz-executor.5 D28072 13688 8692 0x00004004 [ 481.732280][ T1065] Call Trace: [ 481.735600][ T1065] __schedule+0x76e/0x17a0 [ 481.740004][ T1065] ? __sched_text_start+0x8/0x8 [ 481.744931][ T1065] ? __kasan_check_read+0x11/0x20 [ 481.749957][ T1065] schedule+0xd9/0x260 [ 481.754123][ T1065] schedule_timeout+0x717/0xc50 [ 481.759110][ T1065] ? find_held_lock+0x35/0x130 [ 481.763964][ T1065] ? usleep_range+0x170/0x170 [ 481.768654][ T1065] ? lock_downgrade+0x920/0x920 [ 481.773601][ T1065] ? _raw_spin_unlock_irq+0x28/0x90 [ 481.778798][ T1065] ? wait_for_completion+0x294/0x440 [ 481.784198][ T1065] ? _raw_spin_unlock_irq+0x28/0x90 [ 481.789404][ T1065] ? lockdep_hardirqs_on+0x418/0x5d0 [ 481.794771][ T1065] ? trace_hardirqs_on+0x67/0x240 [ 481.799792][ T1065] ? __kasan_check_read+0x11/0x20 [ 481.804862][ T1065] wait_for_completion+0x29c/0x440 [ 481.810006][ T1065] ? wait_for_completion_interruptible+0x470/0x470 [ 481.816573][ T1065] ? wake_up_q+0xf0/0xf0 [ 481.820826][ T1065] ? flush_workqueue_prep_pwqs+0x352/0x590 [ 481.826688][ T1065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.833290][ T1065] flush_workqueue+0x40f/0x14c0 [ 481.838141][ T1065] ? __dev_printk+0x202/0x20e [ 481.842873][ T1065] ? _dev_warn+0xd7/0x109 [ 481.847208][ T1065] ? pwq_unbound_release_workfn+0x2f0/0x2f0 [ 481.853169][ T1065] ? sock_shutdown+0x83/0x200 [ 481.857878][ T1065] nbd_ioctl+0xb32/0xc50 [ 481.862182][ T1065] ? nbd_ioctl+0xb32/0xc50 [ 481.866605][ T1065] ? nbd_release+0x150/0x150 [ 481.871181][ T1065] ? finish_wait+0x260/0x260 [ 481.875839][ T1065] ? nbd_release+0x150/0x150 [ 481.880457][ T1065] blkdev_ioctl+0xedb/0x1c20 [ 481.885110][ T1065] ? blkpg_ioctl+0xa90/0xa90 [ 481.889700][ T1065] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 481.895601][ T1065] block_ioctl+0xee/0x130 [ 481.899925][ T1065] ? blkdev_fallocate+0x410/0x410 [ 481.905043][ T1065] do_vfs_ioctl+0xdb6/0x13e0 [ 481.909640][ T1065] ? ioctl_preallocate+0x210/0x210 [ 481.914837][ T1065] ? __fget+0x384/0x560 [ 481.919009][ T1065] ? ksys_dup3+0x3e0/0x3e0 [ 481.923487][ T1065] ? nsecs_to_jiffies+0x30/0x30 [ 481.928348][ T1065] ? tomoyo_file_ioctl+0x23/0x30 [ 481.933370][ T1065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.939614][ T1065] ? security_file_ioctl+0x8d/0xc0 [ 481.944843][ T1065] ksys_ioctl+0xab/0xd0 [ 481.949045][ T1065] __x64_sys_ioctl+0x73/0xb0 [ 481.953699][ T1065] do_syscall_64+0xfa/0x760 [ 481.958213][ T1065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.964164][ T1065] RIP: 0033:0x4598e9 [ 481.968073][ T1065] Code: 24 18 0f b6 05 2f d1 3b 01 3c 01 76 0a 48 8b 6c 24 18 48 83 c4 20 c3 75 07 e8 63 08 fd ff 0f 0b c6 05 11 d1 3b 01 01 48 b8 00 <00> 00 00 00 00 f0 7f 48 89 04 24 e8 a7 dd fa ff f2 0f 10 44 24 08 [ 481.987826][ T1065] RSP: 002b:00007f6800465c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.996304][ T1065] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004598e9 [ 482.004352][ T1065] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 482.012375][ T1065] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 482.020341][ T1065] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68004666d4 [ 482.028364][ T1065] R13: 00000000004c319f R14: 00000000004d6948 R15: 00000000ffffffff [ 482.036384][ T1065] [ 482.036384][ T1065] Showing all locks held in the system: [ 482.044190][ T1065] 3 locks held by kworker/u4:3/343: [ 482.049374][ T1065] #0: ffff8880ae8348d8 (&rq->lock){-.-.}, at: newidle_balance+0xa32/0xe90 [ 482.058055][ T1065] #1: ffffffff88fa7f00 (rcu_read_lock){....}, at: __update_idle_core+0x45/0x3f0 [ 482.067231][ T1065] #2: ffff8880ae824c18 (&base->lock){-.-.}, at: lock_timer_base+0x56/0x1b0 [ 482.075993][ T1065] 1 lock held by khungtaskd/1065: [ 482.081015][ T1065] #0: ffffffff88fa7f00 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 482.090395][ T1065] 2 locks held by kworker/u5:0/1524: [ 482.095714][ T1065] #0: ffff8880a547b128 ((wq_completion)knbd5-recv){+.+.}, at: process_one_work+0x88b/0x1740 [ 482.105932][ T1065] #1: ffff8880a5c47dc0 ((work_completion)(&args->work)){+.+.}, at: process_one_work+0x8c1/0x1740 [ 482.116619][ T1065] 1 lock held by rsyslogd/8550: [ 482.121453][ T1065] #0: ffff88808e062160 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 482.130133][ T1065] 2 locks held by getty/8639: [ 482.134868][ T1065] #0: ffff88809ed13090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.143941][ T1065] #1: ffffc90005f4f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.153709][ T1065] 2 locks held by getty/8640: [ 482.158483][ T1065] #0: ffff88809389a090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.167788][ T1065] #1: ffffc90005f352e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.177547][ T1065] 2 locks held by getty/8641: [ 482.182289][ T1065] #0: ffff88809c25c090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.191338][ T1065] #1: ffffc90005f472e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.200970][ T1065] 2 locks held by getty/8642: [ 482.205696][ T1065] #0: ffff8880a44d4090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.214789][ T1065] #1: ffffc90005f4b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.224504][ T1065] 2 locks held by getty/8643: [ 482.229158][ T1065] #0: ffff8880a008c090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.238164][ T1065] #1: ffffc90005f3f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.247792][ T1065] 2 locks held by getty/8644: [ 482.252503][ T1065] #0: ffff88809d32b090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.261459][ T1065] #1: ffffc90005f532e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.271087][ T1065] 2 locks held by getty/8645: [ 482.275800][ T1065] #0: ffff888095fa7090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 482.284810][ T1065] #1: ffffc90005f212e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 482.294427][ T1065] [ 482.296748][ T1065] ============================================= [ 482.296748][ T1065] [ 482.305209][ T1065] NMI backtrace for cpu 1 [ 482.309546][ T1065] CPU: 1 PID: 1065 Comm: khungtaskd Not tainted 5.3.0-rc6-next-20190830 #75 [ 482.318195][ T1065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.328243][ T1065] Call Trace: [ 482.331523][ T1065] dump_stack+0x172/0x1f0 [ 482.335840][ T1065] nmi_cpu_backtrace.cold+0x70/0xb2 [ 482.341035][ T1065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 482.347258][ T1065] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 482.352872][ T1065] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 482.358838][ T1065] arch_trigger_cpumask_backtrace+0x14/0x20 [ 482.364712][ T1065] watchdog+0xc99/0x1360 [ 482.368942][ T1065] kthread+0x361/0x430 [ 482.372992][ T1065] ? reset_hung_task_detector+0x30/0x30 [ 482.378519][ T1065] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 482.384756][ T1065] ret_from_fork+0x24/0x30 [ 482.389261][ T1065] Sending NMI from CPU 1 to CPUs 0: [ 482.394803][ C0] NMI backtrace for cpu 0 [ 482.394809][ C0] CPU: 0 PID: 343 Comm: kworker/u4:3 Not tainted 5.3.0-rc6-next-20190830 #75 [ 482.394814][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.394818][ C0] Workqueue: bat_events batadv_nc_worker [ 482.394824][ C0] RIP: 0010:lock_release+0x4b1/0x960 [ 482.394833][ C0] Code: 00 00 00 00 00 fc ff df 41 c7 84 24 9c 08 00 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 0f 85 8c 03 00 00 48 83 3d bf 66 9a 07 00 <0f> 84 7f 01 00 00 48 8b bd 48 ff ff ff 57 9d 0f 1f 44 00 00 48 b8 [ 482.394837][ C0] RSP: 0018:ffff8880a8c1fc00 EFLAGS: 00000086 [ 482.394844][ C0] RAX: 1ffffffff11e5db4 RBX: 1ffff11015183f85 RCX: 1ffff1101518195a [ 482.394848][ C0] RDX: dffffc0000000000 RSI: 1ffff11015181966 RDI: ffff8880a8c0cadc [ 482.394853][ C0] RBP: ffff8880a8c1fcd0 R08: 0000000000000003 R09: ffff8880a8c0cad8 [ 482.394857][ C0] R10: fffffbfff138aef8 R11: ffffffff89c577c7 R12: ffff8880a8c0c240 [ 482.394862][ C0] R13: ffffffff8727549a R14: ffff8880a8c1fca8 R15: ffff8880a8c0c240 [ 482.394867][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 482.394871][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 482.394875][ C0] CR2: ffffffffff600400 CR3: 000000009fc61000 CR4: 00000000001406f0 [ 482.394880][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 482.394885][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 482.394887][ C0] Call Trace: [ 482.394891][ C0] ? lock_downgrade+0x920/0x920 [ 482.394895][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 482.394898][ C0] ? __kasan_check_read+0x11/0x20 [ 482.394901][ C0] batadv_nc_worker+0x225/0x760 [ 482.394905][ C0] process_one_work+0x9af/0x1740 [ 482.394908][ C0] ? __schedule+0x776/0x17a0 [ 482.394911][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 482.394914][ C0] ? lock_acquire+0x190/0x410 [ 482.394917][ C0] worker_thread+0x98/0xe40 [ 482.394920][ C0] kthread+0x361/0x430 [ 482.394924][ C0] ? process_one_work+0x1740/0x1740 [ 482.394927][ C0] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 482.394930][ C0] ret_from_fork+0x24/0x30 [ 482.395523][ T1065] Kernel panic - not syncing: hung_task: blocked tasks [ 482.608779][ T1065] CPU: 1 PID: 1065 Comm: khungtaskd Not tainted 5.3.0-rc6-next-20190830 #75 [ 482.617429][ T1065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.627478][ T1065] Call Trace: [ 482.630758][ T1065] dump_stack+0x172/0x1f0 [ 482.635078][ T1065] panic+0x2dc/0x755 [ 482.638963][ T1065] ? add_taint.cold+0x16/0x16 [ 482.643625][ T1065] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 482.649338][ T1065] ? printk_safe_flush+0xf2/0x140 [ 482.654356][ T1065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 482.660579][ T1065] ? nmi_trigger_cpumask_backtrace+0x224/0x28b [ 482.666714][ T1065] ? nmi_trigger_cpumask_backtrace+0x21b/0x28b [ 482.672849][ T1065] watchdog+0xcaa/0x1360 [ 482.677082][ T1065] kthread+0x361/0x430 [ 482.681149][ T1065] ? reset_hung_task_detector+0x30/0x30 [ 482.686693][ T1065] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 482.692919][ T1065] ret_from_fork+0x24/0x30 [ 482.698973][ T1065] Kernel Offset: disabled [ 482.703309][ T1065] Rebooting in 86400 seconds..